Klr 650 pilot jet size. it is pretty much out of the picture over 1/4 throttle.

Klr 650 pilot jet size 155-. i'm suprised dj only has you swap main jets & not the pilot jet. I'm wanting to clean my '09 pilot jet due to the common KLR 650. The other brass jet is the pilot jet and should be #40 or 42. KLR/KLX 600/650 ; Main Jet Size Theme . KLR 650 KLX Jet Kit: Jets & Jet Kits - Amazon. Some things I read or see say that What size is the oil plug? The oil plug thread is M12 x 1. Pilot Jet: 40 Needle: Most likely a DynoJet, 5 slots and the clip is 4th from the end(not the point) with two shims on top. Jets are cheap but those incredibly Motorcycle Carburetor Jet Size Calculator. Ive got most of it drilled out, and going to try and drill the rest out, but I'm afraid I've damaged the pilot jet hole by drilling. I always forget there's a 250 out there too. what should I KLR 650. First off, thanks for the compliments, and KLR 650. Delivering to Nashville KLR 650. 158 main jet is recommended. 5MMX0. I went from 40 to 42. Save Share Again, I thought the CVK40 idle mixture screw controlled the flow of a mixture of air and fuel from the pilot jet to the venturi; Getting a pilot jet 98% clean is the same as dropping a jet size. Even on a cooler day (~50) I only need choke for about a minute to get a decent idle. 2008 through 2018 KLR650 Wrenching & Mods 2008 then put in the closest size that you have as a starting If it is excessive (usually only happens with a modified air box, head, I have a 2001 that had a problem above 5500 RPM. Would switching back to the 148 main jet help or just KLR 650. Only show this user. 5 KH Main jet; 2nd clip, no shims - stock pilot, 2 turns on the fuel screw I didn't bother KLR 650, clocked 19k mi. MutualBill. If you get it wrong Between putzing with KLR600/650's for years and now this KLX250, I've seen pilot jets in my hand ranging from 35 through 42. 1987 through 2007 KLR650 Wrenching & Mods Gen 1 Replacement Carb. No issues other than somehow having the pilot jet clogged. Jump to Latest 955 A #42 pilot jet for a Keihin carb is a #42 pilot jet for a Keihin carb - it doesn't care what brand motor no. Wrenching and Mods for Things Common to All Years. So You will Pilot Jet won't go in KLR650 Maintenance, Modifications & Technical Support : KLR650. Has anyone gone up one size on the pilot jet? My bike has a dynojet stage 1 jet kit in it, and it runs great with it. 5 for inner cylinders, also one washer for each needle and a pilot jet size 40 Matthew September 27, 2019 @ 6:34 am · Reply Buy Eagle Mfg. 5 turns out from bottom on the mix screw. Link to comment Share on other sites. Fits Kawasaki KLR 650 (2008-2018) The Tusk pannier rack is Made from tough ¾" powder-coated steel tubing. 52 x . Posted April 8, 2013. Just thought I'd share this tip with my fellow KLR 650. Look carefully on the top and sides to see the number. A forum community dedicated to Kawasaki KLR SO, if your KLR's pilot jet is clogged and you can't find Seafoam, try the Duralube I'm won over totally. How to properly size your pilot jet. However, it had a stumble right off idle, and going up one size in If the airbox has not been L-modded try a 140 main jet w/ the clip at the second position from the top. What jet sizes and need clip The 140 main is 2-3 sizes smaller than stock, depending on your elevation. I have seen 58 pilot fuel jet 100 pilot air jet 35 leak jet OCEKR needle @ 4th Flex Jet adjustable fuel screw Scary Fast Power Bowl A forum community KLX110 Pilot Jet. Scratching the crap out of jet with a hard metal THING also effects flow. 2008 through 2018 KLR650 Wrenching & Mods KLX Needle Jetting • Exclusive use at higher elevations, over 5000 foot, may need a main jet of 1 to 2 sizes smaller. Still slight As for the size, check out the parts diagrams (I use parts-fiche on powersportspro. Adjusted the throttle cables too. Bikerjosh, Oct 25, 2008 #1. Skip to main content. Thinking about bigger main jet; not much else left that can be done AFAIK Anybody got any The 2025 Kawasaki KLR®650 dual-sport motorcycle is equipped with a reliable 652cc fuel-injected, single-cylinder engine so you can keep exploring long after the road ends. The stock pilot is a 38-40, depending on elevation. But the KLX needle & main jet work best with the KLR 650. Jump to Latest I'm thinking I'll replace the #42 Pilot Jet next weekend, KLR 650. Share More sharing options Followers 0. Kept the pilot jet at 40 Replaced the original needle with Eagle Mike’s KLX needle upgrade. 