Hi,
anyone knows how to set the cam gear timing in an OS 300FT engine?
thanks very much.
achilles

You set the two gears in the back of the engine so that their timing marks are next to each other. Basically, you'll have it set so that you have a straight line between the gear centers with the timing marks on that line between centers. One of the marks may be a dot, and one a small hole.

hi,
thanks for your help!!!
yes it is a smaal dot and a hole.
achilles