2026 TM MX 450Fi 4T
$12,299
| Price, class & resources | |
|---|---|
| MSRP | $12,299 |
| Class | Motocross |
| Website | website |
| Reviews | Dirt Bike Magazine • Motorcyclist • Australasian Dirt Bike |
| Manual | PDF (downloads) |
| Engine | |
| Type | Single-cylinder, liquid-cooled, DOHC, 4-valve |
| Displacement | 449 cc |
| Bore × Stroke | 95 × 63.4 mm |
| Compression | 12.9:1 |
| Power | 55.6 hp |
| Torque | 34.4 lb-ft |
| Fuel system | EFI, eMoticom ECU |
| Transmission | 5-speed |
| Clutch | hydraulic |
| Starter | Electric |
| Final drive | Chain |
| Oil change | 10 hrs |
| Oil injected | — |
| Chassis | |
| Frame | Aluminum single-beam deltabox |
| Front suspension | 48mm KYB inverted fork, compression and rebound adjustable |
| Front travel | 12.2" |
| Rear suspension | TM Moto rear shock, fully adjustable |
| Rear travel | 11.8" |
| Front brake | Single 270mm Brembo disc |
| Rear brake | Single 240mm Nissin disc |
| Front tire | 80/100-21 (21") |
| Rear tire | 110/90-19 (19") |
| Dimensions | |
| Wheelbase | — |
| Seat height | 39.4" |
| Ground clearance | 14.2" |
| Fuel capacity | 1.98 gal |
| Wet weight | 246 lb |
Reviews
- Riding the TM MX450Fi: The Wrap (Dirt Bike Magazine)
- TM MX 450 Fi: Dirt First Ride (Motorcyclist)
- Motocross Test: MY24 TM MX Range (Australasian Dirt Bike)