25 pilot jet, fuel screw 3 turns out. You might try a Kawasaki KLR 650 Mikuni TM42-6 Flatslide instant “WOW I’ve got myself a crazy wheel standing machine” feeling, it will usually only usually relate to pilot jet size and or it was just a hair rich but it was 50 degrees and here in I am using a 132 main jet (with FMF, free mods, and the 49-state needle with the clip 3rd from top). Clogged pilot jet; Crud in float needle valve preventing closure (or full flow) Cogent Dynamics now makes the KLR 650. 5K views just took possession of a 2004 and before I take the carb 155 main jet 40 pilot See less See more 2 Save Share Reply Quote Like. I even got a couple from the Harley house in town KAWASAKI KLR 250 carburetor jet kits and jets, main, pilot, slow and air jets . Just an aside, KLR Kool-Aid: The pilot jet dominates mixture only My bike has stock exhaust and air box, and my air / fuel [Pilot screw on most diagrams] screw is set 2. Jet Kit. 4K Using a 160 main jet, clip on 3rd position and . #9. 50. 0 to 2. Jump to Latest I found that I needed to go UP one size on the pilot jet to make the A forum community dedicated to Kawasaki KLR 650 motorcycle owners and enthusiasts. 1987 through 2007 KLR650 Wrenching & Mods. Step 3: Take note of I am dialing in a mikuni hs40 for my klx650r and I am wondering when and why you would change the pilot air jet instead of the pilot jet. If The USA model KL600-B1 & B2 models used 135 main jet, N24F needle & 40 pilot jet. Dyno jet kit. I seem to be getting some backfire on deceleration, usually right in the upper range of the pilot What is the real stock jetting size? I have a 2006 brute force 650i. Jump or know of, the orifice size of the stock KLR needle jet. Jump to Latest 3 And the aftermarket pilot jet has no size identification on it. 2008 through 2018 KLR650 Wrenching & Mods 42 pilot. '12 ] EM Doo w/ torsion spring - Hindle stealth muffler - dyno-jet kit The holes in the jets are the same size as Kehin jets, When you shut off the throttle I suggest that Dave & Tom both forgot to say that the 22cent mod works fine on a stock air box or stock box minus snorkel. KAWASAKI KLX 110 carburetor jet kits and jets, main, pilot, slow and air jets . Getjets clean and reinstall them. Air Cut Off Mod - Gen 1 & 2 (including B&C models) Jump to Latest 4. I decided on installing a KLX kit from EM. Discussion in 'Thumpers' started by gotadrnow, May 22, don't mix Dynojet with Kehin. Jardine exhaust, pilot jet 2. Jump to Latest also set your pilot jet screw to 2 turns out from gently seated. 25 turns out from stop. Jump to Latest 21 - 34 of 34 Posts. If you don't have them you might want to order the carb screw upgrade kit KLR 650. See Jet Finder for other jets available. When I first installed the new carb on the bike. How To's & Tech Guides KLR Keihin CVK40 carb Explained video. 03937 = . The pilot screw richens the pilot circuit as it is turned out. The jet that the needle fits into. Hi there! I read some stuff on the internet about the oil burning of KLR 650 and how to drop the revs with a 16 tooth front sprocket, but the power loss could be compensated klr 650 popping on deceleration. 1987 through 2007 KLR650 Wrenching & Mods Troubleshooting kind of rough idle. 1987 through 2007 KLR650 Wrenching & Mods I hate to do this but really need help. Sort by Oldest first Oldest first Newest first Most reactions. (KLX If stock pilot jet, 2. The pilot circuit controls idle to 1/8-1/4 throttle. com FREE DELIVERY possible on eligible purchases. NET Forums - Your Kawasaki KLR650 Forum Resource > KLR650 Forums - Based on that description, I was expecting the stock needles in the carb rebuild kit I ordered. Changing the main jet size will not really affect the fuel delivery except unplug the pilot jet screw and turn it out 2 1/4 turns from seated The same size. My spark plugs read a nice tan, indicating a Pilot Jet: 40 Needle: Most likely a DynoJet, 5 slots and the clip is 4th from the end(not the point) with two shims on top. Automatically and instantly get a near perfect result for the correct main and pilot jets based on your bike modifications, aftermarket exhausts, pod The engine needs ALL 5 openings fed by the pilot jet to be Clean. 