14 August. Friday 2026
TM Racing MX 250 Fi - 2012 Specifications and Reviews
The 2012 TM Racing MX 250 Fi is a competitive motocross machine engineered for serious amateur and professional riders. Powered by a high-compression 250cc four-stroke single with advanced fuel injection and DOHC titanium valves, it delivers aggressive power and precision handling. Known for its lightweight construction and race-ready performance, this Italian-built machine excels in competitive motocross environments.
General information | |
| Category | Cross / motocross |
| Year | 2012 |
| Model | TM Racing MX 250 Fi |
Engine and Transmission Specifications | |
| Driveline | Primary drive: Straight – tooth gear |
| Clutch | Multiple-disk in oil bath with hydraulic control |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Lubrication system | Dry sump with 2 pumps |
| Ignition | Kokusan generator, Microtec Electronic |
| Fuel control | DOHC |
| Fuel system | Injection. Fuel Injection with 44 mm throttle body |
| Valves per cylinder | 4 |
| Bore x stroke | 77.0 x 53.6 mm (3.0 x 2.1 inches) |
| Compression | 17.2:1 |
| Engine details | DOHC with finger follower and 4 Titanium Valves |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 249.50 ccm (15.22 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Blue rims |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc. Braking wave Disk. With Nissin pump and caliper. |
| Front brakes diameter | 270 mm (10.6 inches) |
| Front brakes | Single disc. Braking wave Disk. With Nissin pump and caliper. |
| Rear tyre dimensions | 100/90-19 |
| Front tyre dimensions | 80/100-21 |
| Rear suspension | Sachs Boge (optional Ohlins ) |
| Front suspension | Marzocchi upside-down fork |
| Frame type | Perimetral aluminium |
| | |
Physical measures and capacities | |
| Fuel capacity | 8.20 litres (2.17 gallons) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Blue/white |
| Starter | Kick |
Performance Profile & Rider Fit
Best For
Track80%
City10%
Cornering88%
Daily Riding10%
Touring15%
Passenger5%
Rider Profile
| Best For | This is a full-blown competition motocross machine best suited to experienced or advanced off-road riders, not beginners. |
| Purpose | Built purely for motocross racing and rough terrain, with high-end components like titanium valves, an aluminium perimeter frame and premium suspension aimed at competitive lap times. |
| Rider Fit | Demands strong physical fitness and technical skill, as it has no seat comfort concessions, a kick starter, and race-tuned suspension that rewards aggressive body positioning. |
| Character | A lightweight, high-compression, boutique Italian race bike that rewards precise, committed riding with sharp handling and explosive throttle response. |
| Not Ideal For | Not suitable for commuting, touring, passengers, or riders wanting a comfortable, low-maintenance road-going motorcycle. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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