ski-doo

So who thinks it would be a terrible idea to put a ski-doo 670 engine on my owosso trike ? The 8 HP I have will not take a torque converter as there are no bolt holes on the side cover for it to mount to. So, the next best thing, a big ass engine that already has one on it ! A guy has it for...

Making some progress, thanks in part to the OldMiniBikes forum. Going in a single-speed snowmobile, so I wanted decent area-under-the-curve New HF 212cc. Governor and oil sensor removed, holes tapped and filled. ARC +.020 rod. Piston cut to flat, swap to straight-wall pin. Block cut for .018...

Picked this up tonight off craigslist. It is a Ski Doo w/Ski Boose! I do have both windshields and seat cushions for the Boose, Just not in the pics. It was too cool to not have. Has a Rotax on it... Dont know much about them:confused: It was the first snow mobile i ever sat my butt on for a...