Moose Offroad Valve Kit - M80-80850 Yamaha WR 250 / YZ 250 2002-2013 Brand_Headwinds Designed to access narrow spark

Designed to access narrow spark plug holes

Product Name Cable Type Clutch Style Alternate Length Color/Finish Black Base Color Black Housing Material Vinyl Size +6" Overall Length 70" Housing Length 70" Features Low Friction Inner Liner Units Each Riding Style Street

Requires a support brace/breather kit for models (Sold separately)

Cylinder length: Stock 5

Direct replacement fuel pump

Moose Offroad Valve Kit - M80-80850 Yamaha WR 250 / YZ 250 2002-2013 Brand_Headwinds Designed to access narrow sparkFeatures Stainless steel conversion kits include only whats needed to convert your head to the long life stainless steel Black Diamond intake valves Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts Valves are designed to not only offer the best life span over OEM, but also designed to flow and perform better than OEM components Components are created using Finite Element Analysis (F. E. A.)