| MODEL | TM RACING MX 450 FI 4T 2020 |
| Year | 2020 |
| Engine Type | Single cylinder, four-stroke, DOHC, 4 valves per cylinder, titanium valves |
| Displacement / Capacity | 449 cc / 27.4 cu in |
| Bore X Stroke | 95 x 63.4 mm / 3.7 x 2.5 in |
| Compression Ratio | — |
| Cooling System | Liquid |
| Max Power | — |
| Max Torque | — |
| Ignition | Kokusan, ECU |
| Induction | Fuel injection, 44 mm throttle body |
| Start System | Electric and kick |
| TRANSMISSION SPECS | |
| Lubrication | Dry sump with 2 pumps |
| Gear Box | 6-speed |
| Clutch | Multi-disc, oil bath, hydraulic control |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Aluminium perimeter |
| Front Suspension | Kayaba 48 mm USD fork |
| Rear Suspension | TM Racing monoshock |
| Front Brakes | Single 270 mm wave disc, Nissin |
| Rear Brakes | Single 245 mm wave disc, Nissin |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 80/100-21 |
| Rear Tyre | 110/90-19 |
| FUEL SYSTEM | |
| Fuel Capacity | 7.5 Litres / 2 US gal |
| Fuel Consumption | — |
| Top Speed | — |
A 2020 fuel-injected 450 cc four-stroke motocross machine from Pesaro with a six-speed box, Kayaba forks and both electric and kick starting.
