Hot Cams 08-13 Yamaha WR 250 R Dual Sport 250cc 1.70mm Shim Kit - 5 Pack

This is a Hot Cams 1.70mm shim kit, designed for the 2008-2013 Yamaha WR 250 R dual sport motorcycle. These shims are crucial for adjusting the valve clearance in your engine, ensuring it runs smoothly and efficiently. Proper valve adjustment is key to maintaining engine performance and longevity.

Each shim in this kit is made from 4140 cold rolled steel, a material chosen for its high strength and consistent hardness. This means the shims will hold their shape and size under the heat and pressure of engine operation. Hot Cams offers these kits at a price that's lower than what you'd typically pay for OEM parts, making it a smart choice for maintenance or rebuilds.