TM Racing MX 250 - 2009 Specifications and Reviews
General information | |
| Category | Cross / motocross |
| Model | TM racing MX 250 |
| Year | 2009 |
Engine and Transmission Specifications | |
| Clutch | Multiple-disk in oil bath with hydraulic control |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | Kokusan CDI Electronic with variable advance |
| Fuel system | Carburettor. Keihin PWM 38 |
| Bore x stroke | 66.4 x 72.0 mm (2.6 x 2.8 inches) |
| Compression | 17.2:1 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 249.00 ccm (15.19 cubic inches) |
Physical measures and capacities | |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 270 mm (10.6 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 110/90-19 |
| Front tyre dimensions | 100/90-21 |
| Rear suspension | Sachs Boge (optional Ohlins ) |
| Front suspension | Marzocchi USD 50mm ( optional Ohlins 48mm ) |
| Frame type | Perimetral aluminium section |
| | |
Speed and acceleration | |
| Fuel capacity | 8.70 litres (2.30 gallons) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track88%
City5%
Cornering90%
Daily Riding5%
Touring8%
Passenger5%
Rider Profile
| Best For | This bike is built for experienced off-road and motocross riders comfortable with a peaky two-stroke powerband and kick-start-only operation. |
| Purpose | It's a pure competition motocross machine designed for racing on dirt tracks and closed circuits, not for road use. |
| Rider Fit | Riding it demands strong physical fitness, active body positioning, and good clutch/throttle control to manage the aggressive two-stroke power delivery. |
| Character | It has the character of a raw, lightweight, boutique Italian race weapon that rewards aggressive, skilled riding with sharp handling and explosive acceleration. |
| Not Ideal For | It is not suitable for commuting, touring, passengers, or riders seeking comfort and easy low-speed manageability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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