| Attribute | TM Racing SMM 125 × | TM Racing MX 125 Cross × |
|---|---|---|
| General | ||
| Production from (year) | 2019 | 2004 |
| Make | TM Racing | TM Racing |
| Model | TM Racing SMM 125 | TM Racing MX 125 Cross |
| Category | Super motard | Cross / motocross |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Keihin PWM 38 | Carburettor |
| Displacement (cm³) | 123.5 | 123.5 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 54 | 54 |
| Stroke (mm) | 54.5 | 54.5 |
| Gearbox | - | 1-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Ignition | Kokusan CDI Electronic with variable advance | - |
| Clutch | Multiuple-disk in oil-bath with hydaulic control | - |
| Lubrication system | 3.5% oil mixture | - |
| Compression | - | 16.7:1 |
| Chassis | ||
| Front suspension | Kayaba USD | - |
| Rear suspension | Sachs Boge (optional Ohlins ) | - |
| Front brakes | Single disc. Brembo radial pump and caliper | Single disc |
| Rear brakes | Single disc. Nissin pump and Brembo caliper | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Perimetral aluminium section | Cr-Mo steel |
| Front tyre | 120/70-ZR17 | 90/90-21 |
| Rear tyre | 150/60-ZR17 | 100/90-19 |
| Other | ||
| Color options |
| - |