Apico Evolite Bronze Rear Sprocket 520 Pitch For Yamaha YZ 400 2T 1977-1979 Street > Kawasaki > EX 250 Ninja > 2003 Lightweight hollow design

Lightweight hollow design

the Polisport's replica plastics have a glossy finish and colors that perfectly match the stock parts and will make your dirt bike look great

The 270mm oversize Performance front disc kits significantly increases the braking power of your machine

Inexpensive alternative to OEM replacement parts

Precision CNC machined from 22061-T6

Apico Evolite Bronze Rear Sprocket 520 Pitch For Yamaha YZ 400 2T 1977-1979 Street > Kawasaki > EX 250 Ninja > 2003 Lightweight hollow designSpecifications 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