| Attribute | TM Racing 300Fi 4T ENes × | TM Racing MX 300 Fi × |
|---|---|---|
| General | ||
| Production from (year) | 2017 | 2019 |
| Make | TM Racing | TM Racing |
| Model | TM Racing 300Fi 4T ENes | TM Racing MX 300 Fi |
| Category | Enduro / offroad | Cross / motocross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Injection | Carburettor. Keihin PWM 38 |
| Engine details | Titanium valves | V-Force Reed valve |
| Displacement (cm³) | 300 | 292.3 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 77 | 72 |
| Stroke (mm) | 53.6 | 72 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | Straight – tooth gear | Straight – tooth gear |
| Ignition | Kokusan generator, Microtec Electronic | Kokusan CDI Electronic with variable advance with two selectable maps through handlebar switch |
| Clutch | Multiple-disk in oil-bath with hydaulic control | Multiple-disk in oil bath with hydraulic control |
| Lubrication system | Dry sump with double rotor pump | 3,5% oil mix |
| Chassis | ||
| Front suspension | Kayaba USD | Kayaba USD |
| Rear suspension | TM Racing | TM Racing |
| Front brakes | Single disc. Wave disc. | Single disc. Wave disc. |
| Rear brakes | Single disc. Wave disc. | Single disc. Wave disc. |
| Diameter (mm) | 245 | 245 |
| Frame type | Perimetral aluminium section | Perimetral aluminium section |
| Front tyre | 90/90-X | 80/100-X21 |
| Rear tyre | 100/90-X19 | 100/90-X19 |
| Other | ||
| Starter | Electric & kick | Kick |
| Color options |
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| Performance | ||
| Fuel capacity (l) | 8.2 | 7.5 |