| MODEL | TM RACING MX 250 ES 2T 2020 |
| Year | 2020 |
| Engine Type | Single cylinder, two-stroke |
| Displacement / Capacity | 249.0 cc |
| Bore X Stroke | 66.4 x 72.0 mm |
| Compression Ratio | — |
| Cooling System | Liquid |
| Max Power | 35.3 kW / 48 hp |
| Max Torque | — |
| Ignition | TM Racing generator with Emoticom ECU, two selectable maps |
| Induction | Carburettor |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | 3.5% oil mix |
| Gear Box | 5-speed |
| Clutch | Multiple-disc, oil bath, hydraulic control |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Perimetral aluminium section |
| Front Suspension | Kayaba 48 mm USD fork, 310 mm travel |
| Rear Suspension | TM Racing, 300 mm travel |
| Front Brakes | Single wave disc, 270 mm / 10.6 in |
| Rear Brakes | Single wave disc |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 985 mm / 38.8 in |
| Wheelbase | — |
| Ground Clearance | 365 mm / 14.4 in |
| Dry Weight | 100 kg / 220.5 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 80/100-21 |
| Rear Tyre | 110/90-19 |
| FUEL SYSTEM | |
| Fuel Capacity | 9.5 Litres / 2.51 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2020 ES two-stroke uses an Emoticom ECU with two engine maps, a perimeter aluminium frame and wave brake discs.
