| MODEL | TM RACING MX 250 ES FI 4T 2025 |
| Year | 2025 |
| Engine Type | Single cylinder, four-stroke |
| Displacement / Capacity | 249.6 cc |
| Bore X Stroke | 77.0 x 53.6 mm |
| Compression Ratio | — |
| Cooling System | Liquid |
| Max Power | 31.6 kW / 43 hp |
| Max Torque | — |
| Ignition | eMoticom ECU |
| Induction | Fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | Multiple-disc, oil bath, hydraulic control |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Aluminium deltabox-type single beam |
| Front Suspension | Kayaba 48 mm fork, 310 mm travel |
| Rear Suspension | TM Racing, 300 mm travel |
| Front Brakes | Single disc, Brembo, 270 mm / 10.6 in |
| Rear Brakes | Single disc, Nissin |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 970 mm / 38.2 in |
| Wheelbase | — |
| Ground Clearance | 355 mm / 14.0 in |
| Dry Weight | 99 kg / 218.3 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 80/100-21 |
| Rear Tyre | 110/90-19 |
| FUEL SYSTEM | |
| Fuel Capacity | 7.5 Litres / 1.98 US gal |
| Fuel Consumption | — |
| Top Speed | — |
Fuel-injected four-stroke 250 motocrosser with electric start and an aluminium single-beam frame. For 2025 it gains a sixth gear and is listed 3 kg lighter than the previous year.
