Rm 125 jetting chart Please tell me the source and the Mar 13, 2015 · assuming your jetting is perfect for 1500ft it will be usable at 5000 too, in theory you will need a 2-3% smaller main jet. Individual jetting will vary based on elevation, temperature, fuel, and other variable components. 5 pilot jet. But right now I need help with the following. 85 x 18 Takasago Front Tire: 3. 00-21 Bridgestone Motocross M23 Rear Tire: 410-18 Bridgestone Motocross M22. . Depending upon the year, you might be able to drop down one heat range on the plug and it'll help with the spooge problem some. 5 out Main Jet 350 2000 Pilot Jet 50 Needle STOCK Clip Position 3RD Air Screw 2. I used a 168 main, stock R1469 needle with the clip in the 3rd clip position from the top, and a 55 pilot for 70 degrees and 0’ elevation. I 2nd the float height. Perform more often than shown in the chart if you use the motorcycle under severe conditions. Before you start the jet testing, Install a fresh plug. The RM was running okay, but a little rich, so I tightened up the float level, and it helped. 080 over wiseco piston. I hope the information / chart is of help. No carb on it when i got it. What’s been changed is the porting and the flywheel weight. 5 Needle STOCK Clip Position 2ND Air Screw 1. Main Jet 440 2003 Pilot Jet 37. biker runs slightly worse? you are ok at 1500. 0 out Main Jet 172 1997 Feb 18, 2005 · Main Jet: 155 Mikuni Pilot Jet: 22. I am running stock jetting and 30:1 non syn oil. Follow the guideline in the chart. 25 out Main Jet 168 1999 Pilot Jet 50 Needle STOCK Clip Position 4TH Air Screw 2. The life of parts varies depending on the riding conditions. 5 out Jan 21, 2013 · I bought a suzuki rm 125 i really enjoy the bike, it runs great, doesnt stall or anything, never shuts down when in neutral, it has a stock pipe and silencer , the pipe is starting to get really rusty and will need replacing soon, so i was thinking of getting an FMF full pipe and silencer, i know the bike will require re-jetting when new pipe Mar 31, 2009 · I have a 1982 RM 125. Set the float level to the proper specs, an incorrect float height will affect your jetting all across the throttle range. For Just the mods I have done its Dec 11, 2004 · The same goes for reeds that don't seal properly, and a silencer that needs re-packing. Also meaning that a 20° drop, say going from +20°C to 0° will need a two or more step change in settings, First affecting the main jet, then the needle and lastly, the pilot jet. BBR General Jetting Guidelines Assumes: 92-100 Octane Fuel (pending engine requirements) Assumes Sea Level/60-70 degrees Additional Notes: Jetting specs below are intended as a general base line setting. I’m not sure what the current temps are like in your area? For summer time @ 700' I would guess you could start with a 430 main, needle clip in the #2 (or #1 for 90+ degrees) position and a 37. bike runs better at 5000? you will know that you are lean at 1500ft. Main Jet 440 2003 Pilot Jet 37. Nov 22, 2020 · Hey y'all I got a 02 rm125, motors fully built bored out to a 134 with a wiseco racers choice flat top piston, ever since I started riding it I've had issues with the tmx 38mm carb and I'm starting to give into going to jd jetting for a new AG air stryker 38mm as a replacement, any recommendation Jun 16, 2003 · Does anyone know any race shops that deal a lot with RM 125’s? I need some hop up tips. The cylinder was in good shape. What sizes should i start with as far as main slow pilot needle etc. 5 oz. Dropped the idle jet again, and it cleaned up the spooge 90%. 0 out Main Jet 172 1997 Jun 22, 2008 · The 03 RM125 was delivered too rich all the way around. bike is not rideable? Page 19: Periodic Maintenance Chart 2-4 PERIODIC MAINTENANCE PERIODIC MAINTENANCE CHART It is very important to inspect and maintain the machine regularly. 60 x 21 Takasago Rear Wheel: 1. May 20, 2009 · Different carbs used on 2000 to 2001 models! Either Keihin or Mikuni. James Dean purpose-built this jetting kit for riders looking to improve running performance and throttle response throughout the RPM range. 5 Fuel Screw: 2 Turns out Needle: Stock Airbox: Alba k&n, outerware, and adapter. Lower cylinder ports and a heavier full-circle flywheel makes the RM 125 work better at lower engine speeds. sea level 45 degrees F 93 octane pump gas Mobil 1 MX2t 4. I have collected some Suzuki RM 125 specifications on this page. 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. 5 airscrew- 1. 