Need help?Do you have a question about the Yamaha YZ125 2019 and is the answer not in the manual?
General| Bore x Stroke | 54.0mm x 54.5mm |
|---|---|
| Compression Ratio | 8.6~10.7:1 |
| Fuel Delivery | Mikuni® TMX 38 |
| Ignition | CDI |
| Final Drive | Chain |
| Front Tire | 80/100-21 |
| Rear Tire | 100/90-19 |
| Width | 32.5 in |
| Seat Height | 38.6 in |
| Fuel Capacity | 2.1 gal |
| Engine Type | 2-stroke, liquid-cooled, reed-valve inducted |
| Transmission | 6-speed |
| Front Suspension | KYB® spring-type fork with speed-sensitive damping; 11.8-in travel |
| Rear Suspension | KYB® single shock; 12.4-in travel |
| Front Brake | Hydraulic single disc brake |
| Rear Brake | Hydraulic single disc brake |
To Next Page