Ronald Valentine Engines
The finest miniature engines in the world
Hans Hoernlein's Hoemo
1950 Hans Hoernlein's Hoemo 2.5 cc
Technical Data:
Bore 15.0 mm
Stroke 14.0 mm
Rpm 14,000 rpm
Power 0.25 Hp
Total combustion 2.47 cc
Weight 165 gram
Intake Front
Hoemo was the first diesel engine that Hans Hoernlein designed after he moved to West Germany from Suhl East Germany.
After a run of about 30 engines Hans Hoernlein altered his design. For production reason he fastened the Cylinder muff and sleeve with three long M3 x 20 mm screws. Later the engine was called Taifun Standard 2.5 cc
Hoemo 2.5 Mk II
Technical Data:
Bore 15.0 mm
Stroke 14.0 mm
Rpm 14,000 rpm
Power 0.25 Hp
Total combustion 2.47 cc
Weight 165 gram
Intake Front
Hoemo was the first diesel engine that Hans Hoernlein designed after he moved to West Germany from Suhl East Germany.
After a run of about 30 engines Hans Hoernlein altered his design. For production reason he fastened the Cylinder muff and sleeve with three long M3 x 20 mm screws. Later the engine was called Taifun Standard 2.5 cc
Hoemo 2.5 Mk II
Hans Hoernlein's Hoemo 2.5 cc
Hoernlein's first engine Hoemo 2.5 cc
