REAR SPROCKET JTR1877.41 JT

Built from premium C49 high-carbon steel, JT Steel Sprockets deliver OEM-level precision and durability. With 2,500+ fitments for motorcycles and ATVs, they offer long life, exact fit, and dependable power transfer mile after mile.

Features

• C49 high-carbon steel rears for long wear


• Precision manufacturing for exact OEM fit


• Broad coverage with 2,500+ motorcycle & ATV applications


• Consistent power transfer and sprocket tooth profile accuracy


• Engineered for durability in street, track, and off-road use

Specifications

• Material: C49 high-carbon steel


• Tooth count: 41


• Drive chain pitch: 525


• Colour: Silver

Vehicle Fitment

Yamaha (Road, Rear)

• 900 Nikken (2018-2020)


• 900 Nikken GT (2020)


• MT-09 (2021-2022; 2024-2025)


• MT-09 SP (2021-2025)


• Tracer 9 (2021-2023; 2025)


• Tracer 9 GT (2021-2023; 2025)


• Tracer 9 GT+ (2023-2024)


• Tracer 9 GT+ Y-AMT (2025)


• XSR900 (2022-2025)


• XSR900 GP (2024)


• YZF R1 (2015-2021)


• YZF R1 (YZF1000) BMP (2022-2025)


• YZF R1 M (2015-2021)


• YZF R1 M (YZF1000D) (2022-2025)


• YZF R1 World GP 60th Anniversary Edition (2022)