View Full Version : Dry Sumper Thumper

01-30-2008, 08:50 PM
Just took the grey matter for a walk and got to wondering. Anybody ever try to beat the laydown blues by dry sumping a vertical engine for horizontal use?

That would open up all kinds of possibilities on some trikes, instead of being limited to about 150cc by engine design. Might have to mount engine lower to get sprocket in the right place. Just a thought, and as usual all it takes is $$$$$......