https://pwkcarburetorcarb.com Wed, 19 Aug 2026 05:35:40 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://pwkcarburetorcarb.com/2026/08/13/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm/ https://pwkcarburetorcarb.com/2026/08/13/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm/#comments Thu, 13 Aug 2026 17:24:39 +0000 https://pwkcarburetorcarb.com/2026/08/13/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm/ Aftermarket Keihin PWK 40mm Bored Carburetor (38mm PWK Bored to 40mm). Increase airflow and unlock more top-end power with this high-quality aftermarket Keihin-style PWK carburetor, professionally bored from 38mm to 40mm. This carburetor is designed for high-performance two-stroke engines with port work, big bore kits, aftermarket exhaust systems, and other engine modifications that require increased […]]]>






Aftermarket Keihin PWK 40mm Bored Carburetor (38mm PWK Bored to 40mm). Increase airflow and unlock more top-end power with this high-quality aftermarket Keihin-style PWK carburetor, professionally bored from 38mm to 40mm. This carburetor is designed for high-performance two-stroke engines with port work, big bore kits, aftermarket exhaust systems, and other engine modifications that require increased airflow over a standard 38mm carburetor. Each carburetor is pre-jetted with a proven baseline setup to provide an excellent starting point. Every engine combination is different, so final jetting may be required depending on your engine modifications, fuel type, elevation, temperature, and riding conditions. If you need help with tuning, send me a message. I can recommend a jetting setup that will get you close and can also supply additional jets for fine tuning. High-quality aftermarket Keihin PWK carburetor. Professionally bored from 38mm to 40mm. Increased airflow for high-performance and modified engines. Excellent throttle response and fuel atomization. Replaceable main and pilot jets. Compatible with standard PWK jets and replacement parts. Ideal for motocross, dune riding, drag racing, ATV, woods, and off-road applications. Main Jets: 165 & 175. Pilot Jets: 45 & 55. Venturi Diameter: 40mm (Bored from 38mm). Engine Side Mounting Diameter (OD): Approx. Air Filter Side Mounting Diameter (OD): Approx. Intake Bell Inside Diameter: Approx. Accepts Standard PWK Main Jets, Pilot Jets, Needles, and Replacement Parts. This carburetor is commonly used as a performance upgrade on modified. Banshee YFZ350 (High-Performance Builds). Please compare your original carburetor dimensions before purchasing. This carburetor is intended for modified engines and may require custom jetting or minor installation changes depending on your application. 1 × Aftermarket Keihin-Style 40mm Bored PWK Carburetor. Spare Main Jets (165 & 175). Spare Pilot Jets (45 & 55). Please verify all measurements, specifications, and fitment information before purchasing. This carburetor is intended for high-performance and modified applications. Due to the wide variety of engine combinations, installation may require custom jetting, tuning, or minor modifications to achieve optimum performance. Some older motorcycles and ATVs may require heating the original intake boot and/or airbox boot during installation. Rubber hardens with age, making installation more difficult. Warming the boots with a heat gun or hot water will typically restore flexibility for easier installation.

]]> https://pwkcarburetorcarb.com/2026/08/13/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm/feed/ 0 https://pwkcarburetorcarb.com/2026/03/26/keihin-pwk-38mm-air-striker-carburetor-fit-yz250-rmx250-cr250-kx250-cr500r-kx500/ https://pwkcarburetorcarb.com/2026/03/26/keihin-pwk-38mm-air-striker-carburetor-fit-yz250-rmx250-cr250-kx250-cr500r-kx500/#comments Thu, 26 Mar 2026 16:34:42 +0000 https://pwkcarburetorcarb.com/2026/03/26/keihin-pwk-38mm-air-striker-carburetor-fit-yz250-rmx250-cr250-kx250-cr500r-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/2026/03/26/keihin-pwk-38mm-air-striker-carburetor-fit-yz250-rmx250-cr250-kx250-cr500r-kx500/feed/ 0 https://pwkcarburetorcarb.com/2026/03/22/1998-98-honda-cr500r-cr500-cr-500-500r-kehin-pwk-40mm-carburetor-carb-pwk40/ https://pwkcarburetorcarb.com/2026/03/22/1998-98-honda-cr500r-cr500-cr-500-500r-kehin-pwk-40mm-carburetor-carb-pwk40/#comments Sun, 22 Mar 2026 16:26:46 +0000 https://pwkcarburetorcarb.com/2026/03/22/1998-98-honda-cr500r-cr500-cr-500-500r-kehin-pwk-40mm-carburetor-carb-pwk40/ 1998 Honda CR500R Keihin 40mm PWK Carburetor. Keihin 40mm PWK Carburetor. Came In A Box Of 1998 CR500 Parts. Comes Exactly As Pictured. May Fit Other Years & Models But Only Guaranteed To Fit The Model Listed Above.]]>















1998 Honda CR500R Keihin 40mm PWK Carburetor. Keihin 40mm PWK Carburetor. Came In A Box Of 1998 CR500 Parts. Comes Exactly As Pictured. May Fit Other Years & Models But Only Guaranteed To Fit The Model Listed Above.

