MOOSE RACING Valve Shim - 10.0 x 2.00 - 5 pack MSE5PK1000200 Yamaha Hexagon T-Shirt giving an adjustable fit with

giving an adjustable fit with a lacing closure system combined with welded eyelet reinforcements

in our testing we found no power loss from the stock end cap

Sound Insert with Spark Arrestor DB @ Idle 82

Valves are constructed of Tensilite Titanium and Black Diamond Stainless Steel (depending on application)

as well as improved durability

MOOSE RACING Valve Shim - 10.0 x 2.00 - 5 pack MSE5PK1000200 Yamaha Hexagon T-Shirt giving an adjustable fit withComplete valve shim kits make it easier to maintain your valve train Forged from 4140 cold rolled steel, not sintered Laser etched size on each shim for identification A great addition to any mechanic's tool box Refills sold to dealers in 5 packs; sold to consumers each