https://pwkcarburetorcarb.com Tue, 01 Sep 2026 06:01:41 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://pwkcarburetorcarb.com/2026/09/01/keihin-race-pwk-38mm-air-striker-carburetor-lt500-trx250r-atc250r-tri-z250-dgl/ https://pwkcarburetorcarb.com/2026/09/01/keihin-race-pwk-38mm-air-striker-carburetor-lt500-trx250r-atc250r-tri-z250-dgl/#comments Tue, 01 Sep 2026 06:01:41 +0000 https://pwkcarburetorcarb.com/2026/09/01/keihin-race-pwk-38mm-air-striker-carburetor-lt500-trx250r-atc250r-tri-z250-dgl/ Aftermarket replacement Racing Keihin 38mm PWK Airstriker pre jetted with a #160 main jet, #55 pilot, #7 slide, and DDJ Needle. Also Includes a DGL needle kit with larger emulsion spray tubes for more flow, great for larger displacement 2 strokes, like kx500 cr500 Ktms etc. Most tune in well with the 16 hole tube […]]]>






Aftermarket replacement Racing Keihin 38mm PWK Airstriker pre jetted with a #160 main jet, #55 pilot, #7 slide, and DDJ Needle. Also Includes a DGL needle kit with larger emulsion spray tubes for more flow, great for larger displacement 2 strokes, like kx500 cr500 Ktms etc. Most tune in well with the 16 hole tube but some race motors will require the use of the larger 30 hole tube. This is a expert kit with all the needed mods and parts for tuning your motor correctly.

]]> https://pwkcarburetorcarb.com/2026/09/01/keihin-race-pwk-38mm-air-striker-carburetor-lt500-trx250r-atc250r-tri-z250-dgl/feed/ 0 https://pwkcarburetorcarb.com/2026/08/30/1995-yamaha-banshee-38mm-keihin-airstriker-carbs-carburetor-pair-420cc-new/ https://pwkcarburetorcarb.com/2026/08/30/1995-yamaha-banshee-38mm-keihin-airstriker-carbs-carburetor-pair-420cc-new/#comments Sun, 30 Aug 2026 17:58:38 +0000 https://pwkcarburetorcarb.com/2026/08/30/1995-yamaha-banshee-38mm-keihin-airstriker-carbs-carburetor-pair-420cc-new/ 2006 Yamaha Banshee 38MM KEIHIN AirStriker Carbs Carburetor (Pair) 420cc New!]]>





2006 Yamaha Banshee 38MM KEIHIN AirStriker Carbs Carburetor (Pair) 420cc New!

]]> https://pwkcarburetorcarb.com/2026/08/30/1995-yamaha-banshee-38mm-keihin-airstriker-carbs-carburetor-pair-420cc-new/feed/ 0 https://pwkcarburetorcarb.com/2026/08/22/1998-2003-ktm-300exc-250exc-250sx-250mxc-oem-pwk-38mm-carburetor-54631201044/ https://pwkcarburetorcarb.com/2026/08/22/1998-2003-ktm-300exc-250exc-250sx-250mxc-oem-pwk-38mm-carburetor-54631201044/#comments Sat, 22 Aug 2026 17:42:48 +0000 https://pwkcarburetorcarb.com/2026/08/22/1998-2003-ktm-300exc-250exc-250sx-250mxc-oem-pwk-38mm-carburetor-54631201044/ Removed from a 2003 KTM250EXC in good running condition. The carburetor is used with normal signs of wear. No major damage or issues found. All adjustment points are in good shape. The throttle assembly is included. On all used carburetors it’s always recommend to service them before installing. You will receive exactly what is in […]]]>

























Removed from a 2003 KTM250EXC in good running condition. The carburetor is used with normal signs of wear. No major damage or issues found. All adjustment points are in good shape. The throttle assembly is included. On all used carburetors it’s always recommend to service them before installing. You will receive exactly what is in the pictures. Message me with any questions. Wear parts such as gaskets, bearings, seals etc. May need to be replaced on used parts.