]]> https://pwkcarburetorcarb.com/2026/03/22/1998-98-honda-cr500r-cr500-cr-500-500r-kehin-pwk-40mm-carburetor-carb-pwk40/feed/ 0 https://pwkcarburetorcarb.com/2025/04/19/for-yamaha-yfz350-honda-cr500-cr-500-cr500r-pwk-40mm-keihin-pwk-carburetor-carb/ https://pwkcarburetorcarb.com/2025/04/19/for-yamaha-yfz350-honda-cr500-cr-500-cr500r-pwk-40mm-keihin-pwk-carburetor-carb/#comments Sat, 19 Apr 2025 22:54:01 +0000 https://pwkcarburetorcarb.com/2025/04/19/for-yamaha-yfz350-honda-cr500-cr-500-cr500r-pwk-40mm-keihin-pwk-carburetor-carb/ Wheel Bearing Hub & Assembly. Brake Rotor and Barke Pads. For Yamaha YFZ350 Honda CR500 CR 500 CR500R PWK 40MM Keihin PWK Carburetor Carb. Pilot Jet 55 46mm. Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, […]]]>







Wheel Bearing Hub & Assembly. Brake Rotor and Barke Pads. For Yamaha YFZ350 Honda CR500 CR 500 CR500R PWK 40MM Keihin PWK Carburetor Carb. Pilot Jet 55 46mm. Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV.

]]> https://pwkcarburetorcarb.com/2025/04/19/for-yamaha-yfz350-honda-cr500-cr-500-cr500r-pwk-40mm-keihin-pwk-carburetor-carb/feed/ 0 https://pwkcarburetorcarb.com/2025/04/09/honda-cr500r-pwk-40-carburetor-cr-500r-oem-84-01-pwk40/ https://pwkcarburetorcarb.com/2025/04/09/honda-cr500r-pwk-40-carburetor-cr-500r-oem-84-01-pwk40/#comments Wed, 09 Apr 2025 22:26:43 +0000 https://pwkcarburetorcarb.com/2025/04/09/honda-cr500r-pwk-40-carburetor-cr-500r-oem-84-01-pwk40/ Enhance your ride with the OEM PWK 40 Carburetor, designed to fit HONDA CR500R models from 1984 to 2001. The carburetor boasts a sleek, vintage aesthetic with a 63mm OD air filter-side and a 40mm ID engine-side, maintaining a compact and streamlined design. With a height of 91mm and a barrel count of 1, it […]]]>

















Enhance your ride with the OEM PWK 40 Carburetor, designed to fit HONDA CR500R models from 1984 to 2001. The carburetor boasts a sleek, vintage aesthetic with a 63mm OD air filter-side and a 40mm ID engine-side, maintaining a compact and streamlined design. With a height of 91mm and a barrel count of 1, it provides a universal fitment option for motorcycle enthusiasts seeking improved performance without the hassle of complicated installations. BRAND NEW GENUINE OEM KEIHIN CARBURETOR. For a Honda CR500R!!! Comes with stock jetting: Pilot jet 55 and main jet 160. Not a cheap Chinese imitation but actual KEIHIN Carb. Keihin Carburetor For Honda CR500 CR 500 CR500R Suzuki Kawasaki ATV PWK 40MM PA. This comes from a clean healthy smoke free home. Please send any questions and see my other items.

]]> https://pwkcarburetorcarb.com/2025/04/09/honda-cr500r-pwk-40-carburetor-cr-500r-oem-84-01-pwk40/feed/ 0 https://pwkcarburetorcarb.com/2025/02/10/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm-pa/ https://pwkcarburetorcarb.com/2025/02/10/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm-pa/#comments Mon, 10 Feb 2025 21:05:21 +0000 https://pwkcarburetorcarb.com/2025/02/10/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm-pa/ Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV. We promise we can make you happy if you give us a fair chance. We’re willing to do anything resonable to help you out. Please do not […]]]>







Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV. We promise we can make you happy if you give us a fair chance. We’re willing to do anything resonable to help you out. Please do not leave any negative or neutral feedback before letting us know.

