Ronald Valentine Engines

The finest miniature engines in the world

Eisfeld 2.5

Let me introduce Ronald Valentine's Eisfeld 2.5 diesel engine. This is a replica of the Eisfeld diesel manufactured by Gustav Eisfeld in Gera East Germany. The design is from Alexander Thusius. We produced 25 of these engines.

Technical Data :

Bore                         14.0 mm
Stroke                      16.0 mm
Rpm                          12,000 rpm
Total combustion       2.5 ccm
Weight                      215 gram
Intake                        Side Port

Price                          $315.00
Web Hosting Companies