Transmission
YAMAHA S-MAX 155 High Power Pulley
Product Description
Disk angle: 14 degrees
Plymouth beads Size: 20X15
With 12 Plymouth beads 8X3 9X3 10X3 11X3
Hexagonal wind guide the design heat faster and lighter weight
100% genuine leather belt engaging surface momentum is not lost
!!! Lifted the seal engine horsepower and speed!!!