https://pwkcarburetorcarb.com Wed, 29 Apr 2026 05:45:41 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://pwkcarburetorcarb.com/2026/04/24/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm300-rm125/ https://pwkcarburetorcarb.com/2026/04/24/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm300-rm125/#comments Fri, 24 Apr 2026 17:36:40 +0000 https://pwkcarburetorcarb.com/2026/04/24/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm300-rm125/ Keihin PWK 38mm Air Striker Carburetor For CR 125 cr250 125cc-250cc.]]>




Keihin PWK 38mm Air Striker Carburetor For CR 125 cr250 125cc-250cc.

]]> https://pwkcarburetorcarb.com/2026/04/24/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm300-rm125/feed/ 0 https://pwkcarburetorcarb.com/2026/04/21/honda-cr125r-38mm-keihin-pwk-air-striker-carb-tuned-with-jets/ https://pwkcarburetorcarb.com/2026/04/21/honda-cr125r-38mm-keihin-pwk-air-striker-carb-tuned-with-jets/#comments Tue, 21 Apr 2026 05:27:45 +0000 https://pwkcarburetorcarb.com/2026/04/21/honda-cr125r-38mm-keihin-pwk-air-striker-carb-tuned-with-jets/ The Air Striker design features directional intake fins that enhance airflow to the venturi, delivering stronger low-to-mid range response and reducing bogging under hard acceleration. The flat-slide design provides crisp throttle control and excellent top-end performance. This carburetor is a popular upgrade and replacement for many motocross and ATV models, including. Honda: CR125, CR250 especially […]]]>








The Air Striker design features directional intake fins that enhance airflow to the venturi, delivering stronger low-to-mid range response and reducing bogging under hard acceleration. The flat-slide design provides crisp throttle control and excellent top-end performance. This carburetor is a popular upgrade and replacement for many motocross and ATV models, including. Honda: CR125, CR250 especially 1999? 2000, CR500, TRX250R, ATC250R. Yamaha: YZ125, YZ250, YFZ350 Banshee (commonly used in pairs). KTM: 125 SX/EXC, 150 SX, 250 SX/EXC, 300 XC/EXC, 380/500 models (great upgrade from 2017+ Mikuni TMX). Kawasaki: KX125, KX250, KX500. Suzuki: RM125, RM250, RMX250, LT250R, Quadzilla LT500R. Key Dimensions for 38mm PWK Air Striker: Total Height: 165 mm (approx) Intake Diameter: 38 mm (Inner) / 46 mm (Outer) Air Filter Side: 62 mm (Inner) / 70 mm (Outer) Float Height: 16 mm. Carburetor comes ready for installation with baseline jetting and is easily tunable for your specific setup. Installed is a #170 main, and #55 pilot, I include a 172/175/178 along with 45/45/50 pilots for fine tuning.

]]> https://pwkcarburetorcarb.com/2026/04/21/honda-cr125r-38mm-keihin-pwk-air-striker-carb-tuned-with-jets/feed/ 0 https://pwkcarburetorcarb.com/2026/04/20/keihin-pw-k-38mm-air-striker-carburetor-fits-yz250-rm250-cr250-special-sale/ https://pwkcarburetorcarb.com/2026/04/20/keihin-pw-k-38mm-air-striker-carburetor-fits-yz250-rm250-cr250-special-sale/#comments Mon, 20 Apr 2026 05:25:44 +0000 https://pwkcarburetorcarb.com/2026/04/20/keihin-pw-k-38mm-air-striker-carburetor-fits-yz250-rm250-cr250-special-sale/ NEW Old STOCK, Made in Japan.]]>







NEW Old STOCK, Made in Japan.

]]> https://pwkcarburetorcarb.com/2026/04/20/keihin-pw-k-38mm-air-striker-carburetor-fits-yz250-rm250-cr250-special-sale/feed/ 0 https://pwkcarburetorcarb.com/2026/04/17/1998-yamaha-yz250-oem-keihin-pwk-38mm-g279-air-striker-carb-carburetor-x24/ https://pwkcarburetorcarb.com/2026/04/17/1998-yamaha-yz250-oem-keihin-pwk-38mm-g279-air-striker-carb-carburetor-x24/#comments Fri, 17 Apr 2026 05:19:45 +0000 https://pwkcarburetorcarb.com/2026/04/17/1998-yamaha-yz250-oem-keihin-pwk-38mm-g279-air-striker-carb-carburetor-x24/ FITMENT: THIS PART WAS REMOVED FROM A 1998 YAMAHA YZ250. MOST ITEMS INTERCHANGE WITH OTHER YEARS/MODELS. THIS IS A USED PART, CHECK PHOTOS TO REVIEW CONDITION. NO MAJOR DAMAGE, GOOD USABLE CONDITION UNLESS STATED OTHERWISE BELOW. Large packages cannot be delivered to P.]]>











FITMENT: THIS PART WAS REMOVED FROM A 1998 YAMAHA YZ250. MOST ITEMS INTERCHANGE WITH OTHER YEARS/MODELS. THIS IS A USED PART, CHECK PHOTOS TO REVIEW CONDITION. NO MAJOR DAMAGE, GOOD USABLE CONDITION UNLESS STATED OTHERWISE BELOW. Large packages cannot be delivered to P.

