Fuel System

Allows removal of excess equipment weightSafely blocks & seals off air injection portsDesigned for accurate air to fuel ratio measurement on the dynoCNC machined from high grade aluminum for the best fit and seal***CLOSED COURSE USE ONLY***

Allows removal of excess equipment weightSafely blocks & seals off air injection portsDesigned for accurate air to fuel ratio measurement on the dynoCNC machined from high grade aluminum for the best fit and seal***CLOSED COURSE USE ONLY***

Constructed of plasticized PVCSoft flexible tubingSafe to use with any type of gasoline or alcohol type fuelSmooth hard bore helps prevent interior build upMade in the U.S.A.NOT RECOMMENDED FOR USE WITH OXYGENATED FUELSNOT FOR USE WITH FUEL INJECTED...

Nylon-reinforced vinyl fuel lineBraided nylon within the wall gives added strengthRecommended where higher pressure is involvedOutstanding appearance for custom fuel linesSold in 25’ rollsMade in the U.S.A.

Nylon-reinforced vinyl fuel lineBraided nylon within the wall gives added strengthRecommended where higher pressure is involvedOutstanding appearance for custom fuel linesSold in 25’ rollsMade in the U.S.A.

Fits GY6 4-stroke modelsFuel Line: 3/16” inner diameter

This FLAT SLIDE SMOOTHBORE design cuts down the turbulence in the bore-throat to increase air flow efficiency. Smoothbore design eliminates various orifices and obstacles in the carb throat which cuts down the turbulence to increase air flow...

Throttle slides vary in design between carburetors. Check all specifications before ordering.

Mikuni Pilot Air Screw O-Ring Tm32-38Mm 4/Pk N133.037

Mikuni Needle Valve 2.0 786-15005-2.0

Mikuni Needle Jet Vm38/41-R-6

Mikuni Needle Jet 990-793-004-P-5