thanks
well do i need to take it apart to check that or while it is running do i need to check that. because when i fill up the tank and prime it you can see a little bit of nitro underneath it right around the clutch and clutch bell.
also when i was cleaning it one day after i was done running it i took it off the chassis and i out after run engine oil in it. i spun it so it would get on the piston and sleeve. after doing so you could see a drop of engine oil coming out right in betwen the clutch and clutch bell.