AFAM Aluminium Ultra-Light Hard Anodized Rear Sprocket 13311 - 520 42 teeth ​​​​​​​YAMAHA TY 250cc 86-92

AFAM aluminium crown gears are made of an alloy that is both light and tough. The quality of machining and the precision of the cutting make AFM a worldwide standard-setter for motorcycle transmission parts.

• Racing aluminium crown gear
• Ultra-light with hard anodization
• Reinforced resistance to friction and wear
• Range-topping finish and quality
• Essential for competitive riding

Fits for models:
YAMAHA TY 250 R 250 1992 
YAMAHA TY 250 R 250 1991 
YAMAHA TY 250 R 250 1990 
YAMAHA TY 250 R 250 1989 
YAMAHA TY 250 R 250 1988 
YAMAHA TY 250 R 250 1987 
YAMAHA TY 250 R 250 1986