Enduro Bikes
2018Kawasaki KLX 140L
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The 2018 Kawasaki KLX 140L is a lightweight dual-sport designed for younger and smaller-framed riders seeking an accessible entry point into off-road and on-road adventure riding. Known for its manageable seat height, low weight, and nimble handling, this bike excels in trail riding and skill development. The electric starter and proven single-cylinder engine make it practical for everyday use.
- Capacity
- 144.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 95.0 kg
- Seat height
- 800 mm
- Power
- 14.1 HP (10.4 kW)
What’s new for the 2018 Kawasaki KLX 140L
vs the 2017| Spec | 2017 | 2018 |
|---|---|---|
| Front brakes | Single disc. Two-piston calipers. | Single disc. Petal disc with a dual-piston caliper |
| Rear brakes | Single disc. Single-iston | Single disc. Petal disc with single-piston caliper |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for light trail riding, casual off-roading, and skill-building rather than speed or long-distance travel.
- Built for
- A friendly, forgiving, low-displacement single that prioritizes easy handling and confidence over outright performance.
- Not ideal for
- Not suitable for highway use, adult touring, carrying passengers, or riders seeking strong acceleration.
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
- 0.1484 HP/kg
- Bore x stroke
- 58.0 x 54.4 mm
- Compression
- 9.5:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- Digital DC-CDI
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multi disc, wet
Dimensions & weight
- Wheelbase
- 1285 mm
- Overall length
- 1895 mm
- Overall width
- 790 mm
- Overall height
- 1074 mm
- Seat height
- 800 mm
- Wet weight
- 95.0 kg
- Fuel capacity
- 5.70 litres
- Ground clearance
- 254 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- High-Tensile steel, box-section perimeter
- Front suspension
- 33mm telescopic fork
- Rear suspension
- Uni-Trak linkage system and single shock with piggyback reservoir, fully adjustable preload and 22-way rebound damping
- Front wheel travel
- 180 mm
- Rear wheel travel
- 180 mm
- Rake (fork angle)
- 27.0°
- Trail
- 97 mm
Brakes & wheels
- Front brakes
- Single disc. Petal disc with a dual-piston caliper
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc. Petal disc with single-piston caliper
- Rear brakes diameter
- 186 mm
- Front tyre
- 70/100-19
- Rear tyre
- 90/100-16
Other
- Color options
- Lime Green
- Warranty
- 6
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 | 2010 | 2013 | 2015 | 2018 | 2020 |
|---|---|---|---|---|---|
| Capacity | 144.00 ccm (8.79 cubic inches) | 144.00 ccm (8.79 cubic inches) | 144.0 ccm (8.79 cubic inches) | 144.0 ccm (8.79 cubic inches) | 144.0 ccm (8.79 cubic inches) |
| Seat height | 800 mm (31.5 inches) | 800 mm (31.5 inches) | 800 mm (31.5 inches) | 800 mm (31.5 inches) | 800 mm (31.5 inches) |
| Fuel capacity | 5.67 litres (1.50 gallons) | 5.68 litres (1.50 gallons) | 5.68 litres (1.50 gallons) | 5.68 litres (1.50 gallons) | 5.80 litres (1.53 US gallons) |
| Color options | Lime Green | Lime Green | Lime Green | Lime Green | Lime Green |
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 140L?
The 2018 Kawasaki KLX 140L has a Capacity of 144.0 ccm (8.79 cubic inches).
What engine power does the Kawasaki KLX 140L have?
The 2018 Kawasaki KLX 140L has a Power of 14.1 HP (10.4 kW).
How many gears does the Kawasaki KLX 140L have?
The 2018 Kawasaki KLX 140L has a Gearbox of 5-speed.
How much does the Kawasaki KLX 140L weigh?
The 2018 Kawasaki KLX 140L has a Wet weight of 95.0 kg (209.4 pounds).
Shop this bike
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The 2018 Kawasaki KLX 140L is a top-notch off-road motorcycle that offers riders the power, stability, and agility needed for tackling tough terrain. With a 144cc engine and 5-speed transmission, this bike provides plenty of power to conquer dirt trails and mountain paths. The KLX 140L also features a sturdy steel frame and long-travel suspension, making it well-equipped to handle bumps, jumps, and rough terrain with ease.
Overall, the 2018 Kawasaki KLX 140L is a fantastic choice for riders looking for a reliable and capable off-road motorcycle. Its powerful engine, durable construction, and exceptional handling make it a standout option for tackling challenging trails. Whether you're a seasoned off-road rider or new to the sport, the KLX 140L is sure to provide an exciting and satisfying riding experience.
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