with mixer
with electric starter
rotary disc valve
3 transfers

LML has further developed the concept based on a Vespa PX150 engine and updated it with a reed valve intake. This has a very flat structure and can therefore still be used with an SI carburetor including the carburetor bowl. Ideal for discreet and powerful touring engines.

The engine housing is designed to accommodate an Elestart engine. Possible, but not mandatory to install it. Corresponding cover plates are available.

Thanks to the full beam with its high specific weight and excellent concentricity, the engine is very safe and has few vibrations. The reed valve intake allows for a very wide usable speed range. In practice, the engine can be easily driven at 40 km/h in fourth gear and then smoothly push up to a top speed of over 120 km/h. All this without having to mill or modify anything on the engine.

Inner bearing seat 42 mm
Number of teeth: 12-13-17-21
Primary pinion with 68 helical teeth