600 with 660 camshaft?
I have one crazy question;
Will a 660XTZ camshaft fit in and function in the 3AJ engine..?
Its a very wild thought for a modification, I know!
Even it seems impossible, you never know with yamaha.
The 660 has one more valve but one cam presses two of them.
I´m very interested in the automatic decompression mechanism, it would make those winter startings easier and save lot of watts from battery + eliminate the need for the decomp cable when kicking.
Anyone have an idea?