Category: 1/8 on road
Displacement: 3,5 cm^3
Bore: 16,04 mm
Stroke: 17,32 mm
Weight: 310 g
Front ball bearing: 7x19x6 - rubber seal - made in Japan
Rear ball bearing: 14x25,4x6 - hybrid ceramic - made in Switzerland
Carburetor: 2 needle setting 9.0 (8.0, 8.5 optional)
Crankshaft: DLC Coated, tuned fluid dynamics and timing
Sleeve: 7 inlet ports, 3 outlets ports, tuned fluid dynamics and timing
Backplate: DLC Coated
Glow plug: TS7
Hard Tuned and Assembled by Mario Rossi
Recommended exhaust: EFRA 2113 + M manifold