TEXT US

2025 Kawasaki KLX 140R L

LIME GREEN
BATTLE GRAY

Specs and Features

POWER
Engine
4-stroke, single-cylinder, SOHC, air-cooled
Displacement
144cc
Bore x Stroke
58.0 x 54.4mm
Compression Ratio
9.5:1
Fuel System
Keihin PB20 carburetor
Ignition
Digital DC-CDI
Transmission
5-speed, return shift, with wet multi-disc manual clutch
Final Drive
Chain
PERFORMANCE
Front Suspension / Wheel Travel
33mm telescopic fork/7.1 in
Rear Suspension / Wheel Travel
Uni-Trak® linkage system and single shock with piggyback reservoir, fully adjustable preload and 22-way rebound damping/7.1 in
Front Tire
70/100-19
Rear Tire
90/100-16
Front Brakes
Single 220mm petal disc with a dual-piston caliper
Rear Brakes
Single 186mm petal disc with single-piston caliper
DETAILS
Frame Type
High-tensile steel, box-section perimeter
Rake/Trail
27.0°/3.8 in
Overall Length
74.6 in
Overall Width
31.1 in
Overall Height
42.3 in
Ground Clearance
10.0 in
Seat Height
31.5 in
Curb Weight
209.4 lb*
Fuel Capacity
1.5 gal
Wheelbase
50.6 in
Color Choices
Lime Green, Battle Gray

OFF-ROAD LIKE NEVER BEFORE

Featuring confident handling, KLX®140R motorcycles are the ideal entry into off-road riding. The easy-to-ride KLX140R lineup offers a 144cc engine, plush suspension and push button electric start, making for great trailblazers. 

CONFIDENT HANDLING
LIGHTWEIGHT RIGID FRAME
A lightweight box-section perimeter frame made from high-tensile steel provides exceptional rigidity and strength. The narrow profile contributes to an easier rider grip and smoother movement on the bike. Working together, the highly capable suspension and lightweight chassis deliver handling that exudes confidence.

The KLX®140R L trail bike features large wheels (19-in front, 16-in rear), tall seat height (31.5-in) and high ground clearance (10-in), while the KLX®140R F trail bike features full-size wheels (21-in front, 18-in rear) and 12.4-in ground clearance.
SMOOTH POWER
ELECTRIC START
The high-revving, 144cc, air-cooled SOHC 4-stroke engine easily starts with the push of a button. Air-cooling eliminates the need for radiators, keeping the chassis slim and lightweight while a 5-speed transmission with manual clutch delivers smooth shifting and acceleration.
RELIABLE BRAKING
FRONT AND REAR DISC BRAKES
Front and rear disc brakes provide strong progressive stopping power. The 220mm front petal disc with a dual-piston caliper is complemented by a 186mm rear petal disc with single-piston caliper, inspiring confidence on the trails.
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