I have searched high and low on the internet for the 3d drawing, but had no luck. i drew a fairly accurate model last night but i think i will do some further refining. Inventor is a 3D CAD program by Autodesk, it handles .ipt, .iam, .idw files.

I just designed myself a mount for the motor if anyone is interested, I will have a real print made up soon, 16 gage sheet metal should do the trick. It will allow a flat surface on the bottom of the engine to bolt/glue/rivit/whatever down to the hull of a boat.

If anyone wants my rough sketch of the motor i can get most CAD formats for you. I can also convert it to a 2D autocad drawing if need be.