Key performance
Technical specifications
Engine
- Displacement
- 510 cc
- Power
- 58.0 ch (42.7 kW)
- Engine type
- Monocylindre, 4 temps
- Cooling
- liquide
- Compression ratio
- 11.8 : 1
- Bore × stroke
- 95 x 72 mm
- Valves/cylinder
- 4
- Camshafts
- 1 ACT
Chassis
- Frame
- Cadre tubulaire central en acier au chrome-molybdène
- Gearbox
- boîte à 6 rapports
- Final drive
- Chaîne
- Front suspension
- Fourche téléhydraulique inversée WP Ø 48 mm, déb : 292 mm
- Rear suspension
- Mono-amortisseur WP, déb : 335 mm
Brakes
- Front brakes
- Freinage 1 disque Ø 260 mm, étrier 2 pistons
- Rear brakes
- Freinage 1 disque Ø 220 mm, étrier simple piston
- Front tyre
- 80/100-21
- Rear tyre
- 140/80-18
Dimensions
- Seat height
- 970.00 mm
- Fuel capacity
- 9.00 L
- Dry weight
- 111.50 kg
- New price
- 10 135 €
Overview
Six days. Over a thousand kilometers of rocks, mud and forests. Forty hours in the saddle, with no safety net. The International Six Days Enduro is not a race — it's an elimination protocol. And for years, an Austrian motorcycle painted in orange has been the common denominator for half the teams that cross the finish line. That's not marketing, that's statistics.

The 2014 500 EXC Six Days runs a 510.4 cc single-cylinder engine built to take punishment without complaint. With 58 horsepower on a machine that weighs 111.5 kg dry, the power-to-weight ratio is seriously impressive for a street-legal enduro. The engine pulls strong across a wide range, the camshaft has been lightened by 10% compared to the previous generation, and the valve springs shed 40% of their weight. Less friction, less parasitic engine braking, more feel on corner exits. KTM doesn't cut corners on internal engineering: the connecting rods are Pankl-sourced, the piston rings come directly from the 450 SX-F motocrosser, and the Keihin fuel injection with 42 mm throttle bodies manages everything with a precision that would embarrass many showroom supermotards. The 6-speed gearbox completes the package with ratios designed for enduro pacing — not too short for liaison sections, not too tall for technical specials.
What sets the Six Days apart from the standard 500 EXC goes well beyond a few decals. The chromoly steel tubular frame receives a specific orange treatment, the fork clamps are machined from solid billet and anodized, and the GIANT 7050 aluminum rims carry exclusive markings with CNC-machined hubs. The 48 mm WP upside-down fork with 4CS technology offers 292 mm of travel with separate compression and rebound adjustment accessible from the top of each leg, left and right independently. At the rear, the WP PDS monoshock works directly on the single-piece cast aluminum swingarm, for 335 mm of wheel travel. The Brembo braking system — 260 mm disc up front and 220 mm at the rear — was revised for the 2014 model year with new sintered pads and updated lever geometry.
The seat height exceeds 970 mm, which positions this machine squarely for experienced riders. This is not a beginner's enduro, nor a machine for the weekend trail rider looking for a versatile all-rounder. Up against a Husqvarna FE 501 or a Beta RR 500, the KTM plays in the same technical league, but the Six Days specification justifies part of the €10,135 price tag. The rest comes down to a reputation built specifically on competitive events, race after race, edition after edition of the ISDE. Worth noting for those looking at a machine from this lineage today: the technical changes between the 2014 version and what the ktm 500 exc 6 days 2019 offers are real — particularly in electronic management — but the underlying architecture remains the same no-compromise philosophy.
The 9-liter tank may feel tight on longer stages, and the high seat will shut the door on shorter riders. But for an experienced enduro rider looking for a machine built around a precise objective rather than a sales pitch, this 500 EXC Six Days states its purpose clearly. A homologated competition machine — not a leisure enduro dressed up for the show.
Practical info
- La moto est accessible aux permis : A
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