Enduro Bikes
2010Kawasaki KLX 140
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The 2010 Kawasaki KLX 140 is a lightweight enduro designed for young riders and beginners seeking an accessible off-road experience. Its 144cc air-cooled four-stroke engine delivers manageable power with reliable simplicity, while the steel perimeter frame provides durability for trail riding and training purposes.
- Capacity
- 144.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 88.0 kg
- Seat height
- 780 mm
- Power
- 14.1 HP (10.4 kW)
What’s new for the 2010 Kawasaki KLX 140
vs the 2009| Spec | 2009 | 2010 |
|---|---|---|
| Rear suspension | UNI-TRAK® linkage system and single shock with 5-way preload adjustability / 7.1 in. | UNI-TRAK linkage system and single shock with 5-way preload adjustability / 7.1 in. |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's a lightweight trail and recreational off-road bike designed for casual dirt riding rather than speed or long-distance travel.
- Built for
- It's a friendly, forgiving, low-power trail companion that rewards playful, low-speed maneuvering over raw performance.
- Not ideal for
- It's not suitable for highway travel, touring, carrying a passenger, or riders seeking real speed or power.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 144.0 ccm
- Power
- 14.1 HP (10.4 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1602 HP/kg (dry)
- Bore x stroke
- 58.0 x 54.4 mm
- Compression
- 9.5:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- CDI
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiplate, wet
Dimensions & weight
- Wheelbase
- 1260 mm
- Overall length
- 1821 mm
- Overall width
- 790 mm
- Overall height
- 1049 mm
- Seat height
- 780 mm
- Dry weight
- 88.0 kg
- Wet weight
- 93.0 kg
- Fuel capacity
- 5.70 litres
- Ground clearance
- 236 mm
Chassis & suspension
- Frame
- High-Tensile steel, box-section perimeter
- Front suspension
- 33mm telescopic fork / 7.1 in.
- Rear suspension
- UNI-TRAK linkage system and single shock with 5-way preload adjustability / 7.1 in.
- Front wheel travel
- 180 mm
- Rear wheel travel
- 180 mm
- Rake (fork angle)
- 27.0°
- Trail
- 84 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 186 mm
- Front tyre
- 70/100-17
- Rear tyre
- 90/100-14
Other
- Color options
- Lime Green
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2009 | 2010 | 2012 | 2015 | 2017 | 2020 |
|---|---|---|---|---|---|---|
| Capacity | 144 cc | 144 cc | 144 cc | 144 cc | 144 cc | 144 cc |
| Dry weight | 88 kg | 88 kg | — | — | — | — |
| Seat height | 780 mm | 780 mm | 780 mm | 780 mm | 780 mm | 780 mm |
| Fuel capacity | 5.7 L | 5.7 L | 5.7 L | 5.7 L | 5.7 L | 5.8 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Kawasaki KLX 140?
The 2010 Kawasaki KLX 140 has a Capacity of 144.0 ccm (8.79 cubic inches).
What engine power does the Kawasaki KLX 140 have?
The 2010 Kawasaki KLX 140 has a Power of 14.1 HP (10.4 kW).
How many gears does the Kawasaki KLX 140 have?
The 2010 Kawasaki KLX 140 has a Gearbox of 5-speed.
How much does the Kawasaki KLX 140 weigh?
The 2010 Kawasaki KLX 140 has a Dry weight of 88.0 kg (194.0 pounds).
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