Batavus Moped Parts Diagrams
Laura M48 Diagrams:
Laura M48-92 engine cutaway
Laura M48-02 engine and Electrical 1
Laura M48-02 engine and Electrical 2
Laura M48-02 engine and Electrical 3
Laura M48 Engine
Air cooled single cylinder two-stroke
40mm bore x 38mm stroke = 47.78cc - (1.57in x 1.49in = 2.91cu in.)
Maximum power 2.4bhp at 5000rpm.
Cast-iron cylinder barrel and aluminum-alloy head.
Compression ratio 7:1.
Roller main bearings.
3 port cylinder with reed valve, Encarwi S22 Carburettor (Encarwi-Bing). Pedal start used in conjunction with clutch-lock lever.
Belt drive from crankshaft to centrifugal clutch
If you have a query or information about Batavus motorcycles please contact us
Sources: Batavus Archive et al