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Enduro Bikes

2023KTM 500 EXC-F Six Days

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The 2023 KTM 500 EXC-F Six Days is a premium enduro machine built for experienced off-road riders seeking maximum performance and reliability in extreme conditions. Powered by a potent 510cc liquid-cooled single-cylinder engine with fuel injection, it delivers impressive power delivery across all terrains. Purpose-built for competition and adventure, this bike excels in demanding rally and expedition riding where durability and top-tier components are essential.

Capacity
510.9 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
106.0 kg
Seat height
960 mm
Power
52.0 HP (38.2 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 54Agility 95Comfort 40Off-road 98Touring 25Road manners 30
Off-road & trail98%
Cornering70%
City riding25%
Daily riding20%
Touring25%
Two-up5%
Track20%
Best for
Built for hard enduro, cross-country racing, and technical trail riding where a light, powerful 500cc four-stroke thrives.
Built for
A raw, race-focused thumper that rewards aggressive input with explosive torque, razor-sharp agility, and total commitment to dirt riding.
Not ideal for
Not a good fit for commuters, passengers, long highway tours, or riders wanting plush comfort and low-effort ergonomics.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 960mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2023 KTM 500 EXC-F Six Days, with a cramped knee angle of around 85 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

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Range and running costs

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Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine
Capacity
510.9 ccm
Power
52.0 HP (38.2 kW)
CO2 Emissions
103 CO2 g/km
EPA Certificate No.
PKTXC.511SLE-002
EPA Est. Fuel Consumption
4.40 L/100km (53.5 US mpg)
EPA CO Emissions
7.5 CO g/km
Engine type
Single, four-stroke
Fuel consumption
3.60 litres/100 km (27.8 km/l)
Power/weight ratio
0.4906 HP/kg (dry)
Bore x stroke
95.0 x 72.0 mm
Compression
12.8:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Keihin EMS
Aspiration
Naturally aspirated
Valves per cylinder
4
Lubrication system
Pressure circulation lubrication with two rotary pumps
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, DDS multi-disc clutch, Brembo hydraulics
Dimensions & weight
Wheelbase
1482 mm
Seat height
960 mm
Dry weight
106.0 kg
Fuel capacity
9.20 litres
Ground clearance
355 mm
Chassis & suspension
Frame
Central double-cradle-type 25CrMo4 steel
Front suspension
WP Xplor-USD, Ø 48 mm
Rear suspension
WP Xplor PDS shock absorber
Front wheel travel
300 mm
Rear wheel travel
310 mm
Rake (fork angle)
26.5°
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
260 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
90/90-21
Rear tyre
140/80-18
Other
Color options
White/blue/orange/red
Fuel Tank Material
Plastic

Specs last verified against published sources: .

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20182020202320252027
Capacity 510 cc 511 cc 511 cc 511 cc 511 cc
Dry weight 107 kg 106 kg 106 kg 108 kg 115 kg
Seat height 960 mm 960 mm 960 mm 963 mm 963 mm
Fuel capacity 8.5 L 9 L 9.2 L 8.5 L 8.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2023 KTM 500 EXC-F Six Days is an exceptional off-road motorcycle that is perfect for riders who are looking for a high-performance and reliable machine. This bike has been specifically designed for off-road racing and has a powerful 500cc engine that delivers impressive acceleration and top speed. The Six Days edition comes with special features such as a larger fuel tank, high-quality suspension components, and a unique graphics package. With its lightweight and agile handling, the KTM 500 EXC-F Six Days offers excellent control and maneuverability on diverse terrains.

In addition to its outstanding performance, the 2023 KTM 500 EXC-F Six Days also boasts a stylish design and high-end components that make it a top choice for off-road enthusiasts. Its durable construction and advanced technology ensure a smooth and enjoyable riding experience, whether on trails or in competitive racing events. Overall, the KTM 500 EXC-F Six Days is a top-quality off-road motorcycle that delivers impressive power, handling, and style, making it a great investment for riders who are serious about their off-road adventures.

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Common questions

What is the engine size of the KTM 500 EXC-F Six Days?

The 2023 KTM 500 EXC-F Six Days has a Capacity of 510.9 ccm (31.18 cubic inches).

What engine power does the KTM 500 EXC-F Six Days have?

The 2023 KTM 500 EXC-F Six Days has a Power of 52.0 HP (38.2 kW).

How many gears does the KTM 500 EXC-F Six Days have?

The 2023 KTM 500 EXC-F Six Days has a Gearbox of 6-speed.

How much does the KTM 500 EXC-F Six Days weigh?

The 2023 KTM 500 EXC-F Six Days has a Dry weight of 106.0 kg (233.7 pounds).

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