KTM 250 EXC SIX DAYS (MY2023) — Enduro
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2023–2025 · Enduro · Buyer's Guide

250 EXC SIX DAYS (MY2023)

The Six Days Two-Stroke Racer

The Machine's Character

This is the ISDE-flavored version of KTM's 250 two-stroke enduro, and the extras are the ones that matter in the woods rather than in the showroom. The chromoly steel frame keeps it light on its feet, the 249 cc liquid-cooled single revs hard for its 49 hp, and the WP XPLOR suspension adjusts tool-free at the trailhead with 11.8 in (300 mm) up front and 12.2 in (310 mm) at the rear. A floating front disc, solid rear disc and a factory skid plate come as part of the package. There is no rider-aid electronics layer here. It's a competition bike.

In the terrain it was built for, this thing is close to untouchable: 14.6 in (370 mm) of ground clearance, a 21-inch front wheel, and a chassis that stays calm when the ground stops making sense. The 35 lb-ft arrives with real punch once the revs come up, so smooth throttle work pays you back and lazy throttle work bites. Who it is for: riders who already have the skills and want a bike that never runs out of ability. The caveat is plain. A 37.8 in (960 mm) seat, a 2.4 gal (9.2 L) tank, and race-bike service intervals mean this is a weekend and race machine, not something you commute on.

Hard Numbers

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

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Key specifications
Power 49 hp (36 kW)
Torque 35 lb-ft (48 Nm)
Displacement 249 cc
Engine Single-cylinder
Cooling Liquid-cooled
Gearbox 6-speed
Front tire 90/90-21
Rear tire 140/80-18
Ground clearance 14.6 in (370 mm)
Front travel 11.8 in (300 mm)
Rear travel 12.2 in (310 mm)
Seat height 37.8 in (960 mm)
Fuel capacity 2.4 gal (9.2 L)

Equipment check

Chassis

  • Front Suspension Adjustable Standard
  • Rear Suspension Adjustable Standard

Lighting

  • LED Headlight Optional
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 250 EXC SIX DAYS with other bikes in its class.

Head-to-head: KTM 250 EXC SIX DAYS vs. its rivals

What's new versus the previous generation

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

KTM 250 EXC TPI (MY2018)

Previous generation · 2018–2022

KTM 250 EXC TPI (MY2018)

Fuel Injection Changes Everything

Compare to the previous model →

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