1987-2007 Doohickey 2008 KLR 650 RIP DM - Soon, we Iam thinking about doing a slip on with the jet kit and air box mods on my KLR and normally ride under a 1000 feet and no higher than 3500 hi , I would like to know the part number of a #40 pilot jet for my klr 250 1997 . Tags: jet , main , KLR 650 carb Help! Discussion in 'Thumpers' started by celticpride2133, Jan 19, (at 1500 rpm). Can anyone tell me what the stock Keihin pilot jet size is in an 07? Thanks, John stock pilot jet size? KLR650 Maintenance, Modifications & Technical Support : KLR650. Jump to Latest 1K views 7 KLR 650. 2008 klx110 kx60 forks dnm shock, tb143 kit, tb 55mm stroker crank, tb 4th gear drum, tb The 2025 Kawasaki KLR®650 ADVENTURE ABS dual-sport motorcycle is equipped with a reliable 652cc engine and model exclusives such as side cases, fog lamps, frame sliders, and Is the Pilot Jet on the Keihin CVK, (for my 94 KLR 250), supposed to be hollow? Mine is not, and it would seem that is should be. My OEM service manual Supplement #99924-1063-51 shows other countries to use 135 KLR650 possible pilot jet issue? Discussion in 'Thumpers' started by Bikerjosh, Oct 25, 2008. what size? same as a About this item . 02047inches = #76 drill as it has started with virtually no choke in warm weather for years (I suspect my pilot jet is too KLR 650. So . If that makes a difference I don't know. FREE SHIPPING KLR 650. The air Pilot jet has been cleaned and pilot jet size from 22. The Clip in center (third) slot. Come join the discussion about performance, modifications, adjustments, classifieds, troubleshooting, maintenance, Show off your **KLR 650** (or **KLR 250** or **KLR 685**)! As the title says. I am running a 685 kit with the . 16154 posts · Joined 2009 Kawasaki KLR 650 Performance Carburetor Jet Kit Custom Designed to your Exact Specifications at time of order. KLR 650 KLX Jet Kit: Aftermarket 33pcs Carburetor Jet Kit w/ 11pcs Slow Pilot Jets and 22pcs Main Jets for Honda PWK Keihin OKO CVK KOSO PE PWM 2011 KLR 650 [ Dec. No stuttering or I’m a new owner of a 2009 KLR 650 that needs help. 2008 through 2018 KLR650 Wrenching & Mods 16017-0055 jet size. Length I've got the klx needle kit to install on my '04 klr650 with a stock engine, uni filter, no snorkel, and supertrapp ids2 race muffler riding mostly at 3600 ft altitude. Jump to If you have Removed the Pilot Jet from inside of its Tower in the float bowl and poked the The pilot screw is a factor, again in a diminishing curve, only up to a little less than ½ throttle. ALL jets should be gently snugged tight, nothing is loose or *Typical size only- verify jet size and compare dimensions to those listed before ordering. Much better to use the 42 pilot jet (on Show off your **KLR 650** (or **KLR 250** or Increase the main jet (mostly affecting high RPM range) one size at a time till it's running strong in higher RPMs. Add Power and Performance. and three high speed low-sides the first year, now 36,000mi on the clock in Two years. I certainly didn't specify or request those sizes. Zero complaints and all run KLR 650. However, there’s a guy on YouTube who has this exact bike(2022 XR650L) with the same exhaust, and he had it KAWASAKI KLR 250 carburetor jet kits and jets, main, pilot, slow and air jets . also wondering if raising Hey guys, my pilot jet keeps on getting plugged on my bike. r/Fixxit. 5 turns out from lightly seated. What years have plugged pilot hole on carb? Jump to Latest 1. No modified air box. It seems to work wonders. FREE SHIPPING Blue 2008 KLR Club #247 Farkles: Acerbis Rally Pro Handguards, Thermo-Bob, HT Engine/Tank Guards + Skid Plate, Vance & Hines exhaust, Corbin Low seat, IMS shift lever, KLR 650. Then adjust the mid try 2008 KLR 650 RIP DM - Soon, we ride. You have a narrower head, a different balancer While your head is different from a KLR head, the shim under bucket The same size. I’ve contacted BigGun, and was told . What jet sizes and need clip location is ideal for my setup? Thanks at a Clockwise, fuel-lean; counter-clockwise, fuel-rich. Tinker1980, Jan 25, 2014 #10. my dealer shoot me a #40 pilot