| Attribute | Yamaha DT 50 MX 1983 × | Yamaha DT 50 MX 1982 × |
|---|---|---|
| General | ||
| Production from (year) | 1983 | 1982 |
| Make | Yamaha | Yamaha |
| Model | Yamaha DT 50 MX | Yamaha DT 50 MX |
| Category | Allround | Trial |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 50 | 50 |
| Power (kw) | - | 2.3 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Port control | Port control |
| Ignition | key and kickstart | key |
| Lubrication system | oil pump | oil pump |
| Exhaust system | gaenelli | gaenelli |
| Chassis | ||
| Front suspension | oil filled | - |
| Rear suspension | monoshock | monoshock |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front wheel travel (mm) | 203 | - |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options |
|
|
| Dimensions | ||
| Kerb weight (kg) | 85 | 85 |
| Dry weight (kg) | 81 | 81 |
| Power/weight ratio | - | 0.0284 |
| Overall width (mm) | 262 | 241 |
| Seat height (mm) | 790 | 790 |
| Alternate seat height | 790 | 790 |
| Ground clearance (mm) | 254 | 255 |
| Front percentage of weight | 45 | - |
| Rear percentage of weight | 55 | - |
| Performance | ||
| Top speed (km/h) | 104 | - |
| Fuel capacity (l) | 4.23 | - |
| Oil capacity (l) | 1 | - |