TM Racing EN 250 - 2008 Specifications and Reviews

The 2008 TM Racing EN 250 is a competitive two-stroke enduro machine built for serious off-road racers and trail enthusiasts seeking lightweight performance. Its potent 249cc liquid-cooled engine delivers responsive power delivery ideal for technical terrain, while the advanced aluminum perimeter frame and quality Marzocchi suspension ensure precise handling. Known for its reliability and competitive racing pedigree, the EN 250 excels in enduro competitions and demanding trail riding.

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General information

CategoryEnduro / offroad
Year2008
ModelTM racing EN 250

Engine and Transmission Specifications

ClutchMultiuple-disk in oil-bath with hydaulic control
Transmission type,final driveChain
Gearbox5-speed
Cooling systemLiquid
IgnitionKokusan CDI Electronic with variable advance
Fuel systemCarburettor. Keihin PWK 38
Bore x stroke66.4 x 72.0 mm (2.6 x 2.8 inches)
Compression16.7:1
Engine typeSingle cylinder, two-stroke
Capacity:249.00 ccm (15.19 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter245 mm (9.6 inches)
Rear brakesSingle disc
Front brakes diameter270 mm (10.6 inches)
Front brakesSingle disc
Rear tyre dimensions140/80-18
Front tyre dimensions100/90-21
Rear suspensionSachs Boge (optional Ohlins )
Front suspensionMarzocchi USD 50mm ( optional Ohlins 48mm )
Frame typePerimetral aluminium section
 
 

Physical measures and capacities

Fuel capacity8.70 litres (2.30 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
StarterElectric & kick

Performance Profile & Rider Fit

Best For

Track60%
City10%
Cornering70%
Daily Riding10%
Touring15%
Passenger5%

Rider Profile

Best ForThis is a competition-oriented enduro machine best suited to experienced off-road riders who are comfortable with a peaky two-stroke power delivery and no electric starter or lights.
PurposeBuilt purely for competitive enduro and technical off-road riding, not for street use or commuting given the absence of lighting and road-legal equipment.
Rider FitExpect a light, slim, tall-seated bike that rewards active standing-up riding and strong core and leg strength for kicking it to life and muscling it over obstacles.
CharacterA raw, race-bred Italian two-stroke that feels sharp, aggressive, and eager to change direction, with premium suspension and brakes tuned for serious off-road performance.
Not Ideal ForThis is not the right bike for casual street riders, touring enthusiasts, or anyone wanting a comfortable, low-maintenance, easy-starting machine.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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