2026 Kawasaki KLX 140R L

New Dirtbike
New Dirtbike Motorcycle in Fenton, MO
$3,699
Good Price
Price Drop
St. Louis Powersports of Fenton
Location Fenton, MO

Location:
Fenton, MO see map
Condition:
New
Dealer:
St. Louis Powersports of Fenton
Price:
$3,699
Mileage:
Color:
Age:
193d
Stock #:
K-1607
VIN:
MH4LXDB10TJP01607
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Price Drop
From $3,999 to $3,699 on June 3, 2026 (8%)

Description


Engine Type: Single-Cylinder Displacement: 8.8 cu. in. (144 cc) Bore and Stroke: Bore: 2.29 in. (58 mm); Stroke: 2.14 in. (54.4 mm) Cooling: Air Compression Ratio: 9.5:1 Fuel System: Gas Front Suspension: Telescopic Fork Front Brakes: Disc Front Tire: 70/100 - 19 42M Rear Suspension: Twin Sided Swing Arm Rear Brakes: Disc Rear Tire: 90/100 - 16 52M Dry Weight: 196.2 lb. (89 kg.) Fuel Capacity: 1.5 gal. (5.7 L) Wheelbase: 50.6 in. (1285.2 mm) Ground Clearance: 10 in. (254 mm) Seat Height: 31.5 in. (800.1 mm) Trail: 3.8 in. (96.5 mm) Rake: 27 Transmission: Manual

MotoHunt Price Research

This pricing information is provided to you by MotoHunt to help you make an informed decision.

Base MSRP:
$4,099
The Manufacturer Suggested Retail Price in 2026. This is the base (lowest) MSRP for this model and higher-level trims and other color variations might have a higher MSRP.
ALP:
$4,100
Average Listing Price of New 2026 Kawasaki KLX 140R L. This price is calculated taking into account both currently available listings, and recent sales.
Payment Estimates
These are payment examples for someone with a good credit score, not actual quotes. Please visit our Financing Resources page for financing options.
Payments:
$78 / month plus $554 down
Duration:
48 months
Down:
15%
APR:
8.99%
Any comparisons are against other Kids Dirtbike bikes.

Model:
Engine:
144 cc, 1-cylinder, 4-stroke
Transmission:
Chain
Dry Weight:
196 lb
Class average: 132 lb
Wet Weight:
210 lb
Class average: 168 lb
Seat Height:
31.5 inches
Class average: 26.8 inches
Made in:
Jakarta, Indonesia
More Info:
NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Cooling Type
Air
Displacement (CC)
144
Displacement (CI)
8.787419149
Displacement (L)
0.144000
Engine Number of Cylinders
1
Engine Stroke Cycles
4
Fuel Type - Primary
Gasoline
Valve Train Design
Single Overhead Cam (SOHC)
Exterior / Body
Body Class
Off-road Vehicle - Dirt Bike / Off-Road
General
Make
KAWASAKI
Manufacturer Name
KAWASAKI MOTORS; LTD
Model
KLX140
Model Year
2026
Plant City
JAKARTA
Plant Country
INDONESIA
Series
KLX140R L
Vehicle Type
MOTORCYCLE
Vin
Additional Error Text
The Model Year decoded for this VIN may be incorrect. If you know the Model year; please enter it and decode again to get more accurate information.
Error Code
0;10

St. Louis Powersports of Fenton
956 S Highway Drive
Fenton, MO 63026
636 529 0250
View listing on St. Louis Powersports of Fenton
Delivery
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Dealer Description


About St. Louis Powersports of Fenton
Here at St. Louis Powersports, we do things a little differently. We're riders. There are many places for you to buy a motorcycle, ATV, or watercraft. There are several places where you can get parts and service for your bike as well. But what sets us apart from other dealers is the staff here at St. Louis Powersports. We hire people from within the industry who have experience at dealerships and are powersports enthusiasts. Don't you want to be taken care of by a professional motorcycle enthusiast who rides when you need a bike or a part for your bike? You certainly would want to talk to someone who knows what they are talking about, not just someone working a 9-5 job who used to sell cars and has never ridden a bike before. At St. Louis Powersports, we ride what we sell, and customer satisfaction is our number one priority.

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NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Cooling Type
Air
Displacement (CC)
144
Displacement (CI)
8.787419149
Displacement (L)
0.144000
Engine Number of Cylinders
1
Engine Stroke Cycles
4
Fuel Type - Primary
Gasoline
Valve Train Design
Single Overhead Cam (SOHC)
Exterior / Body
Body Class
Off-road Vehicle - Dirt Bike / Off-Road
General
Make
KAWASAKI
Manufacturer Name
KAWASAKI MOTORS; LTD
Model
KLX140
Model Year
2026
Plant City
JAKARTA
Plant Country
INDONESIA
Series
KLX140R L
Vehicle Type
MOTORCYCLE
Vin
Additional Error Text
The Model Year decoded for this VIN may be incorrect. If you know the Model year; please enter it and decode again to get more accurate information.
Error Code
0;10