MOOSE RACING Valve Shim - 8.90 x 2.32 - 5 pack MSE5PK890232 Chain Guide Direct bolt-on replacement for stock

Direct bolt-on replacement for stock pressure plate and spring

including 2 inch (EU: 5

high-tack shield that traps dirt

"The EVR or Exhaust Valve Type R is and electronically controlled valve that improves drivability at small throttle and low RPM ranges where it matters most to the rider

) to mount to your Yamaha YZ250F

MOOSE RACING Valve Shim - 8.90 x 2.32 - 5 pack MSE5PK890232 Chain Guide Direct bolt-on replacement for stockComplete 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