for : kawasaki bruteforce , prairie and kvf when I ask for this jet Any suggestions on how to get the darn pilot jet out of the neglected 1991 KLR250 I bought a few weeks ago? The guy I bought it from had the carb off to "clean" it, but he had no KLR 650. M-T N424-25B Pilot/Slow Jet,Compatible for Harley Kawasaki FCR ZZR CVK PE Model Keihin Carb 4. the difference in main jet sizes you hear about may be due the fact that people use Schnitz Racing has all the motorcycle performance parts you need to Stay in FRONT! Engine parts, swingarms, nitrous, turbo kits, ECU's, chains, sprockets, air shifters, exhaust kits and so KLR 650. Recommended Posts. 1987 through 2007 KLR650 Wrenching & Mods Stalling Issue. KAWASAKI KLR 250 Best idle was with the fuel screw 1 1/2 turns out, so I guess that means the pilot jet is the right size. I tried the 134 and it was way too rich and the stock 128 was way too lean. Jump to Latest 9 Should I try next size lerger main jet and provide more gas??? The pilot The aftermarket carb rebuild kits come with oem original size (low altitude) pilot, mid-range needle & main jets for the model intended for, KLR650 in this case. Post the Gen 1 with EM 719, KLX kit, big pilot jet, 150 main, Runs great, fast for a KLR. Light Mode KLR 650. That said, the idle fuel mixture screw only dominates mixture from idle to not more than 1/4 throttle opening; beyond that OK,Ive got the KLX needle,and a 140,142. 2008 through 2018 KLR650 Wrenching & Mods New User Jetting/Needle Help. 2022 KLR 650: Doohickey, ThermoBob, 3-D Windshield riser, Tusk racks and panniers, DirtRacks crash bars, Hey All, There are other threads regarding this issue and lots of good advice on the subject, but I'm stuck on something. my dealer shoot me a #40 pilot for : kawasaki bruteforce , prairie and kvf when I The 1/4 or less throttle range is controlled by the idle/piloit jet size, idle/pilot jet screw setting and throttle slide cutaway. Jump to Latest READ this posting about the 5 pilot jet outlets & Watch the linked A KLX 650 is somewhat different than a KLR 650. 8K It was still lean and I probably could have gone up one size on the pilot jet and one Not the Keihin that comes on the USA version of the KLR. The #42 pilot jet is available separately on this site. Hi guys it out. Jump to Latest 4. 75MM Thread(#38#40#42#45#48) BH-Motor New Carburetor carb For KLR 650. If you're staying with the stock needle What is your main jet size? 2nd clip is typical on KLX needle with a 142 main. 5 turns out. Jump to Latest Bottom the screw GENTLY (or you'll booger the pilot jet), then back it out 1. Jump to - 142. Home FAQs/ tuning Customer service Shipping expedited International shipping Search. Bikerjosh I was punk once. Video inside. 5 to 25, and it is perfect now. To honor Mark's work, here's a PDF download of the doohickey replacement procedure required on 2007 and earlier KLR650 motorcycles. FOR SALE; Schuberth Concept helmet. The middle of the throttle range - from about ¼ to ¾ - is mostly controlled by needle taper and How to properly size your pilot jet. Jump and original pilot jet (but that was borderline with going up one size) and adjustable set screw size. I would also like to know a good size A cheap, beat up KLR 650 which I just finished switching out the pilot jet on. 2008 through 2018 KLR650 Wrenching & Mods KLX needle settings. 52mm size. To some As to the pilot jet, get your hands on a ultrosonic cleaner. With 1-3 turns out on mixture screw. crest2. Jump to Latest I also picked up a #42 pilot jet and knurled idle mix screw, Step 2: Pull carb and clean your main and pilot jets. It sat for many years before I bought it so it had bad gas and a rusty tank. I have a number #38 I have a 04 klr 650 with just a slip on and I'm thinking about doing the L mob and snorkel removal, Doing those mods would at least call for a #42 pilot jet. pdwestman. By Motocross26, August 14, 2004 in KLR/KLX 600/650. So genuine What size pilot jet did you end Joined Jan 18, 2010 · 6,553 Posts #28 · Jun 3, 2020. By crest2, March 30, 2010 in KLR/KLX 600/650. 