2020
TM Racing MX 300 Fi 4T - Specifications & Review
Article Complete Info
| Articleid | 299826 |
|---|---|
| Category | Cross-motocross |
| Make | TM Racing |
| Model | MX 300 Fi 4T |
| Year | 2020 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Perimetral aluminium section |
|---|---|
| Frontbrakes | Single disc. Wave disc. |
| Frontbrakesdiameter | 270 mm (10.6 inches) |
| Frontsuspension | Kayaba USD 48mm |
| Fronttyre | 80/100-x21 |
| Rearbrakes | Single disc. Wave disc. |
| Rearbrakesdiameter | 245 mm (9.6 inches) |
| Rearsuspension | TM Racing |
| Reartyre | 100/80-X19 |
Engine & Transmission
| Borexstroke | 81.0 x 58.0 mm (3.2 x 2.3 inches) |
|---|---|
| Clutch | Multiple-disk in oil bath with hydraulic control |
| Coolingsystem | Liquid |
| Displacement | 298.87 ccm (18.24 cubic inches) |
| Driveline | Straight – tooth gear |
| Enginedetails | Single cylinder, four-stroke |
| Enginetype | V-Force Reed Valve |
| Fuelsystem | Injection. Keihin PWM 38 |
| Gearbox | 5-speed |
| Ignition | Kokusan CDI Electronic with variable advance with two selectable maps through handlebar switch |
| Lubricationsystem | Dry sump with 2 pumps |
| Transmissiontypefinaldrive | Chain |
Other Specifications
| Coloroptions | Blue/white |
|---|---|
| Comments | Italian brand. |
| Starter | Electric & kick |
Physical Measures & Capacities
| Fuelcapacity | 7.50 litres (1.98 gallons) |
|---|
About TM Racing
Country of Origin:
Italy
Founder:
Claudio Flenghi & Francesco Battistelli
Best Known For:
Hand-built MX, enduro, and supermoto race bikes with premium components
Company History
TM Racing is a racer’s boutique: engines and frames developed in-house, suspension and brakes at the top shelf, and customization down to gearbox ratios. The bikes feel taut and immediate, rewarding skilled riders with lap-time precision. Low volumes mean meticulous assembly and rapid updates from factory racing to customer bikes. TM’s identity is purity—no fluff, just competitive hardware that speaks vividly through the pegs and bars.