Ronald Valentine Engines
The finest miniature engines in the world
Let me introduce the world smallest opposed twin, the Blitz flat twin 2x0.05 ccm Mk II diesel engine. The crank case was manufactured from bar stock. We produced a total of 10 engines. The cylinders and spinner were anodized in red. These engines have a one piece crank shaft and the connecting rods are divided and held with 2 miniature screws.