What category is the 2021 Kawasaki KLX 140R L?

The 2021 Kawasaki KLX 140R L has a Category of Enduro / offroad.

What is the engine size of the 2021 Kawasaki KLX 140R L?

The 2021 Kawasaki KLX 140R L has a Capacity: of 144.0 ccm (8.79 cubic inches).

What type of engine does the 2021 Kawasaki KLX 140R L have?

The 2021 Kawasaki KLX 140R L has a Engine type of Single cylinder, four-stroke.

Is the 2021 Kawasaki KLX 140R L air cooled or liquid cooled?

The 2021 Kawasaki KLX 140R L has a Cooling system of Air.

How many gears does the 2021 Kawasaki KLX 140R L have?

The 2021 Kawasaki KLX 140R L has a Gearbox of 5-speed.

How much does the 2021 Kawasaki KLX 140R L weigh?

The 2021 Kawasaki KLX 140R L has a Weight incl. oil, gas, etc of 95.0 kg (209.4 pounds).

What is the seat height of the 2021 Kawasaki KLX 140R L?

The 2021 Kawasaki KLX 140R L has a Seat height of 800 mm (31.5 inches) If adjustable, lowest setting..

Kawasaki KLX 140R L - 2021 Specifications and Reviews

Name: 2021 Kawasaki KLX 140R L
Brand: Kawasaki

The 2021 Kawasaki KLX 140R L is an entry-level enduro bike designed for young and novice off-road riders seeking an affordable, reliable machine. Its lightweight 144cc four-stroke engine delivers manageable power, while the durable steel frame and straightforward mechanics make it ideal for trail riding and learning fundamental dirt bike skills.

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2021

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General information
Category	Enduro / offroad
Year	2021
Model	Kawasaki KLX 140R L

Engine and Transmission Specifications
Clutch	Multiplate, wet
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Air
Ignition	Digital DC-CDI
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Carburettor. Keihin 20mm
Bore x Stroke	58.0 x 54.4 mm (2.3 x 2.1 inches)
Compression	9.5:1
Engine type	Single cylinder, four-stroke
Capacity:	144.0 ccm (8.79 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Petal disc with single-piston caliper
Diameter	220 mm (8.7 inches)
Front brakes	Single disc. Petal disc with a dual-piston caliper
Rear tire	90/100-16
Front tire	70/100-19
Rear wheel travel	180 mm (7.1 inches)
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 (7.1 inches)
Front Suspension	33mm telescopic fork
Trail	84 mm (3.3 inches)
Rake (fork angle)	27.0°
Frame type	High-tensile steel, box-section perimeter

Physical measures and capacities
Fuel capacity	5.68 litres (1.50 US gallons)
Wheelbase	1285 mm (50.6 inches)
Ground clearance	254 mm (10.0 inches)
Overall width	790 mm (31.1 inches)
Overall length	1895 mm (74.6 inches)
Overall height	1074 mm (42.3 inches)
Seat height	800 mm (31.5 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	95.0 kg (209.4 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty	6 Months
Color options	Lime Green

Performance Profile & Rider Fit

7.2 hp

Peak Power

Best For

Track10%

City25%

Cornering40%

Daily Riding20%

Touring15%

Passenger5%

Rider Profile

Best For	This is an entry-level trail bike designed for young or beginner riders, including those transitioning from smaller youth machines.
Purpose	Built for light trail riding, off-road learning, and casual dirt exploration rather than any speed or highway use.
Rider Fit	The low 800mm seat height and lightweight 95kg wet weight make it very manageable for smaller or less experienced riders to handle and pick up.
Character	It has a friendly, forgiving, and approachable nature with modest low-end torque and easy-to-manage power delivery suited to skill-building.
Not Ideal For	This bike is not suited for experienced adult riders seeking speed, long-distance touring, passenger carrying, or paved road performance.

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

Rider Fit Visualizer

2021 Kawasaki KLX 140R L Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 Kawasaki KLX 140R L, with a cramped knee angle of around 70 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Kawasaki KLX 140R L is a fantastic option for anyone looking for a reliable and powerful off-road motorcycle. With its 144cc air-cooled single-cylinder engine, this bike delivers smooth and consistent power, making it an ideal choice for riders of all skill levels. The electric start feature ensures easy ignition, while the lightweight chassis and 33-inch seat height provide excellent handling and maneuverability on various terrains. Whether you're hitting the trails or exploring backcountry roads, the Kawasaki KLX 140R L offers a comfortable and thrilling riding experience. Overall, the 2021 Kawasaki KLX 140R L is a top-notch off-road motorcycle that delivers on both performance and reliability. Its powerful engine and user-friendly features make it a great choice for riders looking to conquer rugged terrain with ease. If you're in the market for a versatile and capable off-road bike, the KLX 140R L is definitely worth considering.