KTM 300 EXC 2026 (MY2026) — Enduro
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2026 · Enduro · Buyer's Guide

300 EXC 2026 (MY2026)

Sold in the US as KTM 300 XC-W

Two-Stroke E3 Benchmark

The Machine's Character

The 300 EXC is a two-stroke built for terrain that breaks everything else. The 293 cc single is rated at 50 hp and 32 lb-ft, but the figure that matters on a rock step is how low the pull starts and how long it keeps going once the trail opens up. Around it sits a chromoly steel double-cradle frame and WP suspension with 11.8 in (300 mm) of travel up front and 12.2 in (310 mm) at the rear. Compression damping adjusts by hand at both ends, no tools required. That is why this bike still sets the standard in the E3 class.

Ride it and the priorities are obvious. It wants someone already comfortable picking a line, because the reward here comes from precision rather than from the bike smoothing anything over for you. It ages the way race equipment ages: parts wear, you replace them, and it stays straightforward to work on. This is a machine for the experienced off-road rider chasing technical sections, hard enduro, hare scrambles, and long days on difficult trail. The honest caveat is physical. A 37.8 in (960 mm) seat and a 2.4 gal (9 L) tank are not flaws for the job, but they shape every day you spend on it.

Hard Numbers

Spec sheets don't ride bikes, but they set the baseline.

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Key specifications
Power 50 hp (37 kW)
Torque 32 lb-ft (44 Nm)
Displacement 293 cc
Engine Single-cylinder
Cooling Liquid-cooled
Gearbox 6-speed
Fork Upside-down (USD)
Front tire 90/90-21
Rear tire 140/80-18
Ground clearance 13.7 in (347 mm)
Front travel 11.8 in (300 mm)
Rear travel 12.2 in (310 mm)
Seat height 37.8 in (960 mm)
Dry weight 230 lb (104 kg)
Fuel capacity 2.4 gal (9 L)

Equipment check

Chassis

  • Manually Adjustable Front Suspension Standard
  • Manually Adjustable Rear Suspension Standard

Safety

  • Ride Modes Optional
NastyNils riding a KTM 300 EXC in supermoto configuration on a public road near Forchtenstein, Austria, captured via onboard action camera. The rider leans through a right-hand corner wearing blue jeans, a dark jacket, and white helmet. The orange KTM with street-spec supermoto wheels and high-mounted exhaust is visible in the left foreground. A historic building consistent with Forchtenstein Castle and event banners appear to the right in background. Daylight, dry asphalt, clear sky.
NastyNils / Nastynils.com
Aerial drone view of Palomar Divide Road winding through chaparral-covered mountain ridges in San Diego County. Multiple S-curve sections descend through sparse vegetation with distant valley views visible in the haze. Gravel and packed-earth surface.

The Numbers Compared

Compare the technical specifications of the KTM 300 EXC 2026 with other bikes in its class.

Head-to-head: KTM 300 EXC 2026 vs. its rivals

What's new versus the previous generation

If you're cross-shopping the older generation, here's what changed.

KTM 300 EXC (MY2023)

Previous generation · 2023

KTM 300 EXC (MY2023)

Two-Stroke Bite, All-Day Legs

Compare to the previous model →