2021 Kawasaki KLX 140R
2021 Kawasaki KLX 140R

Specs

General Information

Manufacturer
Kawasaki
Kawasaki
Model Year
2021
2021
Model
KLX 140R
KLX 140R
Model Code
KLX140AMFNN
KLX140AMFNN
Color
Lime Green
Lime Green

Brakes/Wheels/Tires

Brakes

Front - Single 220 mm petal disc with a dual-piston caliper

Rear - Single 186 mm petal disc with single-piston caliper

Front - Single 220 mm petal disc with a dual-piston caliper

Rear - Single 186 mm petal disc with single-piston caliper

Tires

Front - 70 / 100-17

Rear - 90 / 100-14

Front - 70 / 100-17

Rear - 90 / 100-14

Dimensions

Length
Overall - 71.7 in.
Overall - 71.7 in.
Height
Overall - 41.3 in.
Overall - 41.3 in.
Width
Overall - 31.1 in.
Overall - 31.1 in.
Weight
Curb - 205 lb.
Curb - 205 lb.
Ground Clearance
9.3 in.
9.3 in.
Wheelbase
49.6 in.
49.6 in.
Seat Height
30.7 in.
30.7 in.

Drivetrain

Transmission
5-speed, return shift, with wet multi-disc manual clutch
5-speed, return shift, with wet multi-disc manual clutch
Final Drive
Chain
Chain

Engine

Engine
4-stroke single, SOHC
4-stroke single, SOHC
Cooling
Air
Air
Displacement
144 cc
144 cc
Bore x Stroke
58 x 54.4 mm
58 x 54.4 mm
Compression Ratio
9.5:1
9.5:1
Fuel System
20 mm Keihin carburetor
20 mm Keihin carburetor
Ignition
Digital DC-CDI
Digital DC-CDI
Starting
Push button electric
Push button electric
Fuel Capacity
1.5 gal.
1.5 gal.

Operational

Frame
High-tensile steel, box-section perimeter
High-tensile steel, box-section perimeter
Front Suspension

33 mm telescopic fork

Travel - 7.1 in.

33 mm telescopic fork

Travel - 7.1 in.

Rear Suspension

Uni-Trak® linkage system and single shock with 5-way preload adjustability

Travel - 7.1 in.

Uni-Trak® linkage system and single shock with 5-way preload adjustability

Travel - 7.1 in.

Rake
27°
27°
Trail
3.3 in.
3.3 in.

Other

Warranty
6 Months
6 Months

Features

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.

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.

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.

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.

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.

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.