| MODEL | TM RACING MX 125 CROSS 2004 |
| Year | 2004 |
| Engine Type | Single cylinder, two-stroke |
| Displacement / Capacity | 123.5 cc / 7.54 cu in |
| Bore X Stroke | 54.0 x 54.5 mm / 2.1 x 2.1 in |
| Compression Ratio | 16.7:1 |
| Cooling System | Liquid |
| Max Power | — |
| Max Torque | — |
| Ignition | — |
| Induction | Carburettor |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | — |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Cr-Mo steel |
| Front Suspension | — |
| Rear Suspension | — |
| Front Brakes | Single disc, 260 mm / 10.2 in |
| Rear Brakes | Single disc, 220 mm / 8.7 in |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 90/90-21 |
| Rear Tyre | 100/90-19 |
| FUEL SYSTEM | |
| Fuel Capacity | — |
| Fuel Consumption | — |
| Top Speed | — |
The 2004 125 Cross is an early water-cooled two-stroke TM motocross machine with a Cr-Mo steel chassis and smaller brake discs than the later models.
