Description New fuel valve petcock for numerous Honda motorcycles ATVsdirt bikes Probably fits other brands of motorcycle too Has a removable bowl so you can periodically clean any sediment that has settled there Check the threading on your bike to be sure this is what you need before you buy Some of the compatible models listed below used this 18 x 1 0mm petcock for only part of the production run then switched to a different size sometimes in the same production year On Off Reserve Built in fuel filter Fuel exits to the side Comes with rubber sealing washer for a tight fit with no leaks Threading 18 x 1 0mm24mm hex nut Similar to Honda Part Number 16950 MA4 671Specification Product Name Fuel ValveCondition NewManufacturer Part Number 16950 MA4 671Positions Off On ReserveIntakeFuel System Part Type PetcocksOutlet Type SingleThreading 18 x 1 0mm Fitment Fits for Honda TRX200 SX 1986 1988CRF230L 2008 2009CRF230M 2009ATC250 ES SX 1985 1987CB250 Nighthawk 2006 2008CM250C 1982 1983CMX250C Rebel 2006 2009TRX250 1985 1987XL250R 1982 1983TRX250X 1992TRX300 24 WD 1988 1999TRX300 FW 1988 2000TRX300EX Sportrax 2006 2008TRX300X Sportrax 2009XL350R 1984 1985FT500 1982 1983XL500R 1982VF500F Interceptor 1984 1985VT500C Shadow 1983 1986VT500FT Shadow 1983 1984XL600R 1983 1987GL650 1983XR650L 1993 2009CB750F Super Sport 1979 1981 After VIN RC04 2010669RC04 2116089 CB900C Custom 1980 After VIN SC04 2015593 CB900