Apico Evolite Black Rear Sprocket 520 Pitch For Yamaha YZ 250FX 2015-2018 24591 OEM jet sizes are include

OEM jet sizes are include in the kit and kits are based off of U

Apico Head & Base Gaskets are made to the same spec as OEM gaskets with high quality materials

and even up to 700 degree celsius over a short term

Description QTY per Kit Needle Bearing Shaft 1 Needle Bearing Shaft 2 Needle Bearing Shaft 1 Needle Bearing 1 Needle Bearing 6 Seal 6 Seal 2 Washer 4

Ultra-lightweight part

Apico Evolite Black Rear Sprocket 520 Pitch For Yamaha YZ 250FX 2015-2018 24591 OEM jet sizes are includeSpecifications Apico's Evolite rear sprocket are manufactured using durable CNC machined 7075 'aerospace' grade aluminium, here in the UK by one of the world's leading sprocket manufacturers. The Evolite sprocket carries the unique dirt groove that allows the sprocket to self clean and helps to reduce wear in the chain and the sprocket for a longer product lifespan. These sprockets are available in 38 to 52 tooth for motocross, enduro and trials bikes