TM Racing EN 250 - 2005 Specifications and Reviews

The 2005 TM Racing EN 250 is a purpose-built enduro motorcycle designed for experienced off-road riders seeking competitive performance. Its liquid-cooled 249cc two-stroke engine delivers sharp power delivery through a five-speed gearbox, while the advanced Cr-Mo steel frame and quality suspension components provide excellent handling on technical terrain. Known for its lightweight construction and responsive handling, the EN 250 excels in cross-country enduro racing and demanding trail riding.

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General information

CategoryEnduro / offroad
Year2005
ModelTM racing EN 250
 
 

Engine and Transmission Specifications

ClutchMultiple-disk in oil-bath with hydraulic control
Transmission type,final driveChain
Gearbox5-speed
Cooling systemLiquid
IgnitionKoukusan CDI electronic w/ variable advance
Fuel systemCarburettor. Keihin 38 mm PWK
Bore x stroke66.4 x 72.0 mm (2.6 x 2.8 inches)
Compression15.5:1
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 suspensionOhlins
Front suspensionKayba/Paioli/Ohlins
Frame typeCr-Mo steel. Perimetral oval section.

Physical measures and capacities

Fuel capacity8.00 litres (2.11 gallons)
Wheelbase37,871 mm (1,491.0 inches)

Other specs

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

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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