FRONT SPROCKET JTF546.15 JT JTF54615 JTF546.15

Built from premium SCM420 chromoly, 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


• SCM420 chromoly steel fronts for strength and impact resistance


• 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: SCM420 chromoly


• Tooth count: 15


• Drive chain pitch: 420


• Colour: Silver

Vehicle Fitment

Kawasaki (Off Road, Front)

• KX60 (1983-2003)


• KX65 (2000-2026)


• KX80 (1979-2000)


• KX80 Big Wheel (1991-2000)


• KX85 (2001-2025)


• KX85 Big Wheel (2001-2025)


• KX100 (1987-2021)


• KX112 (2022-2025)

Suzuki (Off Road, Front)

• RM60 (2003)


• RM65 (2003-2005)


• RM100 (2003)

Yamaha (Off Road, Front)

• BW80 (1986-1988; 1990)


• MX100 (1979-1983)


• PW80 (1983-1985; 1991-2006)


• RT100 (1990-2000)


• TT-R50 (2006-2026)


• TT-R90 (2000-2007)


• TT-R110 (2008-2025)


• YZ60 (1981-1984)

Yamaha (Road, Front)

• 115 Crypton S (2018-2019)


• DT50 (1988-1991)


• DT100 (1977-1983)


• DTR50 (1988-1996)


• FS80 SE


• LB50 3M Bop


• LB50 Chappy (1978-1994)


• LB80 (1976-1978)


• LB80 Chappy (1989-)


• LB80 II (1977-1978)


• RD80 LC 1 (1982)


• RS100 (1980-1982)


• RSX100 (1984-)


• RZ50


• V50 M,P


• V75 (1977)


• V80


• V90 (1975-1978)


• YB100 (1979-1994)