Choosing the right motorcycle isn't just about horsepower and colour - it's about matching your machine to your lifestyle, riding style, and the terrain you plan to conquer. For UK riders considering a versatile machine that blurs the lines between street and trail, the 2021 Kawasaki KLX300 lineup offers two compelling options: the lightweight and nimble KLX300SM supermoto and the trail-blazing KLX300 dual sport. But which one is best suited for your needs?
Whether you're an urban commuter looking for something agile and stylish for navigating city streets or a weekend warrior wanting to explore forestry trails and country roads, getting the right version of the KLX300 is essential. In this post, we'll explore the design, capabilities, and ideal use cases of both models to help you make an informed decision.
Supermoto bikes are built for the road but inspired by the dirt, offering superb agility, lightweight handling and confidence-inspiring control. The 2021 Kawasaki KLX300SM is just that: a road-ready machine that borrows styling cues and parts heritage from its off-road siblings, but with an asphalt focus. For UK riders in urban or suburban environments, the SM is particularly attractive thanks to its sharp styling, premium finishes and sportbike-like handling.
The KLX300SM features 17-inch front and rear wheels, wrapped in sleek road-focused tyres providing excellent grip on tarmac. It sits lower than the standard KLX300, making it easier to handle in stop-start traffic and tighter city corners. Suspension has been tuned for road use too, prioritising stability and cornering responsiveness. This setup makes it ideal for daily commuters riding through crowded streets or enthusiastic riders looking for weekend blasts around the twisties.
Powering the SM, the 292cc liquid-cooled, fuel-injected, single-cylinder engine delivers lively acceleration and better mid-range punch than its 250cc predecessor. It's peppy enough to keep up with traffic and punchy enough to have fun. With a comfortable upright riding position and roomy ergonomics, the SM feels manageable even for new riders, while still rewarding experienced motorcyclists with responsive handling and predictable dynamics.
For professionals working in the architecture, design, or construction industries who commute into towns or major cities, the KLX300SM provides a compact yet capable way to travel with flair. Its lightweight and narrow form makes filtering traffic surprisingly easy - a vital benefit, especially during hectic rush hours in cities like London or Manchester.
If your riding includes green lanes, dirt paths, forestry roads or even off-the-map trails across Scotland or Wales, the 2021 KLX300 dual sport is the more natural choice. Designed with versatility at its core, the KLX300 delivers off-road performance without surrendering its road-legal status. It's an ideal bike for riders living on the outskirts of town or professionals who regularly work on rural job sites where tarmac ends.
The dual sport KLX300 wears long-travel suspension, full-size 21" inch front and 18" rear wheels, and dual-purpose tyres - all built to tame uneven terrain, mud, grass and gravel. Compared to the SM version, seat height is taller and suspension travel is longer, giving the rider increased clearance when going over rocks and ruts. Whether you're riding across farmlands to reach a project site or tackling a weekend trail, it's more than capable.
Despite its off-road leanings, the KLX300 is still a competent street performer. Its engine and six-speed gearbox make for comfortable rides on A-roads, while lightweight and balanced geometry ensure predictable behaviour in town. For UK tradesmen travelling between sites or countryside homeowners navigating rural lanes daily, the dual-sport KLX offers the best of both worlds.
It's also a great match for those weekend riders who want one bike that can ride to the trailhead and then perform off-road without the need for a trailer. And thanks to the reliability of Kawasaki engineering, DIY enthusiasts can maintain or customise their bike with ease - adding luggage racks for camping trips or handguards for rugged terrain.
Feature | Kawasaki KLX300SM | Kawasaki KLX300 Dual Sport |
---|---|---|
Engine | 292cc liquid-cooled 4-stroke single-cylinder DOHC | 292cc, liquid-cooled, DOHC, four-stroke single-cylinder engine |
Wheel Size | Front 17", Rear 17" (road-focused) | Front 21", Rear 18" (dual-purpose) |
Suspension Travel | Less travel - tuned for tarmac | Long travel - off-road supportive |
Seat Height | Lower (860mm) | Higher (894mm) |
Tyres | Slick, road-tuned | Knobby, dual-sport tyres |
Weight | 137 kg (wet) | 138 kg (wet) |
The decision ultimately boils down to your riding needs. If most of your journeys are on paved roads, especially in urban areas, and you're attracted to sportier handling with a hint of dirt bike flair, the KLX300SM is ideal. It gives you supermoto aggression with everyday usability.
However, if your riding includes off-pavement adventures or even just patchy rural roads, the taller and more rugged dual sport KLX300 makes more sense. It's perfect for tradesmen needing to journey to rough job sites, or for outdoorsy individuals keen on exploring the UK's vast green lanes and trail networks.
DIY riders and motorcycle hobbyists alike will appreciate the bolt-on simplicity and customisability of either model. Whether you're adding LED lighting or adjusting suspension preload for weekend trips, both KLX300s are ideal platforms to wrench on and personalise.
Young professionals who combine practicality with weekend adventure will love the versatility of either KLX300. Whether your idea of a good time is carving through traffic or carving through trails, Kawasaki's two-flavour approach ensures there's a perfect tool for the job.
Kawasaki was smart to dress the same reliable engine and chassis in two very different outfits. The KLX300SM and KLX300 dual sport share many components, making them economical to produce and maintain, but their personalities are distinct enough to suit different riders entirely.
For urban commuting or short blasts along country B-roads, the SM is a smile-inducing pleasure machine. For off-road thrills and gateway into true adventure motorcycling, the dual sport version wins hands down.
No matter which model you choose, both versions of the 2021 Kawasaki KLX300 deliver big fun in a manageable package, especially suited to the UK's diverse mixture of road conditions, weather and regional terrain. Now that you know their strengths, it's time to ask yourself: where do you ride most, and what kind of journey excites you?
With either of these motorcycles, thrill and function ride side by side. It's all about choosing the right mix for your lifestyle.