MOOSE RACING Crank Bearings and Seals - Yamaha 24-1073 1-7/8" Programmable Metric Speedometer with Indicator Lights Diffusers can be removed or

Diffusers can be removed or replaced quickly and easily by removing a single screw on the rear-duct center brace

Owens-Corning fiberglass replacement packing keeps silencers performing as they're meant to

500 rpm when tested on the in-house dyno against a Ninja H2 SX with a standard stock exhaust

Kits include fork seals and dust wipers

MOOSE RACING Crank Bearings and Seals - Yamaha 24-1073 1-7/8" Programmable Metric Speedometer with Indicator Lights Diffusers can be removed orPrecision crank bearings Kits contain right and left crankshaft bearings Seals designed with a fluorocarbon lip to reduce dry start friction on 2 stroke engines