Kawasaki KLX 140L - 2019 Specifications and Reviews

The 2019 Kawasaki KLX 140L is an entry-level dual-sport designed for younger riders and beginners seeking an affordable, reliable learning platform. Known for its manageable seat height, lightweight construction, and electric starter convenience, it excels as a first motorcycle for skill development both on-road and light off-road terrain.

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General information

Price as new3.2  Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike.
CategoryEnduro / offroad
Year2019
ModelKawasaki KLX 140L

Engine and Transmission Specifications

ClutchMulti disc, wet
Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemAir
IgnitionDigital DC-CDI
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemCarburettor. Keihin PB20
Valves per Cylinder2
Bore x Stroke58.0 x 54.4 mm (2.3 x 2.1 inches)
Compression9.5:1
Engine typeSingle cylinder, four-stroke
Capacity:144.0 ccm (8.79 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesSingle disc. Petal disc with single-piston caliper
Diameter220 mm (8.7 inches)
Front brakesSingle disc. Petal disc with a dual-piston caliper
Rear tire90/100-16
Front tire70/100-19
Rear wheel travel180 mm (7.1 inches)
Rear SuspensionUni-Trak linkage system and single shock with piggyback reservoir, fully adjustable preload and 22-way rebound damping
Front wheel travel180 mm (7.1 inches)
Front Suspension33mm telescopic fork
Trail97 mm (3.8 inches)
Rake (fork angle)27.0°
Frame typeHigh-Tensile steel, box-section perimeter
 
 

Physical measures and capacities

Fuel capacity5.68 litres (1.50 US gallons)
Wheelbase1285 mm (50.6 inches)
Ground clearance254 mm (10.0 inches)
Overall width790 mm (31.1 inches)
Overall length1895 mm (74.6 inches)
Overall height1074 mm (42.3 inches)
Seat height800 mm (31.5 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc95.0 kg (209.4 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty6 months
StarterElectric
Color optionsLime Green

Performance Profile & Rider Fit

Best For

Track10%
City30%
Cornering45%
Daily Riding25%
Touring12%
Passenger5%

Rider Profile

Best ForThis is a beginner and youth-oriented trail bike, ideal for new or smaller riders learning off-road basics.
PurposeBuilt for light trail riding, casual off-roading, and skill-building rather than speed or long-distance travel.
Rider FitIts low seat height and light weight make it very approachable for shorter or lighter riders, including teens.
CharacterA friendly, forgiving, low-displacement single that prioritizes easy handling and confidence over outright performance.
Not Ideal ForNot suitable for highway use, adult touring, carrying passengers, or riders seeking strong acceleration.

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

Rider Fit Visualizer

2019 Kawasaki KLX 140L Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2019 Kawasaki KLX 140L, 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
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MotorcycleDB Review

The 2019 Kawasaki KLX 140L is a fantastic motorcycle for riders of all skill levels. With its 144cc engine and electric start, this bike offers smooth and reliable performance. The 33mm telescopic front fork and 5-way adjustable rear shock provide excellent handling and comfort for off-road adventures. The 2019 KLX 140L also features a 4-speed transmission and a lightweight chassis, making it easy to maneuver through tight trails. Whether you're a beginner or a seasoned rider, the KLX 140L is a great option for those looking for a versatile and fun off-road motorcycle. Overall, the 2019 Kawasaki KLX 140L is a top-notch off-road motorcycle that delivers impressive performance and handling. Its 144cc engine and electric start make it a reliable and easy-to-use option for riders of all skill levels. With its comfortable suspension and lightweight chassis, the KLX 140L is a great choice for tackling tight trails and rough terrain. Whether you're a beginner or a seasoned rider, the 2019 KLX 140L is a worthy option for anyone looking for a fun and capable off-road motorcycle.
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