The KLX140R is designed more for the youngsters with the smallest wheels and lowest seat height; the KLX140R L has larger wheels, taller seat height and more performance-oriented suspension; and the KLX140R F utilizes full-sized wheels and frame so that taller riders can comfortably join the fun out on the trails.
Photos
Highlights
Charlotte, North Carolina
New
2025
Kawasaki
KLX®140R L
5-speed, return shift, with wet multi-disc manual clutch
Available
Specifications
2025
Kawasaki
KLX®140R L
Base
Off-Road
4-stroke, single-cylinder, SOHC
144cc
Air-cooled
58.0mm
54.4mm
9.5:1
Keihin PB20 carburetor
Digital DC-CDI
5-speed, return shift, with wet multi-disc manual clutch
Chain
High-tensile steel, box-section perimeter
33mm telescopic fork
Uni-Trak® linkage system and single shock with piggyback reservoir, fully adjustable preload and 22-way rebound damping
Single 220mm petal disc with a dual-piston caliper
Single 186mm petal disc with single-piston caliper