MOOSE RACING Piston Kit - 71.95 mm MSE23375B Fatty Shotgun Exhaust System 2016-2021 RZR S 1000

2016-2021 RZR S 1000

Mounts to 7/8" and 1-1/8" handlebars

Ideal for high performance/heavy load applications requiring increased spring pressure

Fitment: Yamaha R1 R1M R1S 2015-2023 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

The Rear Axle Alignment Tool is made from ultra-durable Delrin and is used to push your rear axle out and hold your rear brake caliper mount in place while your rear wheel is removed

MOOSE RACING Piston Kit - 71.95 mm MSE23375B Fatty Shotgun Exhaust System 2016-2021 RZR S 1000Gravity 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