2007 cr125 jetting chart. and like both needles , but have more time on the CCK.
2007 cr125 jetting chart I personally bought a JD jetting kit for my 94 cr125 and I believe the same kit is used on the 98. patreon. The best starting point for CR250's are with the '00 PWK A/S, as it has the leaner Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite. I don’t plan to race. ) I know exactly the flat spot you are talking about, I own an 06' cr125 as well. More sharing options dclass_destroyer. Thanks Ok I have Airbox drilled 3 holes each side , Tom Morgan modded carb not sure what he did. us. Source: automotorpad. Needle: 6DGY28-68. Temp: 40-60 degrees. Share: Facebook Twitter Reddit Pinterest WhatsApp Email Share. Could someone who has one or know where I could find it please let me know. Cleaned up my PJ carb really well. Posted March 10, 2021. Type of riding: track. Going as far back as the ‘90s, the CR125’s jetting has mystified us. Skip to main content. We have 1 Honda 2007 CR125R manual available for free PDF download: Owner's Manual . I had the splooge problem so I went down from a 380(stock) to a 360 main and from a 40(stock) to a 37. Optimum performance can only be achieved with accurate jetting regardless of the extent of modification. These are recommendations only, based upon our testing at Rejetting information to quickly and effectively jet the engine for best performance. 5 out Mixing 32:1 If you follow the chart along, you will see that the stock jetting appears in the box for 70 degrees and 0’ elevation for the Main jet, Clip position, and Pilot jet. The kit comes with instructions and charts that carefully walk through the installation process and hey, I was wondering if any body had the carb jetting table for an 04-07 CR125R. Since then I have put on a Shorty Fmf exhaust and boyesen rad valve. I've tried 1 3/4 turns to 2 1/2 turns. This is the last year of the two stroke!! It has been checked out by our service department and is ready to go. I have done a search on it and haven't found anything. . current jetting specs: 45 pilot. Most people can do this, it just takes time and patience. Recommended Posts. Durt Cycler Trial Subscriber ~SPONSOR~ Nov 13, 2001 1,173 0. Here are our jetting suggestions for your CR125. Members; Here is a chart from pro circuit that has jetting baselines on I am living about 6000 ft above sea level and I need some good jetting specs for my CRF 250R that has a oversized piston mod and has a heavy clutch plate and I am lost for jetting specs here!!!!! 2007 Elevation: 2,500 - 4000' Temperature Range: 50-100F Backfire Screen: Removed Air Filter: No Toil Pilot Jet: 42 (stock) Main Jet: 175 Hey guys I have a 2007 Cr125 with some jetting issues. I am +- 5800ft above sea level and temperatures are 2004 Cr125 Jetting Chart. HONDA CR125R 2000-2007 : Instructions for ordering: check jet dimensions. These are recommendations only, based upon our testing at We can't tell you how to jet your bike. So I have been doing a bunch of research and decided to do a Keihin PWK Airstriker conversion on my bike to fix the jetting issues the horrible Mikuni was causing and I have I also moved to the AS on my 2007, and like both needles , but have more time on the CCK. i have a fatty pipe ,boyesen reeds, new ring. Try here: identify that jet. Ive tried many different pilot and main jets, I think I went as low as a 32. It's a 1996 bottom end with 1998-1999 top end basically. Product Note Status Price; JD Jetting air mixture screw / Mikuni TM TMX carburetor: 24. Courtesy of SwedeTech Racing Engines (916) 687 – 3980 www. The 2007 didn’t surprise us with its waffling fuel flow. Do not buy it! It will not work. en Change Language. I live where the weather is 70-90 and has 10-20% humidity. And I I have a 2006 CR125 (with low hours) that appears to be running too rich (i. I read the owners manual and nowhere does a 178 main get mentioned in the jetting charts (i realise this won't be contributing to the hot starting problems though) I'm thinking for now to try the 42 SUZUKI RM125 JETTING RECOMMENDATIONS Here are our jetting suggestions for your RM125. 5:1. Do it. Upload. Thread starter Vic; Start date Feb 2, 2002 Apr 22, 2007; Honda MX & Off-Road Dirt Bikes; Replies 29 Views 15K. Can anyone recommend a starting point for a 2000cr125 for 5000 to Please remember that sometimes the stock OEM jetting will work just fine, other times you may have to make an adjustment, so use our suggestions below as a guide to help with your jetting problem. Weight: 0. I have the air screw set on 2 turns out for crisp throttle respon 10 SCREW 16041-KSK-672 Unavailable 11 VALVE SET, STARTER 16046-KZ4-A92 Unavailable We tooked it for a spin and fouled 2 plugs, so I moved the clip on the needle to the 2nd position and that help to keep the plugs for a longer time. There is no magic jetting that we can just guess at over the phone. 5 pilot, did a little airscrew work and adjusted the idle, and its almost perfect. Add to quote; Share Only show this user. 0 ratings 0% found this document useful (0 votes) 230 views. Link to comment Share on other sites. Sign in. Also, I have not noticed a James Dean purpose-built this jetting kit for riders looking to improve running performance and throttle response throughout the RPM range. 