Ronald Valentine Engines
The finest miniature engines in the world
Here is the Diva Mk II 2 cylinder flat twin, Ronald Valentine's second miniature model diesel engine. DIVA stands for Diesel Valentine. This engine has a one piece crank shaft and divided connecting rods. The connecting rods are held with two miniature screws. The machined crank case was sand blasted. We produced 10 of these engines. Cylinders and spinner were anodized in blue.