GAS GAS SM125 124 (2002 - Present) Description & History: The two-stroke, single cylinder with reed intake directly into crankcase plus exhaust valve installed on the SM125 motorcycle manufactured by Gas Gas develops 37 horsepower at 10500 rpm.
GAS GAS SM125 124 2002 - Present Full Specifications:Brand: GAS GAS, Model: SM, Type: SM125 2002, Name Year: SM125 124 2002 - Present, Engine Type: Two-stroke, single cylinder with reed intake directly into crankcase plus exhaust valve, Displacement: 124 cm3, Bore Xstroke: 2.1x2.1 in OR 53.3x53.3 mm, Compression: -, Horsepower: 27(37)/10500 KW(hp)/RPM, Torque: 18.6/1000 lb-ft/RPM OR 25/1000 Nm/RPM, Fuel System: Carburettor Keihin, Gearbox: 6 Speed, Clutch: Hydraulic multidisc in oil bath, Primary Drive: Gear, Final Drive: Chain, Frame: Type Deltabox made of rectangular profile CR - Mo, Front Suspension: 45 mm upside-down fork, 295 mm travel, Rear Suspension: One-piece aluminium swing arm, progressive system, shock absorber 310 mm travel, Front Brake: Disc 300 mm and 4 pistons caliper, Rear Brake: Disc 220 mm and simple piston caliper, Length: -, Width: -, Seat Height: 35.4 in OR 899 mm, Wellbase: 58.1 in OR 1476 mm, Ground Clearance: 13.4 in OR 340 mm, Weight: 223 lbs OR 101 kg, Fuel Capacity: 2.5 gallons OR 2.5 L, Tyres Front: 120/60x17, Tyres Rear: 150/60x17.