Thanks for the welcome and thanks linnix13 for the very kind and over-flattering intro.
I hope the pictures work - here is a pic of the Cox Brinco 140 engine
And pics on the CCM bike - it is a 9 speed - three in the pedal crank and three on the back wheel hub. Has more controls on it then the space shuttle... throttle, clutch, two brakes and two gear changers.
This is a Cox Beaver 140 engine - same beast with a 'lefty' chainsaw attackment