MOOSE RACING Valve Shim - 10.0 x 2.70 - 5 pack MSE5PK1000270 Competition SE Series Handlebar Yamaha R1 / R1M /

Yamaha R1 / R1M / R1S 2015-2018 Note: You will need an 18x1

4" muffler body uses a cooling chamber with proprietary technology to prevent blueing

with an additional shift pad extra later and reinforced shin area to protect against impacts

and power and torque are increased across the rev range

Sold as a set for both tires

MOOSE RACING Valve Shim - 10.0 x 2.70 - 5 pack MSE5PK1000270 Competition SE Series Handlebar Yamaha R1 / R1M /Complete 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