4 Stroke Bicycle Engines & Kits4 stroke motorized bicycle engine kits are great if you want reliability or do not want to mix your oil and gas. Learn from each other how to get the most out of your 4 stroke bicycle engine
Has anyone tried the Subaru rammer 2.4 or 4 hp engines ?-if they would work it seems you would have a powerful super dependable engine. Their U.S. site shows them - not sure of cost or if they would fit.