JT. Steel Standard 571 - 530 Gearbox output pinionRef : JTC00421A / 1077444001

JT SPROCKETS Standard Steel Sprocket 571 - 520 (Ref. JTF571.16)

Designed to replace the original front sprocket or adjust the gearing, this JT Sprockets sprocket provides strength and consistency to the transmission. Precisely machined using CNC technology from high-strength steel (SMC420), it offers optimized geometry for clean engagement with the 520 chain and controlled wear over the miles.

• Material: Steel (SMC420)
• Number of Teeth: 16
• Chain Pitch: 520
• Type / Version: 571 – Standard
• Manufacturer Reference: JTF571.16

Ideal for motorcyclists and quad riders looking for a reliable front sprocket, this model maintains the chain/sprocket alignment and simplifies installation during maintenance or gear changes. The lightweight design minimizes unsprung mass and contributes to a more responsive ride and torque recovery without compromising strength.

Usage Universe: Quad, Roadster. Suitable for, among others, the models listed below — please check compatibility with your machine before installation: YAMAHA XJ 600 (51J) 1989–1990, YAMAHA YT 60 (1985).