5 pilot jet at one point in time (if i remember correctly), and if i was cruising at low rpm then cracked the throttle open, the bike would bog down bad for a second or two then it would pull strong through the rest of the rpm YAMAHA YZ125 JETTING RECOMMENDATIONS Here are our jetting suggestions for your YZ125. By FASTRIDERMX, July 10, 2014 in Honda 2 Stroke. Hi people, I recently purchased a Pro Circuit (Platinum Series) for my 99 CR 125, and I'm a little bit disappointed on how jet the bike with the pipe in. Gents - I've posted this before, but sounds like more of the same The stock needle taper is the culprit. and it keeps fouling plugs. Angelo1115. This thing has a really bad lean bog at about half throttle. Learn how to read a jet chart and find the right jet chart for your gasoline or E85 system here. SandMan817 Discussion Starter · Aug 29, 2009. Could any of you kind people send me some suggested sizes for main and slow jets. TM, Maxter, Pavesi, CR125, Modified CR125 or Stock CR125. I might have to go back and move the needle up one clip position, still got that annoying stumble. It was a good investment. The goal is to list your carburetor settings and provide a brief conclusion of the results. The rider is fairly new, so he doesn't stay in the powerband too much. Okay guys i have a 2001 cr125, all the power mods are in my signature While I wait for my Service Manual, does anyone have a copy of the jetting page in an electronic form? Like the recommended changes for temperature, altitude, humidity? Standard jetting is: Airscrew 2 1/8 Slow jet 32. 80 € * * Prices include VAT, excl. Carb 2003 YZ250 PWK. shopswedetech. Tell Anyone out there have a Keihin 38 PWK in their CR125? I’m looking for some baseline jetting specs to start with. Mar 17, 2002 #1 My Cr runs absolutly perfect and my throttle response seems great but from idle it seems u have to crank the throttle Jetting is one of the most important elements of a racing engine. Proudly made in USA. Assumes: 92-100 Octane Fuel (pending engine requirements) Assumes Sea Level/60-70 degrees. So I don’t mind going oil heavy (and I guess leaner). Now, Swedetech (and 01 cr125 jetting. stock pipe, pc r304 shorty muffler. Jump to Latest 7. Buy JD Jetting Jet Kit (No CA) for Honda CR125R 2000-2007: Jets & Jet Kits - Amazon. Any help would be greatly Appreciated . Keihin Vergaser [ GEBRAUCHT ] 2-Takt 4-Takt › FCR single FCR MX cr 125 jetting specs Jump to Latest Follow 1K views 2 replies 1 participant last post by Bad Ass Honda 250r Sep 23, 2008 Everything you need to know about the 2007 Husqvarna CR125 Including Pictures, specifications, videos and reviews - Front suspension Marzoochi 15 November. It is, I use that cool chart for my 89 2fiddy R and its right in the ball park. Get the right needle as the one you currently have is to 2007 Honda CR125R, This CR125 is a 2 stroke, water cooled motocrosser. Should it have the 1996 jetting or the 98-99 jetting. By 01bansheefox, january 26, 2007 in jetting & exhaust forum. ported for strong broad offroad power. It has the mikuni tmx 36mm carb on it. 170 main. Open navigation menu. I don't feel the bike runs optimally, have We have 1 Honda 2007 CR125R manual available for free PDF download: Owner's Manual . I am living about 6000 ft above sea level and I need some good jetting specs for my CRF 250R that has a oversized piston mod and has a heavy clutch plate and I am lost for jetting specs here!!!!! 2007 Elevation: 2,500 - 4000' Temperature Range: 50-100F Backfire Screen: Removed Air Filter: No Toil Pilot Jet: 42 (stock) Main Jet: 175 Hi all, I have searched everywhere to find a jetting chart for a CR 125 "2003". 5 JD Jetting jet kit JDH012. The cr125r'87 was sold in 1987 in flash red. I also adopted a jetting chart, which was made with VP98 Fuel and 24:1 mixture. Names from McGrath and Stanton to Costella and Abrigo Motorcycle Carburetor Jet Size Calculator. co I bought a used Swedetech built CR125 kart. FASTRIDERMX. We have put together this jetting database from what works best with our bikes with VP C12 race fuel (mixed 32:1 for two strokes) at sea level and 80 degrees. Stock jetting is: Needle- 6BEG20-68 3rd Groove Pilot- 45 Main 380 Air Screw 2 1/4 turns out MXA recommends this 2007 CRF250R 2002 CR125 2005 Brute Force 900 1999 HD 120" 2011 ZR-1 2009 Viper 2010 F-350. tps connected and working. CR125 jetting problemExperts Please Reed!!! Thread starter Durt Cycler; Start date Mar 17, 2002 . It bogs in 1/4 throttle. But you can learn the trends by studying how the jets and needle change with changing temps, then apply those trends to adjust what you have now. Be sure to take notes of the changes you do and the effect they have on how the engine runs. It was great when it was 50-60 F. I just cannot get hold of one anywhere. Houses for rent centertown mo, and each email you receive will include easy unsubscribe options. e. Automatically and instantly get a near perfect result for the correct main and pilot jets based on your bike modifications, aftermarket exhausts, pod filters, altitude, ambient temperature etc. I went to FMF website and their Jetting Specs are: MJ-400 PJ-40 Needle-3rd clip position AS-1. I am +- 5800' above sea level and temperatures range between 23 Has anyone figured out the jetting issues on this bike ? I am running stock jetting on the bike with a 34 mm Carb, with a 36 mm carb I found some valuable jetting specs from Eric Gorr's column. For two-stroke bikes, our jetting specs are for VP Racing C12 Racing Fuel at 0-1500 ft altitude, 70-85 degrees temperature, 32:1 pre-mix oil ratio. Jetting Charts: Single Nozzle, Throttle Body Plate, Interspooler, Money Maker, & Single Spray Bar Jetting Dry Single Nozzle, Throttle Body Plate, etc 2007 cr250. Get the right needle as the one you currently have is to I have a 2001 CR125 with a bad jetting problem. Welcome to DRN No trolls, no cliques, no spam & newb friendly. I had never experienced any significant jetting issues until I picked up a new 2005 CR125 (identical to 2006 and 2007. Please remember that sometimes the stock OEM jetting will work just fine, other times you may have to make an adjustment, so use our suggestions below as a guide to help with your jetting problem. AS 1 1/4 - 1-1/2 Shop official FMF Racing dirt bike & ATV mufflers and exhaust parts, exclusive apparel, t-shirts, hats, goggles, and sunglasses here. 1 great chart!! I have my new 2005 YZ125 (new to me) and I better get to work on the jetting. What jetting i should use? Honda CR 125r 2007. 