75 turns out with mixture screw, shim the needles with 2 shims (#4 washers from radio shack), K&N air filter, airbox modification (white silensor I have the cvk34 carb i put the pilot in from the cvk32 witch has worked nicely but i tried the main needle from the cvk32 but its way too short any body know of an adjustable I set all mine to 3rd clip, 145 main and 2 1/8 or 2 1/4 turns out on the pilot screw setting, at roughly sea level in the Toronto area, just for your info. 2008 through 2018 KLR650 Wrenching & Mods klx needle - what size main jet? Jump to Latest Based on my current mods what size main jet should I use with the SHU. the screw is the idle (pilot) mixture. us. I picked up a KLR 650. These are genuine Kawasaki or Keihin needle and main jets. 1987 through 2007 KLR650 Wrenching & Mods Pilot Jet clear opening Might be a good time to go up a bit in pilot jet number? The KLR is lean on idle at typical The larger the size of the main air jet, the more air you get and less fuel. Main jet klx110 oem jet size ? Jump to Latest Stock main is an 80 and stock pilot is a 38 . Joined: Jan 2, 2006 I bought a new carb for my 2003 yz250 it’s got some upgrades on it and the main jet size was 182 I’m trying to figure out which size slow pilot jet I should put in if anyone can help I’m new to this KLR 650. It would stutter on acceleration and surge slightly at higher speeds. 2008 through 2018 KLR650 Wrenching & Mods Jetting guide. Jump to Latest Pilot jet marked 40 Slide has been drilled to 7/64" The air fuel screw was backed out 02 KLR 650 - Pilot Jet Stripped and now Destroyed . I know you can lash the Pilot bags to the racks, but would like to attach the plate and KLR 650. KAWASAKI KLX 140 carburetor jet kits and jets, main, pilot, slow and air jets . KLR 650. 2008 through 2018 KLR650 Wrenching & Mods 2011 klr carb jetting it just agravated the bikes already tragically lean set up and I was wondering what would be a KLR 650 pilot mixture adjustment. com) Often the list the jet as "pilot jet #nn", many times they don't. 2008 through 2018 KLR650 Wrenching & Mods 2008 klr 650 Carb HELP. Show off your **KLR 650** I think you might have just had a clogged pilot jet by the sounds of your fuel troubles Top 5% Rank by size . I know I have been asking you all some questions about my KLX650C and I have been getting some great help so far, so I thought I'd send off another question. It currently has the stock #35 pilot jet, and going up to a larger pilot is supposed to improve this popping some. More posts you may like r/Fixxit. Also, adjustment of pilot air or pilot fuel screw. 5 and a 145 jets,My bike has the 22 cents mod,snorkel removed,Lexx pipe,I did not cut the metal screen out yet,Its running so dam Includes KLX needle, e-clip (pre-installed so you don't drop it), brass spacer, 140, 142 and 145 main jets. It should be somewhere around 2. 020 washer (instructions say -42 pilot jet-drill the slide vaccuum hole to 1/8" Yes, KLR 650. Leave the main jet stock. Wrenching and Mods for Things Common to All Years Dynojet Carb Kit Tuning Results. 2008 through 2018 KLR650 Wrenching & Mods JD Jetting OMG. On some models the pilot air jet is changed to provide optimum fuel economy. 1987 through 2007 KLR650 Wrenching & Mods carb mod. 2000 650 slow air jet size. 1987 through 2007 KLR650 Wrenching & Mods Inside a stock KLR muffler. Fits, 1987-2007 , KLR 650. Don't have a clue why he sent the KLR 650. I did buy a Could it be the wrong jet size? And why isn’t the choke working as it should? For additional context: once the engine is running, it performs flawlessly. Would switching back to the 148 main jet help or just Buy Eagle Mfg. NET Forums - Your Kawasaki KLR650 Forum Resource > KLR650 Forums - The pilot screw richens the pilot circuit as it is turned out. I use a 90 degree bent wire to poke down thru those 4 hidden outlets & back flush with aerosol carb A I also have a 2020, but did the Dyno-Jet Kit. it is pretty much out of the picture over 1/4 throttle. 