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Dual-Sport Motorcycles

2021Kawasaki KLX300

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The 2021 Kawasaki KLX300 is a lightweight enduro designed for beginner to intermediate off-road riders seeking accessible trail performance. Its 292cc liquid-cooled single-cylinder engine delivers manageable power with excellent fuel efficiency, while the compact chassis and low seat height make it ideal for riders building off-road skills. Known for reliability and affordability, the KLX300 excels in technical terrain and serves as a proven stepping stone to more demanding adventure bikes.

Capacity
292.0 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Wet weight
137.0 kg
Seat height
894 mm
Power
24.4 HP (17.9 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 30Agility 83Comfort 45Off-road 90Touring 30Road manners 40
Off-road & trail90%
Cornering60%
City riding40%
Daily riding40%
Touring25%
Two-up20%
Track20%
Best for
Built primarily for trail riding and off-road exploration, with light street legality bolted on for connecting trails or short commutes.
Built for
A nimble, playful dual-sport that rewards momentum, technical maneuvering, and a willingness to stand on the pegs over outright horsepower.
Not ideal for
Not a good fit for riders seeking highway comfort, long-distance touring capability, or strong passenger accommodation.

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 us
At 894mm, a rider of 175cm with a 79cm (estimated) inseam will not reach the ground comfortably on the 2021 Kawasaki KLX300, with a cramped knee angle of around 80 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

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Full specifications

Engine
Capacity
292.0 ccm
Power
24.4 HP (17.9 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.1781 HP/kg (wet)
Bore x stroke
78.0 x 61.2 mm
Compression
11.1:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
CDI
Valves per cylinder
4
Lubrication system
Forced, semi-dry sump
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet multi-disc manual clutch
Dimensions & weight
Wheelbase
1440 mm
Overall length
2200 mm
Overall width
820 mm
Overall height
1204 mm
Seat height
894 mm
Wet weight
137.0 kg
Fuel capacity
7.60 litres
Ground clearance
274 mm
Dry weight
Not on record - add it
Chassis & suspension
Frame
High-tensile steel, box-section perimeter
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
254 mm
Rear wheel travel
231 mm
Rake (fork angle)
26.5°
Trail
107 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
250 mm
Rear brakes
Single disc
Front tyre
80/100-21
Rear tyre
100/100-18
Other
Color options
Lime Green, Fragment Camo Gray
Warranty
12

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 20212023202420262027
Capacity 292 cc 292 cc 292 cc 292 cc 292 cc
Seat height 894 mm 894 mm 894 mm 895 mm 895 mm
Fuel capacity 7.6 L 7.6 L 7.6 L 7.5 L 7.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2021 Kawasaki KLX300 is a lightweight and versatile off-road motorcycle that offers an exhilarating riding experience. With a 292cc engine, this bike delivers plenty of power for tackling challenging trails and rugged terrain. The KLX300 features a sturdy frame and long-travel suspension, providing excellent stability and handling. Its comfortable ergonomics and responsive controls make it a great choice for riders of all skill levels.

One of the standout features of the 2021 Kawasaki KLX300 is its dual-sport capability, allowing riders to transition seamlessly from off-road trails to city streets. With its smooth power delivery and nimble handling, this bike is well-suited for both recreational riding and daily commuting. The KLX300 also boasts modern styling and a durable build quality, making it a reliable and attractive option for adventure seekers. Overall, the 2021 Kawasaki KLX300 is a top-notch motorcycle that offers a perfect balance of performance and versatility for riders looking to explore the great outdoors.

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Common questions

What is the engine size of the Kawasaki KLX300?

The 2021 Kawasaki KLX300 has a Capacity of 292.0 ccm (17.82 cubic inches).

What engine power does the Kawasaki KLX300 have?

The 2021 Kawasaki KLX300 has a Power of 24.4 HP (17.9 kW).

How many gears does the Kawasaki KLX300 have?

The 2021 Kawasaki KLX300 has a Gearbox of 6-speed.

How much does the Kawasaki KLX300 weigh?

The 2021 Kawasaki KLX300 has a Wet weight of 137.0 kg (302.0 pounds).

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