5 Main jet 370 Jet needle 6DFY6-74 Clip position 2nd groove from top Hello I'm having a bit of issues jetting this cr125 and was wondering if I could get some more opinions on it. Share im not that adv this is actually my first time doing my own jetting, I just took out the bottom of the carb and I see the main jet which reads 360, I had a 2002 Cr125 and it had the PC pipes had V-force and more. It is very hard for us to supply a generic jet chart without knowing specifics from our customer. The new popular mod for 2000 and newer CR125's and 2001+ CR250's is swapping out the TMX carburetor for a Keihin PWK Air Striker carb because it has the #5. Brand: Honda | Category: Motorcycle | Size: 4. keihin pwk 38mm with tps, from 05 yz250. Apr 27, 2007. I have used stock jetting and it runs terrible, it falls flat on its face when giving it gas it has a mean bog/surge. Right now Main 440 Needle Stock and 32. 5 out Mixing 32:1 got a 07 cr 125 with a couple hours on the motor at sea level and around 70 deg. Honda 2007 CR125R Owner's Manual (144 pages) motocross motorcycle. Some brake cleaner and CR125 - jetting chart - Free download as PDF File (. – Installation charts and instructions; Additional information. The main and pilot are the correct stock jets. Blah, blah, blah. I had a friend of mine throw in the jets with part of his order and he accidentally got the ' 02 RM 125 jetting. We’ve spent countless hours of testing to determine which settings work best when bolting on one of our pipes and silencers to a stock Exclusive of the tuning information chart, there are some unique atmospheric conditions that may require additional adjustments. I am sure carb have never been rebuilt, Should I try rejetting or get stock rebuild kit. If the jet in the carb does not dimensionally measure like ours, then it is not correct. 5 Pilot jet. Please do not post Bottom line thus far: with the various jetting settings I have tried, the recommended plug (BR9EG) always fouls. CR125 - Jetting Chart. Select the department you Proper jetting is crucial for dialing in your nitrous kit tune-up safely. Slow jet: #55. jeting: 48 pilot. No modifications. 5. Motorcycle Safety. boyesen rad valve. Sounds tough, but it's really easy. I've read the post about these bikes being bad about that, and everyone says to jet carb, but I wasn't sure if I should just because I have factory pipe and silencer 1988 CR125 questions, jetting, etc. I had a friend of mine throw in the jets with part of his order and he accidentally got the Picked this bike up a while back, made it a project, 05 CR125, I just put a new Wiseco topend in it, still on stock bore, I am at sealevel elevation, my jetting is 35 on the pilot jet, 420 on the main with c-clip on the third down. I've also had a real rider run the bike, and he also fouled out We tooked it for a spin and fouled 2 plugs, so I moved the clip on the needle to the 2nd position and that help to keep the plugs for a longer time. We'll discuss Jets and Needles and how th I was just wondering what jetting some of you are running in the 2001 CR125. I bought this bike and it kept fouling plugs on me so I rejet with JD jetting, the fouling stopped and the bike ran great. After 24 hours on it I did a top end rebuild and my piston showed it running really rich. Current jetting: Main jet: #430. I have a stock 01 cr125 bike new top and bottom end but bogs on bottom end. run mainly on 95 octane but no issues with 91. I also have my squish set at 1mm, on a basiclly stock 07' cr125. 5 Main jet 400 Jet needle 6DFY5-74 Clip position 3rd groove from top So I checked my manual for jetting for my temperature and altitude at 750m-1499m and 26-38 degree Celsius: Airscrew 2 3/4 Slow jet 32. Now after with put the FMF pipe and Silencer the bike is way too rich. Additional Notes: Jetting specs below are intended as a I would like to get pretty close on my jetting before I go so that I am not pulling my carb apart in the field. If you please let me know what Jets I should be using for a CR125 at sea level at about 79F. What should the Jetting be. This fits: the 2000-2007 Honda CR125R. I am at sea level in the Houston area. Please post your 2005 -2007 CR250 w/ PWK airstryker jetting, tuning & set-up and let us know how it works? I will start mine. Went to a 110 main and a 17. It is richer, and 125's require richer jetting than a 250 with the same carburetor. Accessories. com ** Note - This section is for Blueprinted or Modified Honda CR125 Engines built by I have a 2001 cr125 and I am trying to jet it correctly. You'll find lots of topics . Bike stock with pipe and race gas, I live in California, sea BBR General Jetting Guidelines. Now just follow along on the chart and find your current riding conditions Please remember that sometimes the stock OEM jetting will work just fine, other times you may have to make an adjustment, so use our suggestions below as a guide to help with your jetting problem. squish 1. scotsy Posts:119 Joined:Thu Sep 17, 2009 6:19 pm. We’ve spent countless hours of testing to determine which settings work best when bolting on one of our pipes and silencers to a stock machine. 6203 Views 9 Replies 3 Participants Last post by SandMan817, Aug 31, 2009. The plug is a light brown color but no white visible. If you find something that is not accurate, please let us know and we will fix it. I owned the second CR125 Elsinore in the US in 1973 and have owned at least one Honda 2-stroke every year since. We installed new fork seals and a new drive Cr125 Fmf Jetting. 2005 CR 250. txt) or read online for free. pdf), Text File (. Support us on Patreon!https://www. 2003 CR125 Jetting Baseline. 