Description

The JT Steel Rear Sprocket in 42T 520 pitch is a direct-replacement sprocket for Kawasaki, Suzuki, and Yamaha motorcycles built to meet or exceed OEM standards. It’s made from Japanese 545C high carbon steel and runs a 520-pitch chain, so it slots right into your existing drivetrain without any guesswork. JT rates the JT Steel Rear Sprocket to last two to three times longer than a standard mild steel or surface-hardened sprocket, which makes that $31.40 price tag feel like a pretty sharp deal. If you’re tired of replacing sprockets every season, this is the one to reach for.

Keeps your drivetrain running longer by outlasting mild steel sprockets by two to three times.
Built from Japanese 545C high carbon steel for consistent hardness throughout the tooth.
Designed to meet or exceed OEM specification so fitment and chain engagement stay accurate.
Fits Kawasaki, Suzuki, and Yamaha models running a 520-pitch chain with a 42-tooth rear sprocket.
Delivers a reliable high carbon steel sprocket replacement at a price that won’t wreck your parts budget.

Pick up the JT Steel Rear Sprocket from DDRV, authorized dealer, and get back on the road with a sprocket that’s actually built to last.