Crankshaft degree pulley allows you to set your timing and valve adjustments with accuracy. 

Black anodised pulleys feature laser engraved numbers.

We use the black laser engraved T-6 pulleys on all the motors we build. 

Stock size is the best for New Zealand conditions

In some cases the spacer kit is needed as the pulley rubs on the later Mexican made cases, this is available here > Spacer kit and we also recommend you use the longer pulley bolt if this is the case and this is available here > Longer pulley bolt kit