]]> https://pwkcarburetorcarb.com/2026/08/22/1998-2003-ktm-300exc-250exc-250sx-250mxc-oem-pwk-38mm-carburetor-54631201044/feed/ 0 https://pwkcarburetorcarb.com/2026/08/21/keihin-pwk-38mm-air-striker-carburetor-for-yz-250-rm250-cr250-kx250-cr500-kx500/ https://pwkcarburetorcarb.com/2026/08/21/keihin-pwk-38mm-air-striker-carburetor-for-yz-250-rm250-cr250-kx250-cr500-kx500/#comments Fri, 21 Aug 2026 17:40:38 +0000 https://pwkcarburetorcarb.com/2026/08/21/keihin-pwk-38mm-air-striker-carburetor-for-yz-250-rm250-cr250-kx250-cr500-kx500/ Aftermarket replacement Keihin 38mm PWK Airstriker pre jetted with a #160 main jet, #55 pilot, #7 slide, and DDJ Needle. (Grade A) low cost quality carburetor, unlike others you get simplified jetting for both low-high Altitudes.]]>



Aftermarket replacement Keihin 38mm PWK Airstriker pre jetted with a #160 main jet, #55 pilot, #7 slide, and DDJ Needle. (Grade A) low cost quality carburetor, unlike others you get simplified jetting for both low-high Altitudes.

]]> https://pwkcarburetorcarb.com/2026/08/21/keihin-pwk-38mm-air-striker-carburetor-for-yz-250-rm250-cr250-kx250-cr500-kx500/feed/ 0 https://pwkcarburetorcarb.com/2026/08/20/keihin-style-38mm-pwk-carburetor-for-suzuki-rm250-rm-250-with-jets/ https://pwkcarburetorcarb.com/2026/08/20/keihin-style-38mm-pwk-carburetor-for-suzuki-rm250-rm-250-with-jets/#comments Thu, 20 Aug 2026 05:37:39 +0000 https://pwkcarburetorcarb.com/2026/08/20/keihin-style-38mm-pwk-carburetor-for-suzuki-rm250-rm-250-with-jets/ New aftermarket grade A Keihin 38mm PWK A/S style carb for the Suzuki RM250, I will include the correct Jets needed for the application.]]>








New aftermarket grade A Keihin 38mm PWK A/S style carb for the Suzuki RM250, I will include the correct Jets needed for the application.

]]> https://pwkcarburetorcarb.com/2026/08/20/keihin-style-38mm-pwk-carburetor-for-suzuki-rm250-rm-250-with-jets/feed/ 0 https://pwkcarburetorcarb.com/2026/08/18/ktms-cr-yz-kx-38mm-250-300-keihin-pwk-air-striker-carb-new-carburetor-2-stroke-2/ https://pwkcarburetorcarb.com/2026/08/18/ktms-cr-yz-kx-38mm-250-300-keihin-pwk-air-striker-carb-new-carburetor-2-stroke-2/#comments Tue, 18 Aug 2026 17:34:39 +0000 https://pwkcarburetorcarb.com/2026/08/18/ktms-cr-yz-kx-38mm-250-300-keihin-pwk-air-striker-carb-new-carburetor-2-stroke-2/ NEW, Open box, but never installed NOS parts comes with extra jets sizes. Genuine Keihin 38mm PWK carb. Quad vent Air Striker model. Includes 3 main and 1 extra pilot jet, plus CEL needle (Keihin N3EW equivalent). Upgrade over OEM PWM carb. Reduces mid range bog. Works for stock or built engine. ELIMINATES TPS FOR […]]]>






NEW, Open box, but never installed NOS parts comes with extra jets sizes. Genuine Keihin 38mm PWK carb. Quad vent Air Striker model. Includes 3 main and 1 extra pilot jet, plus CEL needle (Keihin N3EW equivalent). Upgrade over OEM PWM carb. Reduces mid range bog. Works for stock or built engine. ELIMINATES TPS FOR ALL 2001+ MODELS. Compatible with all 1999+ YZ250 TWO STROKE models.

]]> https://pwkcarburetorcarb.com/2026/08/18/ktms-cr-yz-kx-38mm-250-300-keihin-pwk-air-striker-carb-new-carburetor-2-stroke-2/feed/ 0 https://pwkcarburetorcarb.com/2026/08/16/nibbi-racing-carburetor-pwk-38mm/ https://pwkcarburetorcarb.com/2026/08/16/nibbi-racing-carburetor-pwk-38mm/#comments Sun, 16 Aug 2026 17:30:38 +0000 https://pwkcarburetorcarb.com/2026/08/16/nibbi-racing-carburetor-pwk-38mm/ PWK38 Carburetor is designed to improve vehicles performance and achieve excellent results in various off-road races. With a half-moon shaped slide, the throttle response becomes more sensitive. A mid to high speed refueling device is built-in for an aggressive power boost. Aluminum alloy with anodic oxidation treatment on the surface, which greatly improves the corrosion […]]]>




