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2023 Kawasaki KLX 300SM [Specs, Features, Photos]

2023 Kawasaki KLX 300SM
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2023 Kawasaki KLX 300 SM: A Versatile Supermoto for On and Off-Road

The 2023 Kawasaki KLX 300 SM is a new supermoto-style motorcycle that blends street and dirt capabilities. It’s one of 2 SM type offerings in Kawasaki’s 2023 lineup. The bike is designed to provide riders with an all-around experience, from commuting to work to weekend adventures on the trails. The KLX 300 SM is powered by a fuel-injected 292cc single-cylinder engine that delivers smooth and responsive power. The engine is paired with a six-speed transmission that is geared for both on and off-road riding.

As usual, Kawasaki motorcycles have given their bike a lightweight and nimble chassis, which makes it easy to handle in tight corners and in traffic. The suspension system is fully adjustable, allowing riders to customize the bike’s ride height, damping, and rebound settings to suit their riding style and terrain. The bike comes with a 43mm upside-down fork and a Uni-Trak rear suspension.

The KLX 300 SM features 17-inch front and rear wheels wrapped in high-performance street tires. The bike also comes with a front and rear petal disc brakes for excellent stopping power in any condition. The KLX 300 SM’s digital instrument cluster displays important information such as speed, gear position, fuel level, and more.

In terms of practicality, the KLX 300 SM has provisions to add a small luggage rack that can accommodate a variety of bags and other accessories. The 2023 Kawasaki KLX 300 SM is a versatile and fun supermoto-style motorcycle that can handle commuting to work or exploring off-road trails with smooth power and standout styling that separates the bike from the other Japanese motorcycle brands.

The 2023 Kawasaki KLX 300SM starts at $6,299 USD/$7,299 CAD

On this page: we’ve curated specs, features, news, photos/videos, etc. so you can read up on the new 2023 Kawasaki KLX 300SM in one place.

2023 Kawasaki KLX 300SM

Model Overview

General Info

  • Price: $6,299 USD/$7,299 CAD
  • Key Features:
    • Petal Disc brakes
    • Comfortable ergonomics
    • Supermoto Styling
    • Digital multi-function instrumentation

Main Specs

  • Engine: 292cc 4-stroke single, DOHC, liquid-cooled
  • Power: 33 horsepower
  • Torque: 21 lb-ft
  • Weight: 304 lbs (137 kgs)
  • Seat Height: 33.9 inches (861 mm)

2023 Kawasaki KLX 300SM

2023 Kawasaki KLX 300SM Specifications

From Kawasaki


Engine 292cc, 4-stroke single, DOHC, liquid-cooled
Power 33 HP
Bore x Stroke 78.0 x 61.2mm
Compression Ratio
Fuel System DFI® with 34mm Keihin throttle body
Starter Electric


Clutch Wet multi-disc manual clutch
Transmission 6-speed, return shift
Final Drive Chain


Suspension Front 43mm inverted cartridge fork with adjustable compression damping/9.1 in
Suspension Rear Uni-Trak® gas charged shock with piggyback reservoir with adjustable rebound damping and spring preload/8.1 in
Brakes Front Single 300mm petal disc with a dual-piston caliper
Brakes Rear
Single 240mm petal disc with single-piston caliper
Tires Front 110/70-17
Tires Rear 130/70-17
Fuel Tank Capacity 2.0 gal
Neon Green, Ebony


Ignition CDI
Spark Plugs
Headlight LED
Tail Light LED


Overall Length 86.4 in
Overall Width 31.1 in
Overall Height 45.1 in
Wheelbase 56.6 in
Ground Clearance 9.3 in
Seat Height 33.9 in
Curb Weight 304.3 lb


Warranty 12 Months
Kawasaki Protection Plus 12, 24, or 36 months

2023 Kawasaki KLX 300SM

2023 Kawasaki KLX 300SM Features


2023 Kawasaki KLX 300SM Photos

2023 Kawasaki KLX 300SM Videos

2023 Kawasaki KLX 300SM review by Peter Lowe One:

2023 Kawasaki KLX 300SM Review by Arch417 Powersports:

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