YAMAHA N-20+ Racing Clutch/ Light Type + Clutch Housing/ A Type Assy. For MIO I 125

1.  High wear coefficient clutch shoe. Angle design to make clutch touch housing well at

    correct time. Patented cooling fin to radiate fast. Lighter hollow plate to look textured.

2. Matte black surface with special treatment. Hollow design for to increase radiating

    efficiency. Lighter design to speed RPM effectively. Rifling design to extract the small 

    pieces better, make clutch attach closely with housing and grind in quickly.