Ciao ragazzi, cosa ne dite di questo motore...
SPEC:
D30M (#3001)
Monster Truck Engine
Cylinder Contents 4.91cc
Bore: 19.3/ Stroke:16.80mm
Crankshaft : 14mm SG type
Carburetor: 2 Needles Slide 8 mm
Piston / Sleeve: ABC 5 PORT
Glow-plug : Standard
Carburetor: 2 Needles Slide 8mm
:?: :?: :?: :?: :?: :?: