COOLING HEAD

Cooling head with reduced center of gravity for better weight distribution on the car model
Improved engine cooling
Optimized aerodynamics

Carburetor

Carburetor designed for a better and simpler fuel mixture in all conditions and for any user thanks to the 3 adjustment screws.
Allen head screws
Interchangeable Venturi

ANTI-DUST O-RING

The underhead is separated from the crankcase by a silicone Oring to protect against any intrusion of dust.
The Oring also has the function of minimizing vibrations and optimizing the positioning of the cooling head.

crankcase bush

The crankcase houses a special bushing for fixing the carburetor.
This bush allows a perfect seal and prevents the carburetor from being damaged during the tightening phase.

technical data

DATA
M3+2 RACING
Displacement
3,49cc
Bore
15,94 mm
Stroke
17,50 mm
Weight
350 gr.
Rear ball bearing
Ceramic
Ports
3+2

GALLERY