Supermotos
2022Kawasaki KLX300 SM
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The 2022 Kawasaki KLX300 SM is a lightweight supermotard designed for riders seeking street-focused fun and manageable handling. Its 292cc liquid-cooled four-stroke engine delivers accessible performance with responsive fuel injection, while the nimble chassis excels in urban environments and twisty roads. Best known for its approachable character and sporty styling, it suits beginners and experienced riders alike seeking an agile, affordable middleweight.
- Capacity
- 292.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 138.0 kg
- Seat height
- 861 mm
- Power
- 24.4 HP (17.9 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed for flickable street-based fun, tight backroad carving, and casual urban riding rather than outright speed or distance.
- Built for
- A playful, nimble small-bore supermoto that rewards aggressive lean angles and quick direction changes over long highway stints.
- Not ideal for
- Not a good fit for riders seeking high top speed, long-distance touring comfort, or serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the published US (EPA-style) fuel economy estimate and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 292.0 ccm
- Power
- 24.4 HP (17.9 kW)
- CO2 Emissions
- 72 CO2 g/km
- EPA Certificate No.
- NKAXC.292AAA-003
- EPA Est. Fuel Consumption
- 3.07 L/100km (76.6 US mpg)
- EPA CO Emissions
- 3.0 CO g/km
- Torque
- 24.0 Nm (2.4 kgf-m) @ 7000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1768 HP/kg (dry)
- Bore x stroke
- 78.0 x 61.2 mm
- Compression
- 11.1:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- CDI
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
- Lubrication system
- Forced, semi-dry sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1435 mm
- Overall length
- 2195 mm
- Overall width
- 790 mm
- Overall height
- 1146 mm
- Seat height
- 861 mm
- Dry weight
- 138.0 kg
- Fuel capacity
- 7.60 litres
- Ground clearance
- 236 mm
Chassis & suspension
- Frame
- Semi Double Cradle
- Front suspension
- 43mm inverted cartridge fork with adjustable compression damping
- Rear suspension
- Uni-Trak® gas charged shock with piggyback reservoir with adjustable rebound damping and spring preload
- Front wheel travel
- 231 mm
- Rear wheel travel
- 206 mm
- Rake (fork angle)
- 25.0°
- Trail
- 71 mm
Brakes & wheels
- Front brakes
- Single disc. Petal disc with a dual-piston caliper
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc. Petal disc with single-piston caliper
- Front tyre
- 110/70-17
- Rear tyre
- 130/70-17
Other
- Color options
- Lime Green/Ebony, Ebony
- Warranty
- 12
- Fuel Tank Material
- Metal
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2021 | 2022 | 2023 | 2024 | 2026 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 292 cc | 292 cc | 292 cc | 292 cc | 292 cc | 292 cc |
| Dry weight | 137 kg | 138 kg | 138 kg | 138 kg | 130 kg | 130 kg |
| Seat height | 861 mm | 861 mm | 861 mm | 861 mm | 861 mm | 861 mm |
| Fuel capacity | 7.6 L | 7.6 L | 7.6 L | 7.6 L | 7.6 L | 7.6 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Kawasaki KLX300 SM?
The 2022 Kawasaki KLX300 SM has a Capacity of 292.0 ccm (17.82 cubic inches).
What engine power does the Kawasaki KLX300 SM have?
The 2022 Kawasaki KLX300 SM has a Power of 24.4 HP (17.9 kW).
How many gears does the Kawasaki KLX300 SM have?
The 2022 Kawasaki KLX300 SM has a Gearbox of 6-speed.
What is the torque of the Kawasaki KLX300 SM?
The 2022 Kawasaki KLX300 SM has a Torque of 24.0 Nm (2.4 kgf-m or 17.7 ft.lbs) @ 7000 RPM.
How much does the Kawasaki KLX300 SM weigh?
The 2022 Kawasaki KLX300 SM has a Dry weight of 138.0 kg (304.2 pounds).
Shop this bike
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The 2022 Kawasaki KLX300 SM is a versatile and high-performance supermoto bike that is perfect for riders looking for an adrenaline-pumping experience on both the street and the dirt. With its powerful 292cc liquid-cooled, 4-stroke engine and responsive six-speed transmission, this bike delivers impressive acceleration and top-end power. Its slim, lightweight design and agile handling make it easy to maneuver through tight turns and challenging terrain, while its comfortable ergonomics ensure a smooth and enjoyable ride. Additionally, the KLX300 SM comes equipped with a robust suspension system and sharp braking performance, making it a reliable and capable machine for any adventure.
Overall, the 2022 Kawasaki KLX300 SM is a top-notch supermoto bike that combines the best of both worlds - street and dirt riding. Whether you're a seasoned rider or a beginner looking to take your skills to the next level, this bike offers an exhilarating and thrilling experience that is sure to impress. With its sleek and stylish design, powerful engine, and exceptional handling, the KLX300 SM is a standout choice for anyone seeking a high-performance supermoto bike that can handle any terrain with ease.
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