Difference between revisions of "Laura Engine"

From Moped Wiki
Jump to: navigation, search
Line 12: Line 12:
 
Found on the [[Batavus]] Regency and some Starflites. [[Daelim]] Motors produced mopeds under the name [[Trac]],  which used an identical replica of this motor in the mid 80's. The [[Trac]] M56 is officially the [[Daelim]] M56. Parts between the Laura M56 and the Daelim M56 are 100% identical and interchangeable.
 
Found on the [[Batavus]] Regency and some Starflites. [[Daelim]] Motors produced mopeds under the name [[Trac]],  which used an identical replica of this motor in the mid 80's. The [[Trac]] M56 is officially the [[Daelim]] M56. Parts between the Laura M56 and the Daelim M56 are 100% identical and interchangeable.
  
Air cooled single cylinder two-stroke Laura Motoren unit. 40mm (1.57in) bore X 38mm (1.49in). Nickal-sil plated aluminium cylinder and aluminum head, rolling-element main bearings. reed valve, 1 Encarwi Carburettor.
+
Air cooled single cylinder two-stroke Laura Motoren unit. 40mm (1.57in) bore X 38mm (1.49in). [[NIKASIL]] plated aluminium cylinder and aluminum head, rolling-element main bearings. reed valve, 1 Encarwi Carburettor.
  
 
U.S. models only.
 
U.S. models only.

Revision as of 03:10, 29 August 2006

Laura model engines were used on the vast majority of Batavus mopeds in the U.S. and Europe

Laura M48 Motoren

Air cooled single cylinder two-stroke Laura Motoren unit. 40mm (1.57in) bore X 38mm (1.49in) stroke = 47.78cc (2.91cu in). Maximum power 2.4bhp at 5000rpm. Cast-iron cylinder barrel and aluminum-alloy head. Compression ratio 7:1. 2 rolling-element main bearings. 3 ports, reed valve, 1 Encarwi S22 Carburettor.

U.S. and European models.


Laura M56 Motoren

Found on the Batavus Regency and some Starflites. Daelim Motors produced mopeds under the name Trac, which used an identical replica of this motor in the mid 80's. The Trac M56 is officially the Daelim M56. Parts between the Laura M56 and the Daelim M56 are 100% identical and interchangeable.

Air cooled single cylinder two-stroke Laura Motoren unit. 40mm (1.57in) bore X 38mm (1.49in). NIKASIL plated aluminium cylinder and aluminum head, rolling-element main bearings. reed valve, 1 Encarwi Carburettor.

U.S. models only.

M56 exploded view
alternate M56 exploded view; clutch