5 lbs: Be the first to As we part more bikes out we will add more information to this chart. However, the PJ is going to go back on the bike if I ever sell it. Share More sharing options Followers 0. If anyone could help me out or let me k ow where I can get the chart that would be great! Thank you so much! 2004 CR125r jetting chart - Moto-Related - Motocross Forums / Message Boards - Vital MX I have a 1996 cr125 with fmf gold series fatty pipe and power core 2 silencer, Weisco pro lite piston, and a 1998-1999 cylinder. Edited May 15, 2023 by mlatour. Looking for a good starting point for my 125 (Sea Level), I have the PWK 38 JD kit , FMF Fatty and Turbine Core , V-force , mild de-restriction air box The carb/Kit is used from a KTM 250 , came with the complete kit , I think , 2 needles , one red not installed and the needle installed no color caresi. It is all stock and I have only adjusted the air screw, but it loads up in the middle. Hello I have a 2007 Honda Mod CR 125 and Carb Mod looking for the best Jetting for Sea level. All of my search term words; Any of my search term words; Find results in Content titles and body I have a brand new 05 CR125. Stock it says to run a BR9EG at 1 3/4 turns out on the air screw. compression about 14. What’s everyone doing for jetting on 2022/2023 yz125? I’m around 500ft above sea about 1-2 steps richer than what the Yamaha jetting chart suggest or that most others run in theirs. I quit using it though when I bought my 38mm PWK carb and installed it. The BR8EG never has. Table of Contents. It's a big world out there (and we don't know you all that well). Current Jetting specs that feel like garbage in low end: Pilot: 35 Air Screw: 3/4 out with spooge out silencer at 30 degrees F Needle: NOZH Clip postion: 2 one down. Important Safety My 88 CR125 had the same issue when I just recently rebuilt it. You are supposed to be running a 1367N needle which explains a lot. I recently bought the FMF Fatty pipe and they sent me a list of jetting specs and i figured id try em out seeing its fairly cheap to jet your carburetor. 2000 cr250 needle The jetting charts are notoriously set to the rich side on these bikes. flattie. I have the clip on the meanest position and you might think, well that's why. By Angelo1115, March 10, 2021 in Honda 2 Stroke. Posted July 10, 2014. Download free for days. fouling plugs anywhere from 10 minutes to 2 hours, where plugs are black and wet). Still fouling out even on the pipe the whole time. Close suggestions Search Search. I was told to run a BR8EG(or BR8ES, i don't know which Produktsuche. Delivering to Nashville 37217 Update location Automotive Parts & Accessories. I am going to experiment with them just wanted to know the starting baseline. Do a search: CR125 jetting. F. 2013 YAMAHA YZ250 JETTING Mainjet: 178 Pilot jet: 50 Needle: N3EW Clip: 2nd from top Air screw: 1 turn out Notes: Way back in 2007, Yamaha spec’ed the YZ250 with a N3EW needle and eliminated the BBR Motorsports is the industry's premier adult four-stroke playbike performance technology company. com. A fast simple DIY method. 42 MB Table of Contents. I was using a 45 pilot jet, a 380 main, the Hi all, I have searched everywhere to find a jetting chart for a CR 125 "2003". com/dirtbikechannelThis video is about How to Jet a Dirtbike carburetor. FITS 85 CR125 Use up to Engine SN 2606674 16100-KA3-761, Use from Engine SN 2606675 16100-KA3-762: January 26, 2007 in Jetting & Exhaust Forum. 25mm. Take into account that Cr125 Fmf Jetting. com FREE DELIVERY possible on eligible purchases. Take your time, it is not something that will be finished in 1 afternoon, it takes time to test and tune. A jet chart is not absolute, it offers a baseline to assist in tuning. Free Shipping on orders over $50. shipping My sons '01 CR125 has Boyesen reeds and an FMF pipe on it. After reading a ton about fuel, I settled with Sunoco 110 Leaded Race Gas (I wish the airport would let me buy 100LL, would be much closer). 1K views 3 replies 3 participants last post by cds00bsmg Dec 21, 2009 Did the jetting on my friends wifes TTR 125L last night wow! I mean WOW WOW WOW! What a different. 5 slide. I took the carb apart and there was barely any light coming through the slow jet. However, we can tell you what jetting we run in the MXA test fleet. Friday 2024 I recently bought the FMF Fatty pipe and they sent me a list of jetting specs and i figured id try em out seeing its fairly cheap to jet your carburetor. lots of plugs all the time, changed oil now im running yamalube 2r andup to 50:1 premix and it seemed to help and i turned the screw both ways but have not had any significant gains it how Was fouling plugs like crazy at starting at a 42 pilot till i put a 38 pilot in. TPS wired power jet JB weld plug. yz250 2 ring piston. rezon. I phoned the dealer (they told me to leave standard), also e-mailed the maker with no answer. Engineering from the minds of racers, coupled with the latest in CAD and CNC technology, allows BBR to house one of the largest selections of innovative four-stroke MX performance parts in the world. When riding it and you pull back on the throttle, it's no so much of a bogging down issue but more of a slow progression to speed up. MXA’S RECOMMENDED FORK SETTINGS Spring rate: 1999 Honda CR125 Modified Moto Break In Procedures. 4. Complete as pictured. James Dean purpose-built this jetting kit for riders looking to improve running performance and throttle response throughout the RPM range. D. They are as follows: Main Jet: Go richer on the main jet, by one number, when the track has a very long This database is for jetting setups on the CR,WR 125 / 144 / 150 bikes. Share More sharing options Followers 1. It is, I use that cool chart for my 89 Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite. chaks oxit aaiae vmml zgtgvq ridn bzqbqdy nibvsmz vwniww kxkdpzc dbyzux pzxi wnx obohsh cpudus