PWK38 Carburetor is designed to improve vehicles performance and achieve excellent results in various off-road races. With a half-moon shaped slide, the throttle response becomes more sensitive. A mid to high speed refueling device is built-in for an aggressive power boost. Aluminum alloy with anodic oxidation treatment on the surface, which greatly improves the corrosion resistance, wear resistance, insulation, heat resistance and hardness of the carburetor. The Nibbi Racing PWK carburetor pro version is a perfect solution for improving vehicle performance. Spigot: 46mm OD 38mm ID. Suitable for 450cc500cc engines. Main Jet #1381 #1321 #1301.

]]> https://pwkcarburetorcarb.com/2026/08/16/nibbi-racing-carburetor-pwk-38mm/feed/ 0 https://pwkcarburetorcarb.com/2026/08/16/keihin-pwk-38mm-airstriker-carburetor-for-kawasaki-kx125-kx250-pre-jetted/ https://pwkcarburetorcarb.com/2026/08/16/keihin-pwk-38mm-airstriker-carburetor-for-kawasaki-kx125-kx250-pre-jetted/#comments Sun, 16 Aug 2026 05:29:40 +0000 https://pwkcarburetorcarb.com/2026/08/16/keihin-pwk-38mm-airstriker-carburetor-for-kawasaki-kx125-kx250-pre-jetted/ Aftermarket 38mm PWK Air Striker Carburetor – Custom Tuned. Upgrade your engine’s performance with this high-quality aftermarket 38mm PWK Air Striker carburetor. The Air Striker design improves airflow and fuel atomization for crisp throttle response, stronger mid-range power, and excellent top-end performance. Ideal for motocross, woods, enduro, ATV, dune, and off-road applications. High-quality aftermarket 38mm […]]]>









Aftermarket 38mm PWK Air Striker Carburetor – Custom Tuned. Upgrade your engine’s performance with this high-quality aftermarket 38mm PWK Air Striker carburetor. The Air Striker design improves airflow and fuel atomization for crisp throttle response, stronger mid-range power, and excellent top-end performance. Ideal for motocross, woods, enduro, ATV, dune, and off-road applications. High-quality aftermarket 38mm PWK Air Striker carburetor. Proven baseline jetting installed. Air Striker design for improved airflow and fuel atomization. Excellent low-end torque and strong mid-range performance. Replaceable main and pilot jets. Ideal for stock and modified engines. Engine Side Diameter: Approx. Airbox Side Diameter: Approx. Please verify all measurements before purchasing. YZ250 (1988 & Newer). 2006 and newer YZ125 models require a short-body PWK carburetor. Early KX125 models do not utilize a Throttle Position Sensor (TPS). Some later KX125 models equipped with a TPS can use this carburetor by simply leaving the factory TPS connector unplugged, as this replacement carburetor does not utilize a TPS. Some applications may require minor fitment adjustments depending on your specific model. 2017 and newer KTM XC/XC-W models can be converted from the OEM Mikuni TMX carburetor to a PWK-style carburetor. A PWK-compatible throttle cable and minor intake modifications may be required. Typically requires a larger PWK-compatible intake manifold or intake boot. A PWK-compatible throttle cable may also be required. May require an aftermarket intake manifold or intake boot depending on your setup. Fits most PWK-style intake manifolds. Main Jets: #165 & #175. Pilot Jets: #48 & #55. 1 × Aftermarket 38mm PWK Air Striker Carburetor. Installation & Tuning Notes. Final jetting may still be required depending on your engine modifications, exhaust system, reed cage, air filter, fuel type, elevation, temperature, and riding conditions. Designed for applications using a 46mm PWK-style spigot mount intake. Some applications may require heating and softening the original intake boot and/or airbox boot during installation. Over time, factory rubber components can become hard from age and heat exposure, making installation more difficult. Depending on your application, an aftermarket intake manifold, larger intake boot, PWK-compatible throttle cable, reed spacer, or other minor modifications may be required. If you’re unsure whether this carburetor is correct for your application, send your year, make, model, and engine modifications before purchasing. I’ll be happy to verify compatibility and recommend a baseline jetting setup. Please read the entire listing before purchasing. Detailed fitment information, specifications, dimensions, compatible years/models, and installation notes are provided throughout this listing. Please compare your existing carburetor and measurements before ordering. We’re happy to help.

