What category is the 2010 TM Racing MX 144?

The 2010 TM Racing MX 144 has a Category of Cross / motocross.

What is the engine size of the 2010 TM Racing MX 144?

The 2010 TM Racing MX 144 has a Capacity: of 143.35 ccm (8.75 cubic inches).

What type of engine does the 2010 TM Racing MX 144 have?

The 2010 TM Racing MX 144 has a Engine type of Single cylinder, two-stroke.

Is the 2010 TM Racing MX 144 air cooled or liquid cooled?

The 2010 TM Racing MX 144 has a Cooling system of Liquid.

How many gears does the 2010 TM Racing MX 144 have?

The 2010 TM Racing MX 144 has a Gearbox of 5-speed.

TM Racing MX 144 - 2010 Specifications and Reviews

Name: 2010 TM Racing MX 144
Brand: TM racing

The 2010 TM Racing MX 144 is a lightweight two-stroke motocross bike designed for young riders and entry-level competitors seeking competitive performance. Its compact 143cc single-cylinder engine delivers sharp throttle response and agility, while the liquid-cooled technology ensures reliability during intense racing. The bike is renowned for exceptional handling characteristics and nimble maneuverability in tight terrain.

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2010

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General information
Category	Cross / motocross
Year	2010
Model	TM racing MX 144

Engine and Transmission Specifications
Clutch	Multiple-disk in oil bath with hydraulic control
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	3.5% oil mixture
Ignition	Kokusan CDI Electronic with variable advance with two selectable maps through handlebar switch
Fuel system	Carburettor. Keihin PWK 38
Bore x stroke	56.0 x 58.2 mm (2.2 x 2.3 inches)
Compression	17.2:1
Engine type	Single cylinder, two-stroke
Capacity:	143.35 ccm (8.75 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	245 mm (9.6 inches)
Rear brakes	Single disc. Nissin pump and Brembo caliper
Front brakes diameter	270 mm (10.6 inches)
Front brakes	Single disc. Nissin pump and Brembo caliper
Rear tyre dimensions	100/90-X19
Front tyre dimensions	90/90-X21
Rear suspension	Sachs Boge (optional Ohlins )
Front suspension	Marzocchi USD 50mm
Frame type	Perimetral aluminium section

Physical measures and capacities
Fuel capacity	8.70 litres (2.30 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Blue

Performance Profile & Rider Fit

Best For

Track80%

City5%

Cornering88%

Daily Riding10%

Touring8%

Passenger5%

Rider Profile

Best For	This is a specialist competition motocross machine best suited to intermediate and experienced off-road riders, not beginners or casual road riders.
Purpose	Built purely for motocross racing and off-road competition, with a light two-stroke powerplant, premium suspension, and no road-going equipment.
Rider Fit	Demands an athletic, fit rider comfortable standing on pegs, shifting body weight aggressively, and kick-starting the engine, as it has no electric starter or seat comfort provisions.
Character	A raw, high-revving two-stroke racer that rewards precise throttle control and aggressive riding with sharp, lightweight agility on rough terrain.
Not Ideal For	Not suitable for daily commuting, highway touring, carrying passengers, or riders seeking comfort and low-maintenance simplicity.

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