Yamaha YZF-R 125 (2011)

The Yamaha YZF-R 125 is a motorcycle released in 2011. It has a four stroke, single cylinder engine with a capacity of 124 cc. The bike is liquid cooled and has a compression ratio of 10.4:1. It uses fuel injection and has a wet sump lubrication system. The bike has a maximum power output of 12.6 kW at 8500 rpm and a maximum torque of 15 Nm at 7500 rpm. It has a wet multiple-disc clutch and a six-speed transmission with a chain final drive. The frame is a delta box and the front suspension uses telescopic forks with a front wheel travel of 130 mm. The rear suspension is a swinging arm system with a rear wheel travel of 125 mm. The bike has single disc brakes in both the front and rear with a front tyre size of 90/80 -17 and a rear tyre size of 130/70 -17. The caster is set at 26 degrees and the trail is 98 mm. The dimensions are as follows: height 970 mm, length 2015 mm, and width 660 mm. The wheelbase is 1355 mm and the seat height is 810 mm. The dry weight is 127 kg and the wet weight is 136 kg. The fuel capacity is 13.8 litres.

Technical specifications:

Make Model: Yamaha YZF-R 125

Year: 2011
Engine: Four stroke, single cylinder, SOHC, 4 valve
Capacity: 124 cc / 7.6 cu-in
Bore x Stroke: 52 58.6 mm
Cooling System: Liquid cooled
Compression Ratio: 10.4:1
Induction: Fuel Injection
Oil Capacity: 1.20 liters / 0.08 quarts)
Lubrication: Wet sump
Ignition: TCI
Starting: Electric
Max Power: 12.6 kW / 17 hp @ 8500 rpm
Max Torque: 15 Nm / 1.25 kg-m @ 7500 rpm
Clutch: Wet Multiple-disc
Transmission: 6 Speed
Final Drive: Chain
Frame: Delta box
Front Suspension: Telescopic forks
Front Wheel Travel: 130 mm / 5.1 in
Rear Suspension: Swinging arm
Rear Wheel Travel: 125 mm / 4.9 in
Front Brakes: Single 292mm disc
Rear Brakes: Single 230mm disc
Front Tyre: 90/80 -17
Rear Tyre: 130/70 -17
Caster: 26 degrees
Trail: 98 mm
Dimension: Height 970 mm / 38.2 in Length 2015 mm / 79.3 in Width 660 mm / 26.0 in
Wheelbase: 1355 mm / 53.3 inc
Seat Height: 810 mm / 31.8 in
Dry Weight: 127 kg / 279 lbs
Wet Weight: 136 kg / 299.8 lbs
Fuel Capacity: 13.8 Litres / 3.6 gal