Yamaha YZF-R 125 (2009)
The Yamaha YZF-R 125 motorcycle was released in 2009 and has a four-stroke, single-cylinder engine with a capacity of 124cc. It has a liquid-cooled cooling system and a compression ratio of 10.4:1. The fuel injection system feeds the engine, and the lubrication is done by a wet sump. The motorcycle’s maximum power is 12.6 kW or 17 hp at 8500 rpm, while the maximum torque is 15 Nm or 1.25 kg-m at 7500 rpm. A wet multiple-disc clutch manages its power through the six-speed transmission, which drives the rear wheel via a chain.
The Yamaha YZF-R 125 has a delta box frame that holds telescopic forks with a front wheel travel of 130 mm or 5.1 in. The rear wheel’s suspension is managed by a swinging arm with a travel of 125 mm or 4.9 in. The front and rear brakes come with a single disc each, 292mm and 230mm, respectively. The front and rear tires are 90/80-17 and 130/70-17, respectively, with caster angle 26 degrees and trail 98 mm.
The Yamaha YZF-R 125’s dimensions are 970 mm / 38.2 in in height, 2015 mm / 79.3 in in length, and 660 mm / 26.0 in in width, with a wheelbase of 1355 mm / 53.3 inch. It has a seat height of 810 mm / 31.8 inch, a dry weight of 127 kg / 279 lbs, and a wet weight of 136 kg / 299.8 lbs. The fuel capacity is 13.8 Litres / 3.6 gal.
Technical specifications:
Make Model: Yamaha YZF-R 125
Year: 2009
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
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