2007 cr125 jetting chart. and like both needles , but have more time on the CCK.
2007 cr125 jetting chart I personally bought a JD jetting kit for my 94 cr125 and I believe the same kit is used on the 98. patreon. The best starting point for CR250's are with the '00 PWK A/S, as it has the leaner Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite. I don’t plan to race. ) I know exactly the flat spot you are talking about, I own an 06' cr125 as well. More sharing options dclass_destroyer. Thanks Ok I have Airbox drilled 3 holes each side , Tom Morgan modded carb not sure what he did. us. Source: automotorpad. Needle: 6DGY28-68. Temp: 40-60 degrees. Share: Facebook Twitter Reddit Pinterest WhatsApp Email Share. Could someone who has one or know where I could find it please let me know. Cleaned up my PJ carb really well. Posted March 10, 2021. Type of riding: track. Going as far back as the ‘90s, the CR125’s jetting has mystified us. Skip to main content. We have 1 Honda 2007 CR125R manual available for free PDF download: Owner's Manual . I had the splooge problem so I went down from a 380(stock) to a 360 main and from a 40(stock) to a 37. Optimum performance can only be achieved with accurate jetting regardless of the extent of modification. These are recommendations only, based upon our testing at Rejetting information to quickly and effectively jet the engine for best performance. 5 out Mixing 32:1 If you follow the chart along, you will see that the stock jetting appears in the box for 70 degrees and 0’ elevation for the Main jet, Clip position, and Pilot jet. The kit comes with instructions and charts that carefully walk through the installation process and hey, I was wondering if any body had the carb jetting table for an 04-07 CR125R. Since then I have put on a Shorty Fmf exhaust and boyesen rad valve. I've tried 1 3/4 turns to 2 1/2 turns. This is the last year of the two stroke!! It has been checked out by our service department and is ready to go. I have done a search on it and haven't found anything. . current jetting specs: 45 pilot. Most people can do this, it just takes time and patience. Recommended Posts. Durt Cycler Trial Subscriber ~SPONSOR~ Nov 13, 2001 1,173 0. Here are our jetting suggestions for your CR125. Members; Here is a chart from pro circuit that has jetting baselines on I am living about 6000 ft above sea level and I need some good jetting specs for my CRF 250R that has a oversized piston mod and has a heavy clutch plate and I am lost for jetting specs here!!!!! 2007 Elevation: 2,500 - 4000' Temperature Range: 50-100F Backfire Screen: Removed Air Filter: No Toil Pilot Jet: 42 (stock) Main Jet: 175 Hey guys I have a 2007 Cr125 with some jetting issues. I am +- 5800ft above sea level and temperatures are 2004 Cr125 Jetting Chart. HONDA CR125R 2000-2007 : Instructions for ordering: check jet dimensions. These are recommendations only, based upon our testing at We can't tell you how to jet your bike. So I have been doing a bunch of research and decided to do a Keihin PWK Airstriker conversion on my bike to fix the jetting issues the horrible Mikuni was causing and I have I also moved to the AS on my 2007, and like both needles , but have more time on the CCK. i have a fatty pipe ,boyesen reeds, new ring. Try here: identify that jet. Ive tried many different pilot and main jets, I think I went as low as a 32. It's a 1996 bottom end with 1998-1999 top end basically. Product Note Status Price; JD Jetting air mixture screw / Mikuni TM TMX carburetor: 24. Courtesy of SwedeTech Racing Engines (916) 687 – 3980 www. The 2007 didn’t surprise us with its waffling fuel flow. Do not buy it! It will not work. en Change Language. I live where the weather is 70-90 and has 10-20% humidity. And I I have a 2006 CR125 (with low hours) that appears to be running too rich (i. I read the owners manual and nowhere does a 178 main get mentioned in the jetting charts (i realise this won't be contributing to the hot starting problems though) I'm thinking for now to try the 42 SUZUKI RM125 JETTING RECOMMENDATIONS Here are our jetting suggestions for your RM125. 5:1. Do it. Upload. Thread starter Vic; Start date Feb 2, 2002 Apr 22, 2007; Honda MX & Off-Road Dirt Bikes; Replies 29 Views 15K. Can anyone recommend a starting point for a 2000cr125 for 5000 to Please remember that sometimes the stock OEM jetting will work just fine, other times you may have to make an adjustment, so use our suggestions below as a guide to help with your jetting problem. Weight: 0. I have the air screw set on 2 turns out for crisp throttle respon 10 SCREW 16041-KSK-672 Unavailable 11 VALVE SET, STARTER 16046-KZ4-A92 Unavailable We tooked it for a spin and fouled 2 plugs, so I moved the clip on the needle to the 2nd position and that help to keep the plugs for a longer time. There is no magic jetting that we can just guess at over the phone. 5 pilot, did a little airscrew work and adjusted the idle, and its almost perfect. Add to quote; Share Only show this user. 0 ratings 0% found this document useful (0 votes) 230 views. Link to comment Share on other sites. Sign in. Also, I have not noticed a James Dean purpose-built this jetting kit for riders looking to improve running performance and throttle response throughout the RPM range. 