Hi all this may be a simple question / answer but i filled my crm mk2 with 2 stroke oil not all the way to the top but about half way and its not been any were but its dropped to about 1 cm on the sight glass on the head stock ???? help please lol it runs great but its a bitch to start cheers
lee

Hi Lee, don't know if this helps but years ago i had a H100 which like you say fill the 2 stroke tank up and it would slowly disappear. After days of messing about i removed the pipe that is connect to the inlet rubber and surely enough it dripped from the end, left it for a day or so dripping into a container it leaked out roughly what it had lost on the tank.

The fix for that was a new pump something gone AWOL inside pump ???

That too was a pain to start and smoked heavily for the first 5 minutes hope it helps.

Lee

now thats interesting mine smokes pretty heavy at 1st and my last one did and both taking a good few prods to get going when cold......as 2 were like this i just accepted it as a crm thing...... .....not noticed loss of 2 smoke oil.....but my view pipe is not clear...

See this thread, sounds like the old oil seal displacement problem.
Check your gearbox level, I'll bet its overfilled cuz it's filling up with 2-stroke.


viewtopic.php?t=1718