Just got this motor with the intention of using it for classic motocross. I got it from the guy who got it from the guy that built it so no guarantees here but it is supposedly in good condition and ready to run. I understand it could have been used, or at least set up to use in competition. Everything is very clean, piston top, valves and whatever else I can through the various orifices and most of the gaskets look new.
Now to my (first) question. On taking the timing cover off I am confronted with loads of marks on the pinions. Would these have been used by someone to set the valve timing? I'm afraid I'm clueless as far as this subject is concerned but I would like to learn.
Hopefully someone with more knowledge than me can help.
Had a look through that thread and I think I should be able to sort out the equipment needed and then get some figures. They'll not mean much to me but hopefully someone here will be able to decipher them.
Re: Pre unit T100 valve Timing
#621082 10/08/155:24 pm10/08/155:24 pm