Keihin slide. Alcohol Kits now available for the Keihin FCR and CRS. Keihin Carburetor Jetting AIR SCREW: The air screw is a small (5mm in diameter) slotted brass adjustment screw located on the inlet side (air filter side) of the carburetor. I assume the #8 lets more air through at closed and small amounts of throttle. Featuring a chrome-plated oval cross-section slide, and an innovative dual-action enrichener (choke)/idle speed adjuster, the PJ is a model of simplicity and easy tunability. Keihin Carb Slide & Needle Install 🔧🏍️🔥 Installing the throttle slide and needle the right way is key to smooth throttle response. Keihin PJ Carburetor The popular PJ is Keihin's first generation flat-slide, two-stroke carburetor. No matter what part we sell, although it may not be required, we recommend replacing all bearings/seals When evaluating a carburetor Keihin 39mm, consider the following technical aspects: Bore Type: Flat slide vs. For decades, Keihin has been synonymous with precision, reliability, and performance in carburetion systems, especially in motorcycles, ATVs, and small engines. Is this correct?. Installing a higher number slide is leaner at low throttle positions and can help fine-tune your jetting beyond the usual effects of needle clip position, pilot jet, and air screw adjustments. 👇 What You’ll Learn in Keihin carburetor jets, parts and kits MAIN 1001-806 Vintage main 1 139QMB 3B 3C 99101-116 99101-187 99101-357 99101-393 99201-601 99202-601 N424-14 N424-27 N424-36 N424-35 BD CDK, CDKII FCR FCR-MX PB16 PB18 PC18 PC20 PD PWK PWM SCREAMIN' EAGLE Does anyone have pics of these two slides? I wondering what the physical differences between the two are. In this video, I assemble and test a Keihin motorcycle carburetor throttle slide step-by-step to make sure everything moves freely and works perfectly. A replacement radiator was fitted in 2012, and the seller tells us that work in 2025 involved overhauling the four Keihin 42mm flat-slide carburetors, replacing the spark plugs, and changing the oil. We inspect every part and only list usable, working items. Keihin PWK Slide / Throttle valve 7 / N502-17K02 / PWK 36 38 39 41 Product Code: PWK-PART-13-U (SLIDE #7 PWK 36-41) Availability: In Stock $189. inquire now about the FCR39mm for Triumph Thruxton and This beginner-friendly guide breaks down Mikuni & Keihin slide carb tuning so you can finally make your snowmobile run crisp, clean, and strong—without the guesswork. 00 Qty Add to Cart Estimate Shipping Cost Get Shipping Cost Keihin PWK carburetor slides with higher or lower cutaways are used to adjust the closed throttle to 3/8 throttle range jetting. Keihin Carburetors Keihin Carburetors have a reputation for quality and performance worldwide. Keihin PWK carburetor slides with higher or lower cutaways are used to adjust the closed throttle to 3/8 throttle range jetting. Whether you're a MTCyclePros Motorcycle Part For Sale Your Source for Quality Used Parts Year: 1984 Make: Yamaha Model: YZ490 Part Description: PWK Carburetor Part Condition: Good Condition. The airscrew is a fine-tuning adjustment designed to allow the carburetor to be slightly adjusted for variances in atmospheric conditions. Whether you're a 2009 YAMAHA YZ250F OEM CARB CARBURETOR TOP SLIDE KEIHIN COVER CAP 061 MPN: 5XC-14101-R0-00 gafre100 (13 Reviews) 100% positive feedback Contact Seller Keihin Carburetor Guide Keihin Carburetor Guide: Unlocking the Secrets of Precision Fuel Delivery Keihin Carburetor Guide opens the door to understanding one of the most respected names in carburetor technology. The higher the slide number larger the slide cutaway which will result in leaner run… Get the best deals for Keihin Carburetor Slide at eBay. KEIHIN PWK SERIES CARBURETOR CARB - Jets R Us Keihin jets PWK carb carburetors and parts Genuine Keihin PWK Airstirker slide, without notch, for 36 and 38mm carburetors. The CRS and FCR carburetors are available for most 4 stroke motorcycle engines. Keihin Carburetors are designed for for two and four stroke engines. u. Offering superior design and function. Look for adjustability via replaceable jets and multi-position clips on the needle. We have a great online selection at the lowest prices with Fast & Free shipping on many items! 13. Keihin PWK carburetor slides with higher or lower cutaways are used to adjust the closed throttle to 3/8 throttle range jetting. Select the size you would like. Very Usable Parts pictured are the actual parts shipped. round/cv slide—impacts throttle feel and power delivery. Keihin Carburetor Guide Keihin Carburetor Guide: Unlocking the Secrets of Precision Fuel Delivery Keihin Carburetor Guide opens the door to understanding one of the most respected names in carburetor technology. Jetting Configuration: Check included main jet, pilot jet, and needle settings. com. ikf33, lxyv, r4rdbo, e5cea, xkwpq9, kxedlz, 8g1aq, 0qjwdh, yyekd, mshfz,