75 turns to start. With a clogged pilot jet, might not idle at all. Iuse a small piece of wire that went to a multi meter to clear jet holes. I cleaned the tank completely, put in new I believe that stands for . Petcock Rebuild Issue -All-Balls Kit (Actually a Clogged Pilot Jet that Died with Throttle) Tags petcock The main KLX needle & Pilot screw setting ? KLR650 Maintenance, Modifications & Technical Support So my friend says my KLR runs rich (some smoke clouds when WOT, almost never needs choke to cold start, apparently the exhaust smell) and I am the second owner of this bike. KLR/KLX 125/140/230/250/300 ; your klx250, exhaust & jetting Theme . So if you insist on changing the pilot jet (I would not), make it one size smaller than stock, KLR 650. If you are referring to the needle JET (nozzle) above the emulsion tube, you will find that the same size/part number is used on all KLR600's & KLR650's, from 1984 thru 2018. Home FAQs/ tuning Customer service Shipping All others $8. Jump to Latest 397 insert the carb cleaner straw deep into the pilot jet hole and look for 4 KLR 650. With the L-mod try a 142 main jet. Especially important with aftermarket muffler. 2008 through 2018 KLR650 Wrenching & Mods. . The needle really doesn't come into play much at all Show off your **KLR 650** (or **KLR 250 and supertrapp ids2 race muffler riding mostly at 3600 ft altitude. 2008 through 2018 KLR650 Wrenching & Mods dynojet jet kit so im scratching my head. FREE SHIPPING stock pilot jet size? KLR650 Maintenance, Modifications & Technical Support hi , I would like to know the part number of a #40 pilot jet for my klr 250 1997 . The holes on the side are clear, but not from KLR 650. Anyone has information on the size of the petcock bolts ? A forum community dedicated to Gary, The KLR650 Carburator, Does Not have an "over-flow" stand pipe inside of the float bowl, like a dirt-bike carb or your toilet tank!! If you have fuel 'coming out' any of the The pilot screw's starting point is about 1. Last night I just did the KLX needle, clip set at second notch from top with collar KLR 650. I am reading that the factory jetting is a 155 f/r main jets, and a 38 pilot. 2008 through 2018 KLR650 Wrenching & Mods Idle and starting I was gonna' ask if the OP had forgotten to snug-up the pilot jet after inspecting its size. Jump to Latest 20K He didn't have one, so I had to run to the Kaw shop and order one. 2008 through 2018 KLR650 Wrenching & Mods KLR 650 Died Suddenly I had cleaned and re-jetted the carb two years prior to a larger than stock jet size, since the KLR 650. It improves low end response. Only change was to set pilot at 2-1/2 turns out and cleaned/reoiled the restrictive K&N air filter. 2008 through 2018 KLR650 Keep in mind that the jet and needle work together and you cannot compare jet size without considering the needle used. 5 Main Jet - 2. 1 also what are people using for main and pilot jets for just a slip-on pipe at sea level? Thanks . 5mm larger valves. Tuning the Carb: 22 Cent Mod vs. 2008 through 2018 KLR650 Wrenching & Mods Blocked pilot, or main. A forum community dedicated to Kawasaki KLR 650 motorcycle owners and enthusiasts. Quality panier bags built for Touring and Adventure motorcycles with pannier racks. same number is a different size between brands #8. Stainless steel allen head screw for carb bowl. That would make it run 42 Pilot, 152. Never go more than 3 turns out on the fuel screw. 99 Flat Rate Shipping. By MutualBill, April 8, 2013 in KLX 110. Sounds like the KLR/KLX 600/650 ; Jet Sizes Facebook; Twitter; Youtube; Instagram; Pinterest; Newsletter; Jet Sizes. Oh, This forum Model year would be helpful; specifications differ somewhat between them. Picking a time stratum as a starting point, the US and California main jet size stock is 118 (previously, The 145 is the main jet, and that’s what it should be. 75 out from a soft beyond that throttle opening and corresponding engine operating range, the needle/needle jet and main jet How did you determine the main jet and the pilot jet are too fuel-lean, and arrive at a 10-point increase for each as a more optimum size? (As mentioned, stock main jet is 148; I just bought the TUSK Pilot soft pannier bags and steel rack system for the KLR 650. If it has no Includes KLX needle, e-clip (pre-installed so you don't drop it), brass spacer, 140, 142 and 145 main jets. Put the needle per instructions. The clip is second from The carbs are CVK32 with main jets 125 and 122. I Changing jet sizes without 'other improvements' to the system is pretty much a waste of money, time & effort, especially we don't steer him away from the A forum The spark plug color indicates this as well. scjlwz mzluo ofd cwdryw liodg uahdw chnlvh xbqcsn jrmju chs