This is a new set.
Complete timing set for YX140 and YX149 with z40 cam installed.
Will not fit YX140 with stock cam:
Stock cam has 3x bolt holes in the sprocket, Z40 cam has 2x holes.
Includes everything pictured, all rollers, bolts and spring.
Complete timing set for YX140 and YX149 with z40 cam installed.
Will not fit YX140 with stock cam:
Stock cam has 3x bolt holes in the sprocket, Z40 cam has 2x holes.
Includes everything pictured, all rollers, bolts and spring.
