2007 Yamaha YBR 125

Engine and transmission
Displacement: 124.00 ccm (7.57 cubic inches)
Engine type: In-line four, four-stroke
Power: 10.05 HP (7.3 kW)) @ 10000 RPM
Torque: 9.60 Nm (1.0 kgf-m or 7.1 ft.lbs) @ 6100 RPM
Compression: 10.0:1
Bore x stroke: 54.0 x 54.0 mm (2.1 x 2.1 inches)
Fuel control: SOHC
Ignition: CDI
Cooling system: Air
Gearbox: 5-speed
Transmission type,
final drive: Chain
Chassis, suspension, brakes and wheels
Frame type: Diamond shaped
Front suspension: Telescopic forks
Front suspension travel: 120 mm (4.7 inches)
Rear suspension: Swingarm
Rear suspension travel: 200 mm (7.9 inches)
Front tyre dimensions: 90/90-M21
Rear tyre dimensions: 90/90-M18
Front brakes: Single disc
Front brakes diameter: 245 mm (9.6 inches)
Rear brakes: Expanding brake (drum brake)
Rear brakes diameter: 130 mm (5.1 inches)
Physical measures and capacities
Dry weight: 113.0 kg (249.1 pounds)
Power/weight ratio: 0.0889 HP/kg
Seat height: 780 mm (30.7 inches) If adjustable, lowest setting.
Overall height: 1,080 mm (42.5 inches)
Overall length: 1,980 mm (78.0 inches)
Overall width: 745 mm (29.3 inches)
Ground clearance: 175 mm (6.9 inches)
Wheelbase: 1,290 mm (50.8 inches)
Fuel capacity: 12.00 litres (3.17 gallons)
Other specifications
Starter: Electric & kick