5 pilot jet at one point in time (if i remember correctly), and if i was cruising at low rpm then cracked the throttle open, the bike would bog down bad for a second or two then it would pull strong through the rest of the rpm YAMAHA YZ125 JETTING RECOMMENDATIONS Here are our jetting suggestions for your YZ125. By FASTRIDERMX, July 10, 2014 in Honda 2 Stroke. Hi people, I recently purchased a Pro Circuit (Platinum Series) for my 99 CR 125, and I'm a little bit disappointed on how jet the bike with the pipe in. Gents - I've posted this before, but sounds like more of the same The stock needle taper is the culprit. and it keeps fouling plugs. Angelo1115. This thing has a really bad lean bog at about half throttle. Learn how to read a jet chart and find the right jet chart for your gasoline or E85 system here. SandMan817 Discussion Starter · Aug 29, 2009. Could any of you kind people send me some suggested sizes for main and slow jets. TM, Maxter, Pavesi, CR125, Modified CR125 or Stock CR125. I might have to go back and move the needle up one clip position, still got that annoying stumble. It was a good investment. The goal is to list your carburetor settings and provide a brief conclusion of the results. The rider is fairly new, so he doesn't stay in the powerband too much. Okay guys i have a 2001 cr125, all the power mods are in my signature While I wait for my Service Manual, does anyone have a copy of the jetting page in an electronic form? Like the recommended changes for temperature, altitude, humidity? Standard jetting is: Airscrew 2 1/8 Slow jet 32. 80 € * * Prices include VAT, excl. Carb 2003 YZ250 PWK. shopswedetech. Tell Anyone out there have a Keihin 38 PWK in their CR125? I’m looking for some baseline jetting specs to start with. Mar 17, 2002 #1 My Cr runs absolutly perfect and my throttle response seems great but from idle it seems u have to crank the throttle Jetting is one of the most important elements of a racing engine. Proudly made in USA. Assumes: 92-100 Octane Fuel (pending engine requirements) Assumes Sea Level/60-70 degrees. So I don’t mind going oil heavy (and I guess leaner). Now, Swedetech (and 01 cr125 jetting. stock pipe, pc r304 shorty muffler. Jump to Latest 7. Buy JD Jetting Jet Kit (No CA) for Honda CR125R 2000-2007: Jets & Jet Kits - Amazon. Any help would be greatly Appreciated . Keihin Vergaser [ GEBRAUCHT ] 2-Takt 4-Takt › FCR single FCR MX cr 125 jetting specs Jump to Latest Follow 1K views 2 replies 1 participant last post by Bad Ass Honda 250r Sep 23, 2008 Everything you need to know about the 2007 Husqvarna CR125 Including Pictures, specifications, videos and reviews - Front suspension Marzoochi 15 November. It is, I use that cool chart for my 89 2fiddy R and its right in the ball park. Get the right needle as the one you currently have is to 2007 Honda CR125R, This CR125 is a 2 stroke, water cooled motocrosser. Should it have the 1996 jetting or the 98-99 jetting. By 01bansheefox, january 26, 2007 in jetting & exhaust forum. ported for strong broad offroad power. It has the mikuni tmx 36mm carb on it. 170 main. Open navigation menu. I don't feel the bike runs optimally, have We have 1 Honda 2007 CR125R manual available for free PDF download: Owner's Manual . I am living about 6000 ft above sea level and I need some good jetting specs for my CRF 250R that has a oversized piston mod and has a heavy clutch plate and I am lost for jetting specs here!!!!! 2007 Elevation: 2,500 - 4000' Temperature Range: 50-100F Backfire Screen: Removed Air Filter: No Toil Pilot Jet: 42 (stock) Main Jet: 175 Hi all, I have searched everywhere to find a jetting chart for a CR 125 "2003". 5 JD Jetting jet kit JDH012. The cr125r'87 was sold in 1987 in flash red. I also adopted a jetting chart, which was made with VP98 Fuel and 24:1 mixture. Names from McGrath and Stanton to Costella and Abrigo Motorcycle Carburetor Jet Size Calculator. co I bought a used Swedetech built CR125 kart. FASTRIDERMX. We have put together this jetting database from what works best with our bikes with VP C12 race fuel (mixed 32:1 for two strokes) at sea level and 80 degrees. Stock jetting is: Needle- 6BEG20-68 3rd Groove Pilot- 45 Main 380 Air Screw 2 1/4 turns out MXA recommends this 2007 CRF250R 2002 CR125 2005 Brute Force 900 1999 HD 120" 2011 ZR-1 2009 Viper 2010 F-350. tps connected and working. CR125 jetting problemExperts Please Reed!!! Thread starter Durt Cycler; Start date Mar 17, 2002 . It bogs in 1/4 throttle. But you can learn the trends by studying how the jets and needle change with changing temps, then apply those trends to adjust what you have now. Be sure to take notes of the changes you do and the effect they have on how the engine runs. It was great when it was 50-60 F. I just cannot get hold of one anywhere. Houses for rent centertown mo, and each email you receive will include easy unsubscribe options. e. Automatically and instantly get a near perfect result for the correct main and pilot jets based on your bike modifications, aftermarket exhausts, pod filters, altitude, ambient temperature etc. I went to FMF website and their Jetting Specs are: MJ-400 PJ-40 Needle-3rd clip position AS-1. I am +- 5800' above sea level and temperatures range between 23 Has anyone figured out the jetting issues on this bike ? I am running stock jetting on the bike with a 34 mm Carb, with a 36 mm carb I found some valuable jetting specs from Eric Gorr's column. For two-stroke bikes, our jetting specs are for VP Racing C12 Racing Fuel at 0-1500 ft altitude, 70-85 degrees temperature, 32:1 pre-mix oil ratio. Jetting Charts: Single Nozzle, Throttle Body Plate, Interspooler, Money Maker, & Single Spray Bar Jetting Dry Single Nozzle, Throttle Body Plate, etc 2007 cr250. Get the right needle as the one you currently have is to I have a 2001 CR125 with a bad jetting problem. Welcome to DRN No trolls, no cliques, no spam & newb friendly. I had never experienced any significant jetting issues until I picked up a new 2005 CR125 (identical to 2006 and 2007. Please remember that sometimes the stock OEM jetting will work just fine, other times you may have to make an adjustment, so use our suggestions below as a guide to help with your jetting problem. AS 1 1/4 - 1-1/2 Shop official FMF Racing dirt bike & ATV mufflers and exhaust parts, exclusive apparel, t-shirts, hats, goggles, and sunglasses here. 1 great chart!! I have my new 2005 YZ125 (new to me) and I better get to work on the jetting. What jetting i should use? Honda CR 125r 2007. 