REAR SPROCKET STEEL HARD ZBK, JTR2014.47ZBK

The next standard in MX durability and efficiency: a unique self-cleaning profile keeps the contact patch clear while trimming weight. Heat-induction hardened C45 steel lasts up to six times longer than 7075 aluminium, protecting your chain and your lap times.

Features

• Unique self-cleaning design keeps contact area clear


• Significantly reduced weight versus conventional steel rears


• Heat-induction hardened C45 steel construction


• Lasts up to 6× longer than a 7075-aluminium sprocket


• Greatly extends chain life by minimizing abrasive buildup


• Optimized tooth geometry for smooth, efficient drive

Specifications

• Material: Heat-induction hardened C45 steel


• Tooth count: 47


• Drive chain pitch: 525


• Colour: Black

Vehicle Fitment

Triumph (Road, Rear)

• 660 Street Triple S A2 Licence (2017-2022)


• 675 Daytona (2006-2017)


• 675 Daytona R (2011-2017)


• 675 Street Triple (2008-2016)


• 675 Street Triple R (2010-2016)


• 765 Street Triple Moto 2 Ed. (2024)


• 765 Street Triple R (2017-2026)


• 765 Street Triple R Low (2018-2020)


• 765 Street Triple RS (2017-2026)


• 765 Street Triple RX (2026)


• 765 Street Triple S (2017-2021)


• 800 Tiger (2011-2016)


• 800 Tiger XC (2011-2016)


• 800 Tiger XCA (2016-2020)


• 800 Tiger XCX (2015-2020)


• 800 Tiger XR (2015-2020)


• 800 Tiger XRT (2016-2020)


• 800 Tiger XRX (2015-2020)


• 1200 Bonneville Bobber (2017-2026)


• 1200 Bonneville Bobber Black (2018-2021)


• 1200 Bonneville Bobber Icon Ed. (2025)


• 1200 Bonneville Bobber Stealth Ed. (2024)


• 1200 Bonneville Speedmaster (2018-2026)


• 1200 Bonneville Speedmaster Icon Ed. (2025)


• 1200 Bonneville Speedmaster Stealth Ed. (2024)


• 1200 Bonneville T120 (2016-2026)


• 1200 Bonneville T120 Black (2016-2026)


• 1200 Bonneville T120 Bud Ekins (2020)


• 1200 Bonneville T120 Elvis Ltd Ed. (2025)


• 1200 Bonneville T120 Evel Knievel Ed. (2025)


• 1200 Bonneville T120 Icon Ed. (2025)


• 1200 Bonneville T120 Stealth Ed. (2024)


• 1200 Scrambler X (2024-2026)


• 1200 Scrambler X Icon Ed. (2025)


• 1200 Scrambler XC (2019-2024)


• 1200 Scrambler XE (2019-2026)


• 1200 Scrambler XE Icon Ed. (2025)


• 1200 Speed Twin (2019-2026)


• 1200 Speed Twin RS (2025)


• 1200 Speed Twin Stealth Ed. (2024)


• 1200 Thruxton (2016-2022)


• 1200 Thruxton Final Edition (2024)


• 1200 Thruxton R (2016-2020)


• 1200 Thruxton RS (2020-2023)