The urban jungle demands something different. Not a heavyweight bruiser, not a timid beginner bike—but a machine that splits the difference with precision. The 2023 Kawasaki KLX230SM answers that call, delivering supermoto agility and style in a package that’s accessible, confidence-inspiring, and refreshingly uncomplicated.
At the heart of the KLX230SM sits a fuel-injected 233cc air-cooled single-cylinder engine that punches well above its displacement. With 14.0 kW on tap and peak torque arriving at a manageable 6,100 rpm, this isn’t about chasing redline thrills—it’s about usable, accessible power that responds exactly when you need it.
The six-speed gearbox is perfectly matched to the bike’s urban mission, while the lighter final gearing (thanks to a smaller 43-tooth rear sprocket) suits the 17-inch wheels perfectly. What does this mean for you? Quick acceleration through traffic, effortless city riding, and enough pep to make weekend backroad carving genuinely entertaining. At just 135 kg, the KLX230SM feels light and eager beneath you, ready to flick through corners or slip past gridlock with equal ease.
Kawasaki kept things smart and simple. The fuel injection system has been fine-tuned for real-world conditions—improved throttle response in cold weather, better power delivery at altitude, and quieter warm-up cycles. The ABS braking system adds a critical layer of confidence, especially when conditions get sketchy.
The 37mm inverted fork doesn’t just look sporty—it delivers genuine front-end rigidity and composure, while the adjustable rear shock lets you dial in the perfect setup for your weight or riding style. With 204mm of front travel and 168mm at the rear, the suspension is road-biased but still plush enough to handle imperfect pavement without beating you up.
This is pure supermoto attitude. The compact LED headlight anchors an aggressive front end, while blacked-out engine cases, frame, swingarm, and wheels create a cohesive, menacing look. The large 300mm semi-floating front disc adds visual punch while delivering confident stopping power. Available in classic Lime Green or stealthy Ebony black, the KLX230SM makes a statement even at a standstill.
The KLX230SM is ideal for riders ready to graduate from smaller-displacement machines or experienced riders seeking a lightweight, low-maintenance urban weapon. The 845mm seat height is approachable without feeling cramped, and the rubber-padded footpegs prioritize comfort over off-road capability. Whether you’re commuting through city chaos or hunting corners on Sunday morning, the KLX230SM delivers pure, uncomplicated fun.
| Maximum Power | 14.0 kW {19 PS} / 7,600 rpm | Maximum Torque | 19.8 Nm {2.0 kgfm} / 6,100 rpm |
| Engine | 4-stroke Single | Displacement | 233 cc |
| Bore x Stroke | 67.0 x 66.0 mm | Compression Ratio | 9.4:1 |
| Valve System | SOHC, 2 valves | Fuel System | Fuel injection: ø32 mm x 1 |
| Ignition | Digital | Starting | Electric |
| Cooling | Air-cooled | Lubrication | Forced lubrication, wet sump |
| Transmission | 6-speed, return | Primary Reduction Ratio | 2.871 (89/31) |
| Gear Ratio: 1st | 3.000 (39/13) | Gear Ratio: 2nd | 2.067 (31/15) |
| Gear Ratio: 3rd | 1.556 (28/18) | Gear Ratio: 4th | 1.261 (29/23) |
| Gear Ratio: 5th | 1.040 (26/25) | Gear Ratio: 6th | 0.852 (23/27) |
| Final Reduction Ratio | 3.071 (43/14) | Clutch | Wet multi-disc, manual |
| Final Drive | Chain |
| Frame | Perimeter, high-tensile steel | Front Suspension | ø37 mm inverted fork |
| Rear Suspension | New Uni Trak with adjustable spring preload | Front Wheel Travel | 204 mm |
| Rear Wheel Travel | 168 mm | Rake | 26.5° |
| Trail | 86 mm | Steering Angle (L/R) | 45° / 45° |
| Front Tyre | 110/70-17M/C 54P | Rear Tyre | 120/70-17M/C 58P |
| Front Brake/s | ø300 mm semi-floating petal disc | Front Caliper/s | Twin-piston |
| Rear Brake | ø220 mm petal disc | Rear Caliper | Single-piston |
| Dimensions (LxWxH) | 2,050 x 835 x 1,120 mm | Wheelbase | 1,375 mm |
| Road Clearance | 230 mm | Seat Height | 845 mm |
| Curb Weight* | 135 kg | Fuel Capacity | 7.5 litres |