0 out Main Jet 170 1999 Pilot Jet 52 Needle STOCK Clip Position 2ND Air Screw 1. Wasn't running when I got it but I got home, put a new plug in it and she fired up. Search for 1982 RM125 parts! Feb 8, 2010 · i was thinking about buying v force 3 reeds for my 98 rm 125 but im scared about the jetting. Jun 25, 2000 377 0. Also I might have missed it, but what year is your RM125 we can get you the correct mainjet size (number) with the year of the bike. 0 out Main Jet 172 1997 Dec 6, 2017 · I have a 1992 rm125 mostly stock. mxa race test: the real test of the 2025 kawasaki kx450 special racer retro two-stroke test: 1999 suzuki rm250 race test mxa video: we test the 2025 gasgas mc450f Apr 13, 2006 · Basically a 125 doesn't like to be lugged around at all. I expected more power now compared to the worn piston I removed, but the powerband doesnt seem to hit as hard as I expected. Warmer Temperatur Jul 3, 2021 · All RM125 models continued to receive design and styling enhancements until Suzuki decided to discontinue the 125-cc RM in America due to industry changes in class structure. 25 out stock- 1. May 24, 2016 · I rebuilt nearly everything on the gal's RM125, and it idles pretty nice right now once you mess with the air screw and let it warm up. 5 out Main Jet 170 2000 Pilot Jet 48 Needle STOCK Clip Position 3RD Air Screw 1. Chain: RK520KS-112L Front Sprocket: 12T Rear Sprocket: 51T. Here's the story. I took it to the track almost 2 weeks ago and it Sep 23, 2011 · Main Jet: 270 Needle Jet: Q6 Jet Needle: 6FP35-3 Pilot Jet: 30. Please scan the material in JPEG format (large enough that all the details are visible) and send them to me. P. 25 out Main Jet 168 1997 Pilot . It should be 16 mm on Keihin and 15mm on Mikuni from the bottom of the float to the gasket surface for the float bowl. Nov 1, 2020 · Say you get your jetting tuned 'perfect' at +20°, any drop or rise of more than 8-10° will require a one step change to keep it 'perfect'. The kit comes with instructions and charts that carefully walk through the installation process and offer guidance to help get peak performance at all elevations and in all conditions. Just bought this 02 RM 125. / gallon stock timing main jet- 450 stock- 460 jet needle- 6BGY27-79-2nd stock- 6BGY27-77-3rd pilot- 25 stock-32. Didn't want to take up a thread but I've looked all over the internet and TT and have found alot just not what I need. I would be grateful of any contributions — sales brochures, magazine ads, magazine articles, pictures, specs, facts, corrections etc. Here is a chart that you can refer to when jetting your bike. Thread starter pyromaniac; Start date Dec 27, 2002 . Worn reeds will mimic rich jetting, and worn rings will mimic lean jetting. pyromaniac. Lid off with snorkle on Pipe: Stock with the quiet core cut out Engine Displacement: Stock Cams: Stock Cdi: Stock Altitude: I dont know, whatever cabell, west virginia is The jetting is spot on. right now my bike had uni air filter, fmf sst pipe, and fmf powercore 2 silencerdo i HAVE to jet my bike i want the most power out of it. 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. These enhancements improved the MX bike’s stock attributes and addressed any minor mechanical flaws it had. Suzuki has gone and tamed the RM 125 motor. Sep 9, 2013 · I've recently bought an RM 125, It seems to have quite a lot of black unburnt premix coming out of the exhaust and reasonably oily plug, although the tip wasn't overly oily. Aug 23, 2008 · dotwell04, The 98 RM125 was delivered with a main jet that was way to rich from the factory. Start with the airscrew @ 1-1/2 turns out. I am getting alot of spooge, a wet plug, and alot of smoke. 5 Needle STOCK Clip Position 3RD Air Screw 1. i would carry a smaller main jet with me, without installing it. I run Maxima super M oil @ 32:1 with pump gas and run the following jetting 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. May 3, 2007 · 86 LT250R Parted out! Bike being built!:violent2: 87 Frame 90 RM 250 Motor 39mm PWK +2 A arms +4 Axle Works shock And lots more! 94 RM 125 Pipe/Silencer Dec 27, 2002 · Jetting a rm125 '00. Dec 27, 2002 #1 The sparkplug is black and it Main Jet 420 2003 Pilot Jet 40 Needle 22-71 Clip Position 3RD Air Screw 1. Front Wheel: 1. 5 out Main Jet 430 2002 Pilot Jet 27. I just installed a . Member. This bike is very clean for a 92. I have a pwk air striker 38mm carb comining in mail im gonna put on but have no starting point to jetting this thing. Feb 9, 2000 · trending. JETTING I have a bone stock 2003 rm 125, and live in Austin TX which is at about 700 feet, and the temperature right now is about 95deg. I plan on running 98 octane super unleaded (UK) with 156ml of Motul 800 (32:1 as per manual) Feb 2, 2002 · FWIW-I finally got some time to tune it to near perfection. 5 out Main Jet 390 2002 Pilot Jet 32. and whats the jettings sizes thanks Jan 18, 2010 · :banghead:anyone tell me the stock jetting for a 2001 rm 125and which clutch basket and clutch kit should i go with The radiator is still mounted on the frame downtubes, and there’s still a small water pump on the righthand side of the engine. pwa xcgzv ugrwd eysybwcc xdw ndz kbav xvwazew dbtz ximjr hbr kdtbkqj ypbz occisf rknwvr