Yamaha BW's 125 back 2013

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Photo of a 2013 Yamaha BW's 125

Air cooled, 125cc, Single, SOHC

Power: 8.97 HP (6.6 kW) @ 7500 rpm
Torque: 9.6 Nm (7.08 lb-ft) @ 6000 rpm
Final drive: Belt
Curb weight: 266.8 lbs
Category: Scooter
Tags: Scooter
Engine and transmission
Engine type: 1 cylinders, Single
Displacement: 125 cc (7.64 cubic inches)
Bore × stroke: 2.06 inch × 2.28 inch (undersquare - longstroke)
Cooling system: Air cooled
Power: 8.97 HP (6.6 kW) @ 7500 rpm
Torque: 9.6 Nm (7.08 lb-ft) @ 6000 rpm
Throttle: Cable operated
Valves
Valve train: SOHC, non-variable
Valves per cylinder: 4
Fuel and ignition
Sparks per cylinder: 1
Fuel supply system: Fuel injection
Ignition type: TCI (Transistor Controlled Ignition)
Compression: 10:1
Engine mounting: Transverse
Lubrication system: Wet sump
Gear box: Automatic
Clutch: centrifugal clutch
Final drive: Belt
Starter: Electric
Dimensions
Physical measures
Length: 75.2 inch
Width: 28.3 inch
Wheel base: 50.8 inch
Ground clearance: 5.12 inch
Seat height: 30.7 inch
Weight
Curb weight: 266.8 lbs
Chassis and suspension
Frame type: steel
Front
Suspension: Cartridge
Suspension travel: 3.07 inch
Brake: Twin Disk, Ø8.66 inch
Tire: 120 / 70 R12
Tire pressure: 0.17 PSI, with pillion: 0.17 PSI withpilion
Rear
Suspension: mono shock, Swingarm
Suspension travel: 2.8 inch
Brake: Drum, Ø5.91 inch
Tire: 130 / 70 R12
Tire pressure: 0.17 PSI, with pillion: 0.17 PSI withpilion
Other
ABS available: No
Power-to-weight ratio: 0.05 KW/lbs (18.33 lbs/HP)
Fuel capacity: 1.59 gals
Number of riders: 2 persons
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