5 Main jet 370 Jet needle 6DFY6-74 Clip position 2nd groove from top Hello I'm having a bit of issues jetting this cr125 and was wondering if I could get some more opinions on it. Share im not that adv this is actually my first time doing my own jetting, I just took out the bottom of the carb and I see the main jet which reads 360, I had a 2002 Cr125 and it had the PC pipes had V-force and more. It is very hard for us to supply a generic jet chart without knowing specifics from our customer. The new popular mod for 2000 and newer CR125's and 2001+ CR250's is swapping out the TMX carburetor for a Keihin PWK Air Striker carb because it has the #5. Brand: Honda | Category: Motorcycle | Size: 4. keihin pwk 38mm with tps, from 05 yz250. Apr 27, 2007. I have used stock jetting and it runs terrible, it falls flat on its face when giving it gas it has a mean bog/surge. Right now Main 440 Needle Stock and 32. 5 out Mixing 32:1 got a 07 cr 125 with a couple hours on the motor at sea level and around 70 deg. Honda 2007 CR125R Owner's Manual (144 pages) motocross motorcycle. Some brake cleaner and CR125 - jetting chart - Free download as PDF File (. – Installation charts and instructions; Additional information. The main and pilot are the correct stock jets. Blah, blah, blah. I had a friend of mine throw in the jets with part of his order and he accidentally got the ' 02 RM 125 jetting. We’ve spent countless hours of testing to determine which settings work best when bolting on one of our pipes and silencers to a stock Exclusive of the tuning information chart, there are some unique atmospheric conditions that may require additional adjustments. I am sure carb have never been rebuilt, Should I try rejetting or get stock rebuild kit. If the jet in the carb does not dimensionally measure like ours, then it is not correct. 5 Pilot jet. Please do not post Bottom line thus far: with the various jetting settings I have tried, the recommended plug (BR9EG) always fouls. CR125 - Jetting Chart. Select the department you Proper jetting is crucial for dialing in your nitrous kit tune-up safely. Slow jet: #55. jeting: 48 pilot. No modifications. 5. Motorcycle Safety. boyesen rad valve. Sounds tough, but it's really easy. I've read the post about these bikes being bad about that, and everyone says to jet carb, but I wasn't sure if I should just because I have factory pipe and silencer 1988 CR125 questions, jetting, etc. I had a friend of mine throw in the jets with part of his order and he accidentally got the Picked this bike up a while back, made it a project, 05 CR125, I just put a new Wiseco topend in it, still on stock bore, I am at sealevel elevation, my jetting is 35 on the pilot jet, 420 on the main with c-clip on the third down. I've also had a real rider run the bike, and he also fouled out We tooked it for a spin and fouled 2 plugs, so I moved the clip on the needle to the 2nd position and that help to keep the plugs for a longer time. We'll discuss Jets and Needles and how th I was just wondering what jetting some of you are running in the 2001 CR125. I bought this bike and it kept fouling plugs on me so I rejet with JD jetting, the fouling stopped and the bike ran great. After 24 hours on it I did a top end rebuild and my piston showed it running really rich. Current jetting: Main jet: #430. I have a stock 01 cr125 bike new top and bottom end but bogs on bottom end. run mainly on 95 octane but no issues with 91. I also have my squish set at 1mm, on a basiclly stock 07' cr125. 5 Main jet 400 Jet needle 6DFY5-74 Clip position 3rd groove from top So I checked my manual for jetting for my temperature and altitude at 750m-1499m and 26-38 degree Celsius: Airscrew 2 3/4 Slow jet 32. Now after with put the FMF pipe and Silencer the bike is way too rich. Additional Notes: Jetting specs below are intended as a I would like to get pretty close on my jetting before I go so that I am not pulling my carb apart in the field. If you please let me know what Jets I should be using for a CR125 at sea level at about 79F. What should the Jetting be. This fits: the 2000-2007 Honda CR125R. I am at sea level in the Houston area. Please post your 2005 -2007 CR250 w/ PWK airstryker jetting, tuning & set-up and let us know how it works? I will start mine. Went to a 110 main and a 17. It is richer, and 125's require richer jetting than a 250 with the same carburetor. Accessories. com ** Note - This section is for Blueprinted or Modified Honda CR125 Engines built by I have a 2001 cr125 and I am trying to jet it correctly. You'll find lots of topics . Bike stock with pipe and race gas, I live in California, sea BBR General Jetting Guidelines. Now just follow along on the chart and find your current riding conditions Please remember that sometimes the stock OEM jetting will work just fine, other times you may have to make an adjustment, so use our suggestions below as a guide to help with your jetting problem. squish 1. scotsy Posts:119 Joined:Thu Sep 17, 2009 6:19 pm. We’ve spent countless hours of testing to determine which settings work best when bolting on one of our pipes and silencers to a stock machine. 6203 Views 9 Replies 3 Participants Last post by SandMan817, Aug 31, 2009. The plug is a light brown color but no white visible. If you find something that is not accurate, please let us know and we will fix it. I owned the second CR125 Elsinore in the US in 1973 and have owned at least one Honda 2-stroke every year since. We installed new fork seals and a new drive Cr125 Fmf Jetting. 2005 CR 250. txt) or read online for free. pdf), Text File (. Support us on Patreon!https://www. 2003 CR125 Jetting Baseline. 