]]> https://pwkcarburetorcarb.com/2026/04/17/1998-yamaha-yz250-oem-keihin-pwk-38mm-g279-air-striker-carb-carburetor-x24/feed/ 0 https://pwkcarburetorcarb.com/2026/04/16/yz250-yz125-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/ https://pwkcarburetorcarb.com/2026/04/16/yz250-yz125-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/#comments Thu, 16 Apr 2026 05:17:42 +0000 https://pwkcarburetorcarb.com/2026/04/16/yz250-yz125-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/ 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/2026/04/16/yz250-yz125-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/feed/ 0 https://pwkcarburetorcarb.com/2026/04/15/yz250-yz-250-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/ https://pwkcarburetorcarb.com/2026/04/15/yz250-yz-250-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/#comments Wed, 15 Apr 2026 17:16:42 +0000 https://pwkcarburetorcarb.com/2026/04/15/yz250-yz-250-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/ 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/2026/04/15/yz250-yz-250-38mm-genuine-keihin-pwk-air-striker-carb-new-carburetor-two-stroke/feed/ 0 https://pwkcarburetorcarb.com/2026/04/11/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm250-cr250-kx250-cr500-kx500-14/ https://pwkcarburetorcarb.com/2026/04/11/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm250-cr250-kx250-cr500-kx500-14/#comments Sat, 11 Apr 2026 05:07:45 +0000 https://pwkcarburetorcarb.com/2026/04/11/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm250-cr250-kx250-cr500-kx500-14/ Keihin PWK 38mm Air Striker Carburetor For YZ250 RM250 CR250 KX250 CR500 KX500.]]>




Keihin PWK 38mm Air Striker Carburetor For YZ250 RM250 CR250 KX250 CR500 KX500.

]]> https://pwkcarburetorcarb.com/2026/04/11/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm250-cr250-kx250-cr500-kx500-14/feed/ 0 https://pwkcarburetorcarb.com/2026/04/08/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm360-rm125/ https://pwkcarburetorcarb.com/2026/04/08/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm360-rm125/#comments Wed, 08 Apr 2026 05:00:40 +0000 https://pwkcarburetorcarb.com/2026/04/08/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm360-rm125/ Keihin PWK 38mm Air Striker Carburetor For CR 125 cr250 125cc-250cc.]]>




Keihin PWK 38mm Air Striker Carburetor For CR 125 cr250 125cc-250cc.

]]> https://pwkcarburetorcarb.com/2026/04/08/keihin-pwk-38mm-air-striker-carburetor-for-cr125-cr250-kx250-ktm360-rm125/feed/ 0 https://pwkcarburetorcarb.com/2026/04/07/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm125-cr250-kx250-cr500-kx500/ https://pwkcarburetorcarb.com/2026/04/07/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm125-cr250-kx250-cr500-kx500/#comments Tue, 07 Apr 2026 16:59:41 +0000 https://pwkcarburetorcarb.com/2026/04/07/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm125-cr250-kx250-cr500-kx500/ Keihin PWK 38mm Air Striker Carburetor For YZ250 RM250 CR250 KX250 CR500 KX500.]]>




Keihin PWK 38mm Air Striker Carburetor For YZ250 RM250 CR250 KX250 CR500 KX500.

]]> https://pwkcarburetorcarb.com/2026/04/07/keihin-pwk-38mm-air-striker-carburetor-for-yz250-rm125-cr250-kx250-cr500-kx500/feed/ 0 https://pwkcarburetorcarb.com/2026/04/05/keihin-pwk-38mm-air-striker-tuned-carburetor-for-kawasaki-kx250-with-jet-kit/ https://pwkcarburetorcarb.com/2026/04/05/keihin-pwk-38mm-air-striker-tuned-carburetor-for-kawasaki-kx250-with-jet-kit/#comments Mon, 06 Apr 2026 04:56:39 +0000 https://pwkcarburetorcarb.com/2026/04/05/keihin-pwk-38mm-air-striker-tuned-carburetor-for-kawasaki-kx250-with-jet-kit/ Sudco Keihin 38mm PWK Air Striker Carburetor. Upgrade your throttle response and overall performance with this genuine Sudco Keihin 38mm PWK Air Striker carburetor. The Air Striker design improves airflow efficiency and fuel atomization, delivering crisp acceleration, strong midrange pull, and excellent top-end power. Perfect for serious motocross and off-road riders looking for reliable, race-proven […]]]>





Sudco Keihin 38mm PWK Air Striker Carburetor. Upgrade your throttle response and overall performance with this genuine Sudco Keihin 38mm PWK Air Striker carburetor. The Air Striker design improves airflow efficiency and fuel atomization, delivering crisp acceleration, strong midrange pull, and excellent top-end power. Perfect for serious motocross and off-road riders looking for reliable, race-proven performance. 38mm bore for increased airflow and stronger top-end power. Air Striker quad-vent system for improved throttle response. Easy jetting access for fine tuning. Genuine Keihin quality distributed by Sudco. ? Size & Specifications. Venturi (bore size): 38mm. Intake (engine side) OD: approx. Airbox (filter side) OD: approx. Replaceable main & pilot jets. Measurements are approximate – always confirm compatibility with your intake boot and airbox boot before purchasing. Frequently used on high-performance 125cc-250cc 2-stroke applications including. Honda CR125 / CR250. Yamaha YZ125 / YZ250. Kawasaki KX125 / KX250. Suzuki RM125 / RM250. Also great for custom builds, big bore kits, and modified engines. ? What’s Included. Sudco Keihin 38mm PWK Air Striker carburetor. Carburetor has been pre jetted with standard 250cc jetting, additional jets are suplied which includes 4 mains, 2 pilots for fine tuning. Proper jetting is critical for engine performance and longevity. Carburetor will require tuning based on your elevation, temperature, fuel, exhaust, and engine modifications.

]]> https://pwkcarburetorcarb.com/2026/04/05/keihin-pwk-38mm-air-striker-tuned-carburetor-for-kawasaki-kx250-with-jet-kit/feed/ 0