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With their leading edge technology and using only the highest grade of special steel alloys, JT Sprockets produce a full range of superior quality motorcycle front and rear sprockets.
Ā
Aviation-grade 7075-T6 aluminium alloy (Ergal) for lightweight competition sprocket
Sprocket with "Anti-mud" finish which facilitates the projection of the particles, for a better transmission
Technical information :
Reference
JTC00554A / 1096578007
Rear sprocket type
853
No transmission chain
520
Number of teeth (crown)
50
Type
Ultra-light
Number of teeth
50 teeth
Color
Black
Compatible motorbikes
YAMAHA9 compatible models
YZ 125 - 1984/1985 - 1987/1997YZ 125 (CE01) - 1998/1998WR 125 Z - 1998/1998IT 250 - 1981/1983WR 250 Z - 1989/1998YZ 250 - 1981/1985 - 1987/1998YZ 400 F (CH01) - 1998/1998WR 400 F (CH02) - 1998/1998YZ 490 - 1982/1988