Sprocket Kit Yamaha YZ125 '99-'01 - 520EXW 13/48 tyre-size-120-70-10 made to meet and exceed

made to meet and exceed OEM quality and designed as a direct OEM replacement

Features a gold-finish DH-treated chain for increased surface hardness and wear resistance

enabling you to route the ratchet straps away from the bike

Crafted from a high-tensile nylon that offers the perfect balance between strength and slideability

sharp knobs provide excellent directional control and braking performance on dirt circuits

Sprocket Kit Yamaha YZ125 '99-'01 - 520EXW 13/48 tyre-size-120-70-10 made to meet and exceedRK 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.