sam Posted February 23, 2006 Report Share Posted February 23, 2006 Any Ideas on taking off the fly wheel on a TY 80 if I do not have the specific Yamaha, puller bolt, extraction thingy? Quote Link to comment Share on other sites More sharing options...
sam Posted February 23, 2006 Author Report Share Posted February 23, 2006 A pully puller I imagine could damage the flywheel? sam Quote Link to comment Share on other sites More sharing options...
kevin j Posted February 23, 2006 Report Share Posted February 23, 2006 you need the right puller, can damage the cases or the flywheel. It is a generic japanese, 27 mm LH thread if I recall correctly. Dennis Kirk has them maybe $15 or 20. You may need a spanner to hold the flywheel from turning also, I made from a bar stock with some pins. Also made another one by welding bars onto an old vise grips. kcj Quote Link to comment Share on other sites More sharing options...
sam Posted February 23, 2006 Author Report Share Posted February 23, 2006 Thanks Kevin! sam Quote Link to comment Share on other sites More sharing options...
sam Posted March 3, 2006 Author Report Share Posted March 3, 2006 My latest problem! I have removed the flywheel on TY 80 and it has had a lot of corrosion/rust from mositure. With a tight flywheel spinning, no spark, but if I pull the fly wheel off the shaft a little ways then it begins to spark very well! I have lightly sanded with black fine sand paper some of the rust off the point of contact on the flywheel where the points arm rides, still no spark. Any Ideas? sam Quote Link to comment Share on other sites More sharing options...
sam Posted March 3, 2006 Author Report Share Posted March 3, 2006 Never mind, I adjusted the points! Quote Link to comment Share on other sites More sharing options...
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