DERBI DRD PRO 50SM 49 (2005 - Present) Description & History: Derbi first produced the DRD PRO 50SM in 2005 and equipped it with single cylinder, two stroke, 50cc engine which is able to produce 3 horsepower at 6000rpm.
DERBI DRD PRO 50SM 49 2005 - Present Full Specifications:Brand: DERBI, Model: DRD, Type: DRD PRO 50SM 2005, Name Year: DRD PRO 50SM 49 2005 - Present, Engine Type: Single cylinder two stroke Euro 2, Displacement: 49.9 cm3, Bore Xstroke: 1.6x1.6 in OR 40.6x40.6 mm, Compression: 11.5:1, Horsepower: 2(2.85)/6000 KW(hp)/RPM, Torque: -, Fuel System: Carburetor Dell'Orto, Gearbox: 6 speed, Clutch: Multiple discs in oil bath, Primary Drive: Gear assembly, Final Drive: Chain, Frame: -, Front Suspension: 40mm inverted fork, effectual run 250mm, Rear Suspension: Monoshock, Front Brake: Ventilated brake discs 300mm, Rear Brake: Ventilated brake discs 220mm, Length: 78.9 in OR 2004 mm, Width: 42.6 in OR 1082 mm, Seat Height: 33.8 in OR 859 mm, Wellbase: 54.7 in OR 1389 mm, Ground Clearance: -, Weight: 212 lbs OR 96 kg, Fuel Capacity: 1.7 gallons OR 1.7 L, Tyres Front: 100/80-17, Tyres Rear: 130/70-17.