Product details

Main features 

Four cylinder, horizontally opposed, air cooled, two cycle engine, with electronic engine management system

and mixture lubrication, Suitable for pusher and tractor installations.

Specifications

Performance:                 50 HP at 7000 rpm (preliminary)

Bore:                      66 mm/2.60 inch

Stroke:                    40 mm/ 1.57 inch

Displacement:                548 cm3 (33.44 cu.inches) 

Weight:                    15 kg

Crankcase:                  Aluminium, die casted

Crankshaft:                 seven piece assembled

Pistons:                    Casted aluminum alloy 

Cylinders:                  Casted aluminum, silicone carbide coated barrel

Timing:                    variable (ECU-controlled)

Engine management system:      12V, computer controlled

Altitude compensation:          Automatic via ECU

Fuel:               90 octane (regular) gasoline, mixed with synthetic two-cycle oil to the ratio of 50:1 

Starter:               12V optional

Generator:              12/14V optional