The Hodaka Club Forum

hello I have an ace 100B on the magnito side of the crankshaft the threads are alittle messed up. I need to know what size nut I would need and what thread pitch the threads are on the crank so I may get a thread chaser to fix the threads. thank u

According to the fiche it's a 10mm and I'm suspecting it's a 1.0 thread pitch because it's a fine thread, not medium 1.25 or coarse 1.50.

Here's the nut. I'd take your nut and screw it on to a 10mm bolt, fine thread pitch and see if it matches up. ; D Victor

http://www.strictlyhodaka.com/flywheel- ... 01_92b.htm