Yamaha YZ125 Monster Energy - 2023 Specifications and Reviews
General information | |
Category | Cross / motocross |
Year | 2023 |
Model | Yamaha YZ125 Monster Energy |
| |
Engine and Transmission Specifications | |
Driveline | Constant-mesh |
Clutch | Multiplate wet clutch |
Transmission type | Chain (final drive) |
Gearbox | 6-speed |
Cooling system | Liquid |
Lubrication system | Premix |
Ignition | Digital CDI |
Fuel system | Carburettor. Hitachi Astemo® Keihin PWK38S |
Bore x Stroke | 54.0 x 54.5 mm (2.1 x 2.1 inches) |
Compression | 10.1:1 |
Engine details | Reed-valve-inducted |
Engine type | Single cylinder, two-stroke |
Capacity: | 125.0 ccm (7.63 cubic inches) |
Brakes, suspension, Frame and wheels | |
Wheels | Bridgestone® Battlecross X20 tires |
Rear brakes | Single disc. Hydraulic. |
Diameter | 270 mm (10.6 inches) |
Front brakes | Single disc. Hydraulic. |
Rear tire | 100/90-19 |
Front tire | 80/100-21 |
Rear wheel travel | 315 mm (12.4 inches) |
Rear Suspension | KYB® single shock; fully adjustable |
Front wheel travel | 300 mm (11.8 inches) |
Front Suspension | KYB® Speed-Sensitive System inverted fork; fully adjustable |
Trail | 109 mm (4.3 inches) |
Rake (fork angle) | 26.0° |
Frame type | Aluminum semi-double cradle |
Physical measures and capacities | |
Oil capacity | 0.70 litres (0.74 US quarts) |
Fuel capacity | 6.81 litres (1.80 US gallons) |
Wheelbase | 1445 mm (56.9 inches) |
Ground clearance | 366 mm (14.4 inches) |
Overall width | 826 mm (32.5 inches) |
Overall length | 2136 mm (84.1 inches) |
Overall height | 1295 mm (51.0 inches) |
Seat height | 980 mm (38.6 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 | Kick |
Color options | Team Yamaha Blue/green |
Maintenance and service data | |
Fork tube size | 48 mm (1.9 inches) |
Tire pressure rear | 15 PSI (1 Bar or 100 kPa) |
Tire pressure front | 15 PSI (1 Bar or 100 kPa) |
Spark plugs | NGK BR9EVX, NGK BR9EIX |
Rider Reviews
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