thor 45cc
please help iv got a thor 45cc motor a its new but set for a long time i put it on my biplane with a 22/10 prop and its hard to start and runs ruff,put a new ngk plug in it ,still wont run right thank any help will do please email me at [email protected] 
Last edited by meinekeman; 06-22-2014 at 04:25 PM.