Derbi Sonar 125 4T - 2012 Specifications and Reviews

2012

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2010

General information
Category	Scooter
Year	2012
Model	Derbi Sonar 125 4T

Engine and Transmission Specifications
Emission details	Compartment underthe seat to hold a jet helmet.
Driveline	Automatic CVT
Clutch	Automatic centrifugal
Transmission type,final drive	Belt
Gearbox	Automatic
Cooling system	Air
Lubrication system	Mechanical oil pump
Fuel system	Carburettor
Bore x stroke	57.0 x 48.6 mm (2.2 x 1.9 inches)
Compression	10.6:1
Torque	9.60 Nm (1.0 kgf-m or 7.1 ft.lbs) @ 7250
Power	10.60
Engine type	Single cylinder, four-stroke
Capacity:	124.00 ccm (7.57 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	140 mm (5.5 inches)
Rear brakes	Expanding brake (drum brake)
Front brakes diameter	220 mm (8.7 inches)
Front brakes	Single disc
Rear tyre dimensions	110/80-14
Front tyre dimensions	90/80-16
Rear suspension	Single shock absorber
Front suspension	Hydraulic fork
Physical measures and capacities
Fuel capacity	6.00 litres (1.59 gallons)
Wheelbase	1,325 mm (52.2 inches)
Overall width	740 mm (29.1 inches)
Overall length	1,930 mm (76.0 inches)
Seat height	805 mm (31.7 inches) If adjustable, lowest setting.
Power/weight ratio	0.1071 HP/kg
Dry weight	99.0 kg (218.3 pounds)
Other specs
Wheelbase	1,490 mm (58.7 inches)
Ground clearance	275 mm (10.8 inches)
Rear tyre	26/11-12
Front tyre	26/9-12
Rear Suspension	Dual A-arm
Front Suspension	Dual A-arm
Ignition	ECU
Fuel control	Single Overhead Cams (SOHC)
Bore x Stroke	91.0 x 91.0 mm (3.6 x 3.6 inches)
Compression	10.3:1
Torque	70.00 Nm (7.1 kgf-m or 51.6 ft.lbs) @ 6300 Revolutions">RPM
Capacity:	800.00 ccm (48.82 cubic inches)
Color options	White, black
Starter	Electric