I have been conversing with some people about the wooden drive from Dimension Edge. I am not encouraging or discouraging anybody from buying a DE kit. It is just what I wound up with off ebay and it hauls my hiney around.So I took some pictures of my set up on the Cannondale. Also note the high tech hillbilly spare gas tank. I had to add some springs to hold the roller on the tire. I wound up slicking off a perfectly good Wally World Special. Cost over $8.00 before I got the tension set right. Anyway the engine is a direct drive (no centrifugal clutch) Since I use the engine pretty much all the time I have learned how to use the bike gears to start up at red lights. The kill switch no workie so pretty good so I just let the compression kill the engine at stop lights and am getting real good at being sure the bike is in a low gear so I dont have to throw all 270 pounds against the compression of the Tecumseh. I have ran about 5 gallons of fuel through the engine and it is really starting to run good. Also note how the roller has taken the shape of the tire.Also note the slick Motoredbike.com stickers. Hope the pictures help inform others like I used to be.