The Yamaha YZF-R 125 is a motorcycle model that was produced in 2015 and 2016. It has a four-stroke, single-cylinder, SOHC, four-valve engine with a capacity of 124.7cc. The liquid-cooled engine has a compression ratio of 11.2:1 and an oil capacity of 1.20 liters. It also features fuel injection and electric starting. The bike has a maximum power of 11kW at 9000 rpm and a maximum torque of 12.4 Nm at 8000 rpm. The clutch is a wet multiple-disc, and the transmission is a six-speed with a chain final drive. Its frame is a delta box, and the front suspension is an upside-down telescopic fork with a 41mm diameter. It also has a linked monoshock with spring preload adjustment for the rear suspension. The bike has a set of single brakes; the front brake is a single 292mm disc, the rear brake is a single 230mm disc, and the wheels are 17 inches with different tyre sizes for the front and the rear. The bike’s dimensions are 1955mm in length, 680mm in width, and 1065mm in height. The wheelbase measures 1355mm and the seat height is 825mm. The bike weighs 140kg, and its fuel capacity is 11.5 litres.
Technical specifications:
Make Model: Yamaha YZF-R 125
| Year | 2015 – 16 |
|---|---|
| Engine | Four stroke, single cylinder, SOHC, 4 valve |
| Capacity | 124.7 cc / 7.6 cu-in |
| Bore x Stroke | 52 x 58.6 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.2:1 |
| Induction | Fuel Injection |
| Oil Capacity | 1.20 liters / 0.08 quarts) |
| Lubrication | Wet sump |
| Ignition | TCI |
| Starting | Electric |
| Max Power | 11 kW / 15 hp @ 9000 rpm |
| Max Torque | 12.4 Nm / 1.25 kg-m @ 8000 rpm |
| Clutch | Wet Multiple-disc |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Frame | Delta box |
| Front Suspension | Upside-down telescopic fork, 41 mm |
| Front Wheel Travel | 130 mm / 5.1 in |
| Rear Suspension | Linked monoshock with spring preload adjustment |
| Rear Wheel Travel | 118 mm / 4.6 in |
| Front Brakes | Single 292mm disc |
| Rear Brakes | Single 230mm disc |
| Front Tyre | 110/80 -17 |
| Rear Tyre | 130/70 -17 |
| Caster | 26 degrees |
| Trail | 98 mm |
| Dimension | Height 1065 mm / 41.9 in Length 1955 mm / 76.9 in Width 680 mm / 26.7 in |
| Wheelbase | 1355 mm / 53.3 inc |
| Seat Height | 825 mm / 32.4 in |
| Wet Weight | 140 kg / 308.5 lbs |
| Fuel Capacity | 11.5 Litres / 3.0 gal |
