2025 Kawasaki KLX300SM

A different flavor of dual sport fun from Kawasaki.

The 2025 Kawasaki KLX300SM supermoto is a different flavor of dual sport fun.Kawasaki

Overview

For an urban runabout with the slim chassis and sporty acceleration of a dirt bike together with the road-handling agility of a sportbike, the KLX300SM is the ultimate combination. The KLX300SM supermoto brings the trail bike character of a Kawasaki KLX into the urban realm for a unique flavor of fun. By dirt bike standards, it is a full-size bike; by street standards, a 300cc single is considered a lightweight. Appreciate that for either way you slice it, and you can also appreciate that the KLX300SM received a price cut from $6599 to $5849 for the 2025 model year.

The KLX300SM is very similar in appearance and on paper to its dual sport sibling, the KLX300. And while they differ only slightly in a few areas, such as suspension and chassis, the riding experience between the two is quite different. The KLX300SM features similar suspension components, but with stiffer spring rates and slightly less suspension travel, tuned more toward road use. The wheels are 17 inches front and rear as opposed to the dual sport’s 21-inch front and 18-inch rear. The handlebar of the SM is slightly narrower (great for urban agility), and the gearing is taller which helps at highway cruising speeds. You’ll also find a larger front brake on the KLX300SM for improved stopping power on the pavement.

When it comes to the ride, the 17-inch wheels of the KLX300SM are the core of its unique supermoto character. Wrapped in road tires, the SM offers a more nimble sportbike-like ride on the street. Yet it is still a KLX, and still retains its off-road capabilities at the same time. So if you’re looking for a do-it-all runabout but trend more toward the asphalt, the KLX300SM might be for you.

2025 Kawasaki KLX300SM.Kawasaki

Pricing and Variants

The 2025 Kawasaki KLX300SM is available in Battle Gray and Phantom Blue for $5849.

Competition

News and Reviews

2025 Kawasaki KLX300SM Claimed Specs

MSRP: $5849
Engine: DOHC, liquid-cooled, 4-stroke single-cylinder
Displacement: 292cc
Bore x Stroke: 78.0 x 61.2mm
Compression Ratio: 11.1:1
Transmission/Final Drive: 6-speed/chain
Fuel System: DFI w/ 34mm Keihin throttle body
Clutch: Wet, multiplate
Frame: High-tensile steel perimeter
Front Suspension: 43mm coil-spring fork, compression damping adjustable; 9.1 in. travel
Rear Suspension: Uni-Trak linkage system, single shock, spring preload and rebound damping adjustable; 8.1 in. travel
Front Brake: 2-piston caliper, 300mm petal disc
Rear Brake: 1-piston caliper, 240mm petal disc
Wheels, Front/Rear: Spoked; 17 in./17 in.
Tires, Front/Rear: 110/70-17 / 130/70-17
Rake/Trail: 25.0°/2.8 in.
Wheelbase: 56.5 in.
Ground Clearance: 9.3 in.
Seat Height: 33.9 in.
Fuel Capacity: 2.1 gal.
Wet Weight: 304 lb.
Contact: kawasaki.com