Mikuni Valve - MK-403 Yamaha 350 Wolverine 4x4 / 225 Serow / 225 / YFM350F Wolverine 4x4 1998-2007 Brembo Not compatible with lower fairings

Not compatible with lower fairings or "Chopped" engine guard

Increase bore size from 3

1976-1985 Harley-Davidson Sportster 750 XR 1973-1979 Harley-Davidson Sportster 900 XLCH 1973-1978 Harley-Davidson Super Glide FX 1974-1978

2022 Indian FTR 1200 S 2020

Mikuni Valve - MK-403 Yamaha 350 Wolverine 4x4 / 225 Serow / 225 / YFM350F Wolverine 4x4 1998-2007 Brembo Not compatible with lower fairingsFeatures Kit replaces OE plastic diaphragm cover which will crack over time and is not offered through Yamaha Includes diaphragm cover, O ring, diaphragm spring and diaphragm Genuine Mikuni parts Made in Japan Specs Color Finish Black Color Finish Silver Units Kit Base Color Black Riding Style UTV Riding Style Street Material Rubber Product Name Valve Type Air Cut Off 1996,1998 2003 Yamaha YFM 350 FX Wolverine 4x4 1998 2007 Yamaha XT 225 Serow 1999