4 stroke 4g 49cc kit clearance problem

Discussion in '4-Stroke Engines' started by cdavid67, May 14, 2012.

  1. cdavid67

    cdavid67 New Member

    I have run into a problem with my Cleveland Welding (Roadmaster) frame. The crank sprocket does not clear the motor mount. I can move the engine mount up about 3/4 of an inch until the engine barely clears the straight tube but the sprocket still hits the mount.
    Does anyone know if there is a slightly smaller sprocket that's designed like a Grubee unit with the collar welded to it?
    I will most likely grind on the mount a bit but don't want to weaken it.