Features: 1) Patten: dinosaur style 2) Engine type: single-tank, 4-stroke, self clutch 3) Displacement (ml): 106.7 4) Bore ?stroke (mm x mm): 52.4 x 49.5 5) Max. power (kW/r/min): 5.2/8,000 6) Max. torque (N.m/r/min): 6.9/6,000 7) Staring system: electric 8) Compression ratio: 9.0 : 1 9) Ignition mode: C.D.I. 10) Battery: 12V, 7Ah 11) Transmission system: chain drive 12) Brake (front / rear): disk / drum