MOOSE RACING Piston Kit - 66.36 mm MSE24384B Headlight Plastic Fitment: Yamaha R1 2015-2016 /

Fitment: Yamaha R1 2015-2016 / R1M 2015-2016 / R1S 2016 (WILL NOT FIT THE 2017 see separate listing) / FZ-10 2017

Machined from billet aluminum this S1000 rr sprocket cover from Graves racing department is designed to protect your sprocket from outside objects

Included mount kit consists of two inserts allowing mounting on all steel handlebarsOptional aluminum bar insert available separately

improves filtering efficiency and raises the engine's output performance High-quality foam filter is easy to assemble and disassemble Suitable for long-term use with repetitive cleaning

Available in either a right or left mount

MOOSE RACING Piston Kit - 66.36 mm MSE24384B Headlight Plastic Fitment: Yamaha R1 2015-2016 /Gravity cast aluminum alloy with 18% silicon to increase resistance to wear and decrease thermal distortion, thus providing a longer piston life Coated skirts ease break in, decreasing wear and aiding in lubrication Wear resistant piston rings Wrist pins are nitride coated, providing a hardened, wear resistant bearing surface Piston rings are compatible with OEM pistons Piston kits include piston, rings, wrist pin and circlips Replacement rings are