Sprocket Kit Yamaha YZ80BW - 428H 13/47 S3-Heading-Air Box Cover PTFE content fills the gaps

PTFE content fills the gaps between moving parts to reduce dirt ingress

JT Sprockets Rear OE Steel T45 #530 JTR479

and 4 rod ends

Fast Filters (Pre-Oiled Foam Filters)

Sprocket Kit Yamaha YZ80BW - 428H 13/47 S3-Heading-Air Box Cover PTFE content fills the gapsRK chain and sprocket kits are the perfect drive maintenance kit for your bike. The perfect alternative to expensive OEM replacements, it is designed to meet and exceed OEM specifications. Supplied in presentable packaging with a carry handle for convenient transportation. Features: Includes strong and durable high carbon steel sprockets. Paired with a high quality RK chain.