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TM Racing EN 300 / 2010
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2010 TM Racing EN 300
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The 2010 TM Racing EN 300 is a lightweight, two-stroke enduro machine designed for competitive off-road riders and enthusiasts seeking technical trail performance. Known for its nimble handling and potent 294cc power delivery, this Italian enduro excels in challenging terrain with premium Marzocchi suspension and switchable ignition maps. Its compact perimeter aluminum frame and liquid-cooled engine make it ideal for cross-country enduro events and demanding off-road adventures.
Capacity
294.0 ccm
Engine
Single, two-stroke
Gearbox
5-speed
Power
29.4 HP (21.6 kW)
What’s new for the 2010 TM Racing EN 300 vs the 2009
Spec 2009 2010
Fuel capacity
8.00 litres (2.11 US gallons)
8.70 litres (2.30 US gallons)
Front suspension
Marzocchi USD 50mm ( optional Ohlins 48mm )
Marzocchi USD
How it rides
Editorial estimate from the spec sheet - not lab tested
Speed 49 Agility 86 Comfort 35 Off-road 96 Touring 20 Road manners 30
Best for Designed for serious enduro racing and technical trail riding rather than commuting or road use. Built for Sharp, explosive, and highly responsive, rewarding an active riding style with race-bred chassis feedback. Not ideal for Not suitable for riders seeking a comfortable daily commuter, a passenger-friendly bike, or long-distance road touring.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Metric
Imperial
Engine
Capacity
294.0 ccm
Power
29.4 HP (21.6 kW)
Engine type
Single, two-stroke
Bore x stroke
72.0 x 72.0 mm
Compression
15.3:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric & kick
Ignition
Kokusan CDI Electronic with variable advance with two selectable maps through handlebar switch
Lubrication system
3.5% mixture
Torque
Not on record - add it
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, multiplate
Dimensions & weight
Fuel capacity
8.70 litres
Seat height
Not on record - add it
Dry weight
Not on record - add it
Ground clearance
Not on record - add it
Chassis & suspension
Frame
Perimetral aluminium section
Front suspension
Marzocchi USD
Rear suspension
Sachs Boge (optional Ohlins )
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
270 mm
Rear brakes
Single disc
Rear brakes diameter
245 mm
Front tyre
100/90-21
Rear tyre
140/80-18
Other
Color options
Blue/gray
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us .
What changed, year to year Differences highlighted
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Common questions
What is the engine size of the TM Racing EN 300? The 2010 TM Racing EN 300 has a Capacity of 294.0 ccm (17.94 cubic inches).
What engine power does the TM Racing EN 300 have? The 2010 TM Racing EN 300 has a Power of 29.4 HP (21.6 kW).
How many gears does the TM Racing EN 300 have? The 2010 TM Racing EN 300 has a Gearbox of 5-speed.
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