Yamaha YZ125 - 2015 Specifications and Reviews
The 2015 Yamaha YZ125 is a lightweight two-stroke motocrosser designed for amateur and intermediate off-road riders seeking an agile, responsive machine. Known for its sharp handling and nimble maneuverability, this 125cc class bike excels in tight terrain and serves as an ideal progression platform for developing riders transitioning from smaller displacement models.
General information | |
| Category | Cross / motocross |
| Year | 2015 |
| Model | Yamaha YZ125 |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | CDI |
| Fuel system | Carburettor. Mikuni TMX 38 |
| Bore x Stroke | 54.0 x 54.5 mm (2.1 x 2.1 inches) |
| Compression | 8.6:1 |
| Engine details | Reed-valve-inducted |
| Engine type | Single cylinder, two-stroke |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc. Hydraulic. |
| Front brakes diameter | 250 mm (9.8 inches) |
| Front brakes | Single disc. Hydraulic. |
| Rear tyre | 100/90-19 |
| Front tyre | 80/100-21 |
| Rear wheel travel | 315 mm (12.4 inches) |
| Rear Suspension | Fully adjustable single shock |
| Front wheel travel | 300 mm (11.8 inches) |
| Front Suspension | Speed-sensitive system inverted fork |
| Rake (fork angle) | 28.0° |
| Frame type | Aluminum |
| | |
Physical measures and capacities | |
| Fuel capacity | 7.95 litres (2.10 gallons) |
| Wheelbase | 1,443 mm (56.8 inches) |
| Ground clearance | 366 mm (14.4 inches) |
| Overall width | 828 mm (32.6 inches) |
| Overall length | 2,136 mm (84.1 inches) |
| Overall height | 1,295 mm (51.0 inches) |
| Seat height | 975 mm (38.4 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 94.8 kg (209.0 pounds) |
Other specs | |
| Factory warranty | 30 Day Limited Factory Warranty |
| Starter | Electric |
| Color options | Team Yamaha Blue/White |










































Please Login or Register if you would like to leave a comment.