Ronald Valentine Engines
The finest miniature engines in the world
Webra Boxer
Webra Boxer 7.6cc Diesel Engine
Technical Data:
Bore 17.0 mm
Stroke 16.8 mm
Rpm 12,000 rpm
Power 0.8 Hp
Total combustion 7.6 cc
Weight 460 g
Intake rear drum
Mr. Ruppert was the designer of these engines. Webra Manufactured them und license for about one year. The engine was too expensive and the Webra crank shafts weren't manufacture properly.
Technical Data:
Bore 17.0 mm
Stroke 16.8 mm
Rpm 12,000 rpm
Power 0.8 Hp
Total combustion 7.6 cc
Weight 460 g
Intake rear drum
Mr. Ruppert was the designer of these engines. Webra Manufactured them und license for about one year. The engine was too expensive and the Webra crank shafts weren't manufacture properly.
1959 Webra Opposed Twin Diesel Engine
1959 Webra Boxer 7.6cc
Webra Opposed Twin 7.6cc
