Tecumseh has a durable 49cc 2-cycle engine -- used on little rototillers and other small equipment and small portable pumps. They've been around a long, long time.
Tanaka has several very good small 2-cycle engines -- a quality Japanese company that has great 2-cycle designs.
Search the internet . . . there are lots of bike motor kits out there. Avoid cheap chinese engines -- you have no way to know the quality of the components or of the metal used to cast the engines.
Tanaka has several very good small 2-cycle engines -- a quality Japanese company that has great 2-cycle designs.
Search the internet . . . there are lots of bike motor kits out there. Avoid cheap chinese engines -- you have no way to know the quality of the components or of the metal used to cast the engines.