YAMAHA CYGNUS GRYPHUS Torque Drive TFC

TFC Forged Aluminum adjustable  Torque Drive. 
 
High heat resistant oil seal
Better density O-ring , preventing oil leaking. 
Stronger spring cap
Improving touching surface with the belt increase coefficient of friction to gain more performance.
6061-T6 forged aluminum surface
 
 
Product Description
Manufacture: TFC
Fit Models: YAMAHA CYGNUS 6th, CYGNUS GRYPHUS