Description
Crankshaft & Flywheel Drill Jig, SPG 8 Dowel Pattern. Sold as a set.
This handy jig is used to put the common SPG 8 dowel pattern in both the crankshaft and flywheel.
Installation Note: Part comes as shown in the photo. To do this job correctly, you will need a 5/16” drill bit and an 8mm ream to finish the hole size.
Note: Works only on 1200cc 40hp to 1600cc based motors. It will not work on 25hp, 36hp or T4 motors!
