Description
JT Steel Sprockets are manufactured using only the finest grade of C49 high carbon steel for the rear sprockets, and SCM420 chromoly steel alloy for the front sprockets. The JT Steel Sprockets range now contains over 2,500 parts for all motorcycles and ATVs.
- Computer designed to achieve ultimate strength at minimum weight
- JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
- Made with top-quality-grade C45 high-carbon steel
- Sprockets are heat-treated and bead-blasted to reduce material surface tension
- Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry


![JT Sprockets Rear Sprocket – 40-Tooth [MPN: JTR818.40]](https://www.autosupplyforge.com/wp-content/uploads/2026/03/jt-sprockets-rear-sprocket-8211-40-tooth-mpn-jtr818-40-yagucnzj73752.webp)
![Protaper Rear Sprockets Orange Race Spec MX Aluminum [MPN: 033395]](https://www.autosupplyforge.com/wp-content/uploads/2026/03/protaper-rear-sprockets-orange-race-spec-mx-aluminum-mpn-033395-ajgwgvja61501.webp)
![Fire Power O-Ring Chain 520×150 Gold [MPN: 520FPO-150/G]](https://www.autosupplyforge.com/wp-content/uploads/2026/03/fire-power-o-ring-chain-520-215-150-gold-mpn-520fpo-150-g-olrfoqmt76392.webp)
![Fire Power O-Ring Chain 520×120 [MPN: 520FPO-120]](https://www.autosupplyforge.com/wp-content/uploads/2026/03/fire-power-o-ring-chain-520-215-120-mpn-520fpo-120-dnrklxur39627.webp)
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