]]> https://pwkcarburetorcarb.com/2026/08/16/keihin-pwk-38mm-airstriker-carburetor-for-kawasaki-kx125-kx250-pre-jetted/feed/ 0 https://pwkcarburetorcarb.com/2026/08/12/yamaha-banshee-350-keihin-38mm-pwk-air-striker-carbs-pair-cable-jets/ https://pwkcarburetorcarb.com/2026/08/12/yamaha-banshee-350-keihin-38mm-pwk-air-striker-carbs-pair-cable-jets/#comments Wed, 12 Aug 2026 05:21:40 +0000 https://pwkcarburetorcarb.com/2026/08/12/yamaha-banshee-350-keihin-38mm-pwk-air-striker-carbs-pair-cable-jets/ Aftermarket 38mm PWK Air Striker Carburetor Kit for Yamaha Banshee YFZ350. Upgrade your Yamaha Banshee with this pair of high-quality aftermarket 38mm PWK Air Striker carburetors. Each kit is custom tuned by me using a proven baseline jetting setup to provide an excellent starting point for your engine combination. The Air Striker design improves airflow […]]]>









Aftermarket 38mm PWK Air Striker Carburetor Kit for Yamaha Banshee YFZ350. Upgrade your Yamaha Banshee with this pair of high-quality aftermarket 38mm PWK Air Striker carburetors. Each kit is custom tuned by me using a proven baseline jetting setup to provide an excellent starting point for your engine combination. The Air Striker design improves airflow and fuel atomization, delivering crisp throttle response, stronger mid-range power, and increased top-end performance. Designed for riders looking to maximize the performance of stock, modified, ported, and race-built Banshee engines. Pair of aftermarket 38mm PWK Air Striker carburetors. Proven baseline jetting configuration. Improved airflow and fuel atomization. Replaceable main and pilot jets. Ideal for stock, modified, and high-performance engines. Engine Side OD: Approx. Airbox Side OD: Approx. Please verify measurements before purchasing. Requires larger 35mm-38mm intake boots or compatible aftermarket intake manifolds. Includes PWK dual throttle cable. Reed spacers are recommended to provide additional clearance between the carburetors and the clutch arm. Compatible with most aftermarket reed cages, including V-Force-style systems. Airbox modifications or pod filters may be required depending on your intake setup. 2 × Aftermarket 38mm PWK Air Striker Carburetors. 1 × PWK Dual Throttle Cable. Spare main and pilot jets for fine tuning. Final tuning can then be tailored to your specific engine combination. Every Banshee is different. Final jetting may be required depending on your engine modifications, cylinder porting, compression, exhaust system, reed cages, air filters, fuel type, elevation, and riding conditions. If you’re unsure whether this kit is right for your setup, send me your year, engine modifications, exhaust, reeds, and elevation before purchasing. I’ll be happy to recommend a starting jetting setup and help ensure the best possible performance. Please read the entire listing before purchasing. Detailed fitment information, specifications, measurements, compatible years/models, and installation notes are provided in the description. Please compare your existing part and measurements before ordering. We’re happy to help.

]]> https://pwkcarburetorcarb.com/2026/08/12/yamaha-banshee-350-keihin-38mm-pwk-air-striker-carbs-pair-cable-jets/feed/ 0 https://pwkcarburetorcarb.com/2026/08/10/keihin-38mm-pwk-016-176-carburetor-for-yamaha-yz250-tri-z-banshee-yz490-new-x/ https://pwkcarburetorcarb.com/2026/08/10/keihin-38mm-pwk-016-176-carburetor-for-yamaha-yz250-tri-z-banshee-yz490-new-x/#comments Mon, 10 Aug 2026 05:17:43 +0000 https://pwkcarburetorcarb.com/2026/08/10/keihin-38mm-pwk-016-176-carburetor-for-yamaha-yz250-tri-z-banshee-yz490-new-x/ Keihin 38MM PWK 016-176 Carburetor For Yamaha YZ250 TRI Z Banshee YZ490 New.]]>








Keihin 38MM PWK 016-176 Carburetor For Yamaha YZ250 TRI Z Banshee YZ490 New.

]]> https://pwkcarburetorcarb.com/2026/08/10/keihin-38mm-pwk-016-176-carburetor-for-yamaha-yz250-tri-z-banshee-yz490-new-x/feed/ 0