Pro-X 47.510 Main Jet - 4/042

Keihin Main Jets. ProX Series Keihin Main Jets will fit many Keihin Carbs like PWM Racing Carbs, CR Roundslide Carbs, FCR MX Carbs, etc. ProX offers a wide range of jets for 99101-357, 99101-393, 99101-116 Series Keihin carburettors. ProX min jets are manufactured in Japan to exact OEM specification and are a cost efficient alternative for the relative expensive original parts. Keihin Pilot Jets. ProX Series Keihin Pilot Jets will fit many Keihin Carbs like PJ, PWK, PWM, some smoothbore carbs, etc. ProX offers a wide range of jets for N424-21, N424-26, N424-74C Series. ProX pilot jets are manufactured in Japan to exact OEM specification and are a cost efficient alternative for the relative expensive original parts. Mikuni Main Jets. ProX Series Mikuni Main Jets will fit many Mikuni Carbs like Mikuni VM Roundslide and TMX, RS Carbs. ProX offers a wide range of jets for 4/042, N100.604, N102/221 and VM11/22 Series Mikuni carburettors. ProX main jets are manufactured in Japan to exact OEM specification and are a cost efficient alternative for the relative expensive original parts. Mikuni Pilot Jets. ProX Series Mikuni Pilot Jets will fit many Mikuni Carbs like Mikuni VM Roundslide and TMX, RS Carbs. ProX offers a wide range of jets for M28/1001, N224.103 and VM22/210 Series Mikuni carburettors. ProX main jets are manufactured in Japan to exact OEM specification and are a cost efficient alternative for the relative expensive original parts..