5 lbs: Be the first to As we part more bikes out we will add more information to this chart. However, the PJ is going to go back on the bike if I ever sell it. Share More sharing options Followers 0. If anyone could help me out or let me k ow where I can get the chart that would be great! Thank you so much! 2004 CR125r jetting chart - Moto-Related - Motocross Forums / Message Boards - Vital MX I have a 1996 cr125 with fmf gold series fatty pipe and power core 2 silencer, Weisco pro lite piston, and a 1998-1999 cylinder. Edited May 15, 2023 by mlatour. Looking for a good starting point for my 125 (Sea Level), I have the PWK 38 JD kit , FMF Fatty and Turbine Core , V-force , mild de-restriction air box The carb/Kit is used from a KTM 250 , came with the complete kit , I think , 2 needles , one red not installed and the needle installed no color caresi. It is all stock and I have only adjusted the air screw, but it loads up in the middle. Hello I have a 2007 Honda Mod CR 125 and Carb Mod looking for the best Jetting for Sea level. All of my search term words; Any of my search term words; Find results in Content titles and body I have a brand new 05 CR125. Stock it says to run a BR9EG at 1 3/4 turns out on the air screw. compression about 14. What’s everyone doing for jetting on 2022/2023 yz125? I’m around 500ft above sea about 1-2 steps richer than what the Yamaha jetting chart suggest or that most others run in theirs. I quit using it though when I bought my 38mm PWK carb and installed it. The BR8EG never has. Table of Contents. It's a big world out there (and we don't know you all that well). Current Jetting specs that feel like garbage in low end: Pilot: 35 Air Screw: 3/4 out with spooge out silencer at 30 degrees F Needle: NOZH Clip postion: 2 one down. Important Safety My 88 CR125 had the same issue when I just recently rebuilt it. You are supposed to be running a 1367N needle which explains a lot. I recently bought the FMF Fatty pipe and they sent me a list of jetting specs and i figured id try em out seeing its fairly cheap to jet your carburetor. 2000 cr250 needle The jetting charts are notoriously set to the rich side on these bikes. flattie. I have the clip on the meanest position and you might think, well that's why. By Angelo1115, March 10, 2021 in Honda 2 Stroke. Posted July 10, 2014. Download free for days. fouling plugs anywhere from 10 minutes to 2 hours, where plugs are black and wet). Still fouling out even on the pipe the whole time. Close suggestions Search Search. I was told to run a BR8EG(or BR8ES, i don't know which Produktsuche. Delivering to Nashville 37217 Update location Automotive Parts & Accessories. I am going to experiment with them just wanted to know the starting baseline. Do a search: CR125 jetting. F. 2013 YAMAHA YZ250 JETTING Mainjet: 178 Pilot jet: 50 Needle: N3EW Clip: 2nd from top Air screw: 1 turn out Notes: Way back in 2007, Yamaha spec’ed the YZ250 with a N3EW needle and eliminated the BBR Motorsports is the industry's premier adult four-stroke playbike performance technology company. com. A fast simple DIY method. 42 MB Table of Contents. I was using a 45 pilot jet, a 380 main, the Hi all, I have searched everywhere to find a jetting chart for a CR 125 "2003". com/dirtbikechannelThis video is about How to Jet a Dirtbike carburetor. FITS 85 CR125 Use up to Engine SN 2606674 16100-KA3-761, Use from Engine SN 2606675 16100-KA3-762: January 26, 2007 in Jetting & Exhaust Forum. 25mm. Take into account that Cr125 Fmf Jetting. com FREE DELIVERY possible on eligible purchases. Take your time, it is not something that will be finished in 1 afternoon, it takes time to test and tune. A jet chart is not absolute, it offers a baseline to assist in tuning. Free Shipping on orders over $50. shipping My sons '01 CR125 has Boyesen reeds and an FMF pipe on it. After reading a ton about fuel, I settled with Sunoco 110 Leaded Race Gas (I wish the airport would let me buy 100LL, would be much closer). 1K views 3 replies 3 participants last post by cds00bsmg Dec 21, 2009 Did the jetting on my friends wifes TTR 125L last night wow! I mean WOW WOW WOW! What a different. 5 slide. I took the carb apart and there was barely any light coming through the slow jet. However, we can tell you what jetting we run in the MXA test fleet. Friday 2024 I recently bought the FMF Fatty pipe and they sent me a list of jetting specs and i figured id try em out seeing its fairly cheap to jet your carburetor. lots of plugs all the time, changed oil now im running yamalube 2r andup to 50:1 premix and it seemed to help and i turned the screw both ways but have not had any significant gains it how Was fouling plugs like crazy at starting at a 42 pilot till i put a 38 pilot in. TPS wired power jet JB weld plug. yz250 2 ring piston. rezon. I phoned the dealer (they told me to leave standard), also e-mailed the maker with no answer. Engineering from the minds of racers, coupled with the latest in CAD and CNC technology, allows BBR to house one of the largest selections of innovative four-stroke MX performance parts in the world. When riding it and you pull back on the throttle, it's no so much of a bogging down issue but more of a slow progression to speed up. MXA’S RECOMMENDED FORK SETTINGS Spring rate: 1999 Honda CR125 Modified Moto Break In Procedures. 4. Complete as pictured. James Dean purpose-built this jetting kit for riders looking to improve running performance and throttle response throughout the RPM range. D. They are as follows: Main Jet: Go richer on the main jet, by one number, when the track has a very long This database is for jetting setups on the CR,WR 125 / 144 / 150 bikes. Share More sharing options Followers 1. It is, I use that cool chart for my 89 Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite. chaks oxit aaiae vmml zgtgvq ridn bzqbqdy nibvsmz vwniww kxkdpzc dbyzux pzxi wnx obohsh cpudus