Ronald Valentine Engines
The finest miniature engines in the world

Here is the last DIVA 0.1 Mk VII of which only 10 were Manufactured. The main difference between the other DIVA's is the one is the different crank case design and exhaust collector.
Who said that an engine doesn't look good in green?
Bore 5.0 mm
Stroke 5.0 mm
Rpm 19,200 rpm
Total combustion 0.098 ccm
Weight 15 gram
Intake Disc Valve
Price $245.00