I was reading earlier about the 600ss flywheel being a desirable upgrade to the 900 engine, as it helps it 'spin up' quicker etc... It made me think, would the 600 flywheel be lighter than my 750? And thus have the same effect? Any thoughts? Cheers Ben
I don't know but I think the 600 is essentially a sleeved down 750 and so probably shares the same flywheel?..
900 flywheel is the same as the 750"s and weight 1900grs. 600 flywheel weight 600grs but have special ignition timing. I have machined a 900 flywheel to 600 grs and the engine will revs very good !
