Published October 24, 2025 by Michael Le Pard , Editor‑in‑Chief
The KLX300R bridges the world between a weekend play bike and a full race bike. The strong engine and highly capable chassis satisfy both trail riders looking for high performance and racers looking for a machine ideally suited for recreational riding with friends and family.
Review – Key Features – Features & Benefits – Specifications
2026 Kawasaki KLX300R: THE GREAT BEYOND.
Introducing the 2026 Kawasaki KLX300R…
The KLX300R is the ultimate high-performance trail bike for off-road thrills, bridging the world between a weekend play bike and a full race bike. As the leader of the KLX lineup, the KLX300R combines the best of both engine and chassis performance to create the ultimate lightweight, fun off-road machine.
2026 Kawasaki KLX300R Totalmotorcycle.com Key Features
- 292cc liquid-cooled, fuel-injected, four-stroke DOHC single
- Lightweight perimeter frame
- Trail-tuned long-travel suspension
- Recreational trail bike with high level of capability
- Powerful petal-disc brakes front and rear
- ERGO-FIT adjustability with 4-way handlebar positions
- Full-size wheels
- Hassle-free electric start
- KX-inspired styling and ergonomics
- 128 kg curb weight* (120 kg estimated dry weight**)
2026 Kawasaki KLX300R Totalmotorcycle.com Features and Benefits
POWERFUL ENGINE
Ultimate Trail Bike
Serious off-road fun starts with the fuel-injected 292cc liquid-cooled four-stroke single, delivering crisp response, quick-revving power and strong low-end torque. The KLX300R is built tough with an engine designed to withstand the rigours of hard trail riding.
Hassle-Free Adventure
Together with fuel injection, electric start offers hassle-free starting at the push of a button regardless of altitude or air temperature, while contributing to clean emissions.
Bridge the Gap
The KLX300R bridges the world between a weekend play bike and a full race bike. The strong engine and highly capable chassis satisfy both trail riders looking for high performance and racers looking for a machine ideally suited for recreational riding with friends and family.
Wide-Range Versatility
Smooth-shifting six-speed transmission offers a gear for every situation. Short final gearing (50/14) complements the engine’s low-mid range focus, enabling riders to maintain momentum when navigating technical off-road trails.
NIMBLE CHASSIS
Lightweight Platform
A lightweight perimeter frame offers optimized rigidity for stability at speed while the short wheelbase facilitates agile handling. High ground clearance allows riders to more easily clear technical terrain features, resulting in confident trail riding.
More Than Style
The slim design of the frame and bodywork helps the rider grip the bike for increased control, while the KX-inspired seat design offers great freedom of movement for off-road riding.
Find Your Fit
Tailor the KLX300R to your size and preference with ERGO-FIT four-way adjustable handlebar positions.
TRAIL-TUNED SUSPENSION
Ride Any Trail
The KLX300R is built for serious play and is equipped with long-travel suspension to confidently handle the rigors of aggressive off-road riding.
Soak Up the Trail
A ø43 mm inverted front fork aides in stability and control even on rough terrain. The fork settings take advantage of the long travel, using a lower spring rate to allow damping to work over a wider stroke range.
Venture Beyond
The rear Uni Trak single-shock system features preload adjustability along with adjustable compression and rebound damping to suit a wide variety of terrain, riders and preferences.
WHEELS & BRAKES
Confident Control
Full-size wheels and powerful disc brakes make the KLX300R ready for tough off-road terrain.
Bigger Wheels. Bigger Fun.
Large-diameter wheels, measuring 21” at the front and 18” at the rear, efficiently overcome trail obstacles, greatly contributing to trail-riding performance.
Sure Stopping Power
Strong disc brakes add even more confidence and control, with a twin-piston caliper gripping a semi-floating ø270 mm petal disc in the front and a single piston caliper slowing a ø240 mm petal disc in the rear.
2026 Kawasaki KLX300R – Totalmotorcycle.com USA Specifications/Technical Details
US MSRP Price: $ NA USD
Canada MSRP Price: $ 7099 CDN
Europe/UK MSRP Price: £ NA (On The Road inc 20% Vat)
NA
2026 Kawasaki KLX300R – Totalmotorcycle.com Canadian Specifications/Technical Details
POWER
| Engine | 292cc, liquid-cooled, 4-stroke, DOHC 4-valve single |
| Bore x Stroke | 78.0 x 61.2 mm |
| Compression Ratio | 11.1:1 |
| Fuel System | Fuel injection: ø34 mm x 1 |
| Ignition | Digital |
| Starting | Electric |
| Lubrication | Forced lubrication, wet sump |
| Transmission | 6-speed, return |
| Clutch | Wet multi-disc, manual |
| Final Drive | Chain |
PERFORMANCE
| Frame | Perimeter, high tensile steel |
| Front Suspension / Wheel Travel | ø43 mm inverted fork with adjustable compression damping / 285 mm (11.2 in) |
| Rear Suspension / Wheel Travel | Uni Trak, gas-charged shock with piggyback reservoir, adjustable compression and rebound damping, and adjustable spring preload / 285 mm (11.2 in) |
| Rake / Trail | 26.9° / 109 mm |
| Steering Angle (L/R) | 45° / 45° |
| Front Tire | 80/100-21 51M |
| Rear Tire | 100/100-18 59M |
| Front Brake | Semi-floating ø270 mm petal disc with dual-piston caliper |
| Rear Brake | ø240 mm petal disc with single-piston caliper |
DETAILS
| Dimensions (L x W x H) | 2,120 x 825 x1,245 mm (83.5 x 32.5 x 49.0 in) |
| Wheelbase | 1,435 mm (56.5 in) |
| Road Clearance | 300 mm (11.8 in) |
| Seat Height | 900 mm (35.4 in) |
| Curb Weight* | 128 kg (282 lb) |
| Estimated Dry Weight** | 120 kg (265 lb) |
| Fuel Capacity | 7.9 litres |
| Warranty | 6 months |
| Kawasaki Protection Plus | 12 / 24 / 36 / 48 months |
*Curb weight includes all necessary materials and fluids to operate correctly, full tank of fuel (more than 90 percent capacity) and tool kit (if supplied).
**Estimated dry weight does not include all necessary materials and fluids to operate correctly, full tank of fuel (more than 90 percent capacity) and tool kit (if supplied).
KAWASAKI CARES: Always wear a helmet, eye protection, and proper apparel. Never ride under the influence of drugs or alcohol. Read Owner’s Manual and all on-product warnings. Professional rider shown on a closed course. 2020 Canadian Kawasaki Motors, Inc.
Specifications subject to change.
2026 Kawasaki KLX300R – Totalmotorcycle.com European Specifications/Technical Details
NA
Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).
