Brian Crower Valve Lash Shim Kit - Yamaha 7.48mm - 1.86mm To 2.12mm (.02mm Increments)

This Brian Crower valve lash shim kit uses 7.48mm shims, a specific size for many Yamaha engines. Getting your valve lash set correctly is crucial for engine performance and longevity. Incorrect lash can lead to poor running, reduced power, and even damage over time. This kit gives you the precise tools needed to dial in your valve clearances accurately.

Inside this kit, you'll find a range of shims starting from 1.86mm and going up to 2.12mm, with fine 0.02mm increments in between. This allows for very fine adjustments, ensuring you can achieve the exact clearance specified by the manufacturer. Brian Crower is known for making well-built engine components, and these shims are no exception. They are made to exact tolerances so they fit right and perform as expected during engine operation.