]]> https://pwkcarburetorcarb.com/2025/02/10/keihin-carburetor-for-honda-cr500-cr-500-cr500r-suzuki-kawasaki-atv-pwk-40mm-pa/feed/ 0 https://pwkcarburetorcarb.com/2024/10/04/4pcs-40-mm-carburetor-pwk40-for-keihin-honda-cr-500-cr500-cr500r-1984-2001-kx500/ https://pwkcarburetorcarb.com/2024/10/04/4pcs-40-mm-carburetor-pwk40-for-keihin-honda-cr-500-cr500-cr500r-1984-2001-kx500/#comments Fri, 04 Oct 2024 07:59:59 +0000 https://pwkcarburetorcarb.com/2024/10/04/4pcs-40-mm-carburetor-pwk40-for-keihin-honda-cr-500-cr500-cr500r-1984-2001-kx500/ Condition: 100% Brand New And Excellent Condition. 40mm ID Engine-Side. 63mm OD Air filter-Side. Main Jet 160. Pilot Jet 55. The PWK 40 Universal Carb Used Motorcycle. For Suzuki, Kawasaki, Dirt Bike, Quad, ATV. For Honda TRX250R, CR250, ATC250R. For Yamaha YFZ350, YZ250. For KTM 250SX, 250EXC, 125, 250, 500, 380. If customer still doesnt […]]]>







Condition: 100% Brand New And Excellent Condition. 40mm ID Engine-Side. 63mm OD Air filter-Side. Main Jet 160. Pilot Jet 55. The PWK 40 Universal Carb Used Motorcycle. For Suzuki, Kawasaki, Dirt Bike, Quad, ATV. For Honda TRX250R, CR250, ATC250R. For Yamaha YFZ350, YZ250. For KTM 250SX, 250EXC, 125, 250, 500, 380. If customer still doesnt pay, the item will be relisted and the case will be closed.

]]> https://pwkcarburetorcarb.com/2024/10/04/4pcs-40-mm-carburetor-pwk40-for-keihin-honda-cr-500-cr500-cr500r-1984-2001-kx500/feed/ 0 https://pwkcarburetorcarb.com/2024/07/13/keihin-pwk40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-tx/ https://pwkcarburetorcarb.com/2024/07/13/keihin-pwk40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-tx/#comments Sun, 14 Jul 2024 02:54:13 +0000 https://pwkcarburetorcarb.com/2024/07/13/keihin-pwk40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-tx/ Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV.]]>






Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV.

]]> https://pwkcarburetorcarb.com/2024/07/13/keihin-pwk40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-tx/feed/ 0 https://pwkcarburetorcarb.com/2024/07/09/keihin-pwk-40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-ca-2/ https://pwkcarburetorcarb.com/2024/07/09/keihin-pwk-40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-ca-2/#comments Tue, 09 Jul 2024 14:33:41 +0000 https://pwkcarburetorcarb.com/2024/07/09/keihin-pwk-40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-ca-2/ Brake Rotor and Brake Pads. Keihin PWK 40 Carburetor For Honda CR500 CR 500 CR500R Dirt Bike ATV PWK 40MM CA. Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV. Address provided by PayPa. If there […]]]>






Brake Rotor and Brake Pads. Keihin PWK 40 Carburetor For Honda CR500 CR 500 CR500R Dirt Bike ATV PWK 40MM CA. Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV. Address provided by PayPa. If there are any issues, please contact me at the first time. We promise we can make you happy if you give us a fair chance. Autodealer5 is a professional suppliers in automotive field, we can provide the best products with best quality, 100% customer satisfactory is always our goal. Our Products are manufactured in ISO 9000 /TS16949 certified facilities. The products deliver the look, feel, fit and performance of OE. Manufactured with an OE design, simple installation and and long life as a guarantee. We will reply you within 24hours.

]]> https://pwkcarburetorcarb.com/2024/07/09/keihin-pwk-40-carburetor-for-honda-cr500-cr-500-cr500r-dirt-bike-atv-pwk-40mm-ca-2/feed/ 0 https://pwkcarburetorcarb.com/2024/07/02/40mm-keihin-carburetor-for-honda-cr500-cr-500-cr500r-trx250r-pwk/ https://pwkcarburetorcarb.com/2024/07/02/40mm-keihin-carburetor-for-honda-cr500-cr-500-cr500r-trx250r-pwk/#comments Tue, 02 Jul 2024 14:04:49 +0000 https://pwkcarburetorcarb.com/2024/07/02/40mm-keihin-carburetor-for-honda-cr500-cr-500-cr500r-trx250r-pwk/ Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV.]]>






Fit for Honda TRX250R, CR250, ATC250R. Fit for Yamaha YFZ350, YZ250. Fit for KTM 250SX, 250EXC, 125, 250, 500, 380. Fit for Suzuki, Kawasaki, Dirt Bike, Quad, ATV.

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