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KLX 140R L - 2026 Specifications and Reviews

The 2026 Kawasaki KLX 140R L is a lightweight enduro bike designed for younger and novice off-road riders seeking an approachable platform for trail exploration. Powered by a 144cc single-cylinder four-stroke engine producing 7.2 horsepower, it offers manageable performance paired with excellent maneuverability. Known for its reliability and user-friendly character, the KLX 140R L excels as a confidence-building machine for learning fundamental dirt-riding skills.

2026
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General information

Color OptionsLime Green
CategoryEnduro / offroad
ModelKawasaki KLX 140R L

Engine and Transmission Specifications

ClutchMultiplate, wet
Final DriveChain (final drive)
Gearbox5-speed
Cooling SystemAir
IgnitionDigital DC-CDI
Fuel ControlSingle Overhead Cams (SOHC)
InductionCarburettor. Keihin 20mm
Bore x Stroke58.0 x 54.4 mm (2.3 x 2.1 inches)
Compression Ratio9.5:1
Max Torque8.0 Nm (0.8 kgf-m or 5.9 ft.lbs) @ 4000 RPM
Engine TypeSingle cylinder, four-stroke
Capacity144.0 ccm (8.79 cubic inches)
 
 

Physical measures and capacities

Fuel Capacity5.80 litres (1.53 US gallons)
Wheelbase1285 mm (50.6 inches)
Ground Clearance255 mm (10.0 inches)
Overall Width790 mm (31.1 inches)
Overall Length1895 mm (74.6 inches)
Overall Height1075 mm (42.3 inches)
Seat Height800 mm (31.5 inches) If adjustable, lowest setting.
Wet Weight95.0 kg (209.4 pounds)

KLX 140R L dimensions and frame

Rear BrakesSingle disc. Petal disc with single-piston caliper
Brake Disc Diameter150 mm (5.9 inches)
Front BrakesSingle disc. Petal disc with a dual-piston caliper
Rear Tyre90/100-16
Front Tyre70/100-19
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
Trail96 mm (3.8 inches)
FrameHigh-tensile steel, box-section perimeter
 
 

Other specs

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Warranty6 Months
Rake (fork angle)27.0°
Lubrication systemForced lubrication, wet sump
Output7.2 HP (5.3 kW)) @ 7500 RPM
Year of manufacture2025

Rider Reviews

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