Ronald Valentine Engines

The finest miniature engines in the world

Kemmerling Diesel
CK 9.0 cc

Technical Data:


Bore                              20.0 mm
Stroke                           30.0 mm
Rpm                            5,000 rpm
Power                             0.4 Hp
Total combustion            9.0 cc
Weight                           720 g
Intake                             front



Carl Kemmerling from Aachen Germany began building model airplanes in 1932. Around 1938 he started to manufacture engines. He designed engines in sizes from 0.6cc to 30cc ignition engines.
His engine were not only of high precision but ran well.

Carl Kemmerling Aachen Germany

Carl Kemmerling 9 cc Diesel motor 

1947 CK 9.0 cc

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