Enduro Bikes
2015KTM 250 EXC SixDays
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The 2015 KTM 250 EXC Six Days is a lightweight enduro bike engineered for serious off-road enthusiasts who demand reliability and performance across diverse terrain. Known for its potent 250cc two-stroke engine, WP suspension technology, and minimal 101.9kg weight, it excels in cross-country racing and technical trail riding. The Six Days variant represents KTM's competition heritage with enhanced durability and refined handling characteristics that appeal to experienced riders seeking a genuine dual-sport experience.
- Capacity
- 249.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 101.9 kg
- Seat height
- 960 mm
- Power
- 45.0 HP (33.1 kW)
What’s new for the 2015 KTM 250 EXC SixDays
vs the 2014| Spec | 2014 | 2015 |
|---|---|---|
| Dry weight | 104.0 kg (229.3 pounds) | 101.9 kg (224.7 pounds) |
| Front suspension | WP Suspension Up Side Down 4860 4CS | WP Suspension Up Side Down 4860 MXMA PA |
| Front brakes | Single disc | Single disc. Brake calipers on floating bearings |
| Rear brakes | Single disc | Single disc. Brake calipers on floating bearings |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for serious enduro racing and technical trail riding, including multi-day events like the Six Days rally it's named after, rather than everyday transport.
- Built for
- It rewards an aggressive, momentum-based riding style with sharp two-stroke throttle response, light flickable handling, and confidence-inspiring long-travel suspension over rough terrain.
- Not ideal for
- This is not a good fit for new riders, commuters, highway travelers, or anyone wanting comfort, storage, or passenger capability.
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 usEngine
- Capacity
- 249.0 ccm
- Power
- 45.0 HP (33.1 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.4416 HP/kg (dry)
- Bore x stroke
- 66.4 x 72.0 mm
- Compression
- 12.5:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan
- Lubrication system
- Forced oil lubrication with 2 Eaton pumps
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc clutch / hydraulically operated
Dimensions & weight
- Wheelbase
- 1482 mm
- Seat height
- 960 mm
- Dry weight
- 101.9 kg
- Fuel capacity
- 9.50 litres
- Ground clearance
- 355 mm
Chassis & suspension
- Frame
- Central tube frame made of chrome molybdenum steel tubing
- Front suspension
- WP Suspension Up Side Down 4860 MXMA PA
- Rear suspension
- WP Suspension PDS 5018 DCC
- Front wheel travel
- 300 mm
- Rear wheel travel
- 335 mm
- Rake (fork angle)
- 26.5°
Brakes & wheels
- Front brakes
- Single disc. Brake calipers on floating bearings
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Brake calipers on floating bearings
- Rear brakes diameter
- 220 mm
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Other
- Color options
- Orange/white/black
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 | 2009 | 2014 | 2015 | 2018 | 2022 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 249 cc | 249 cc | 249 cc | 249 cc | 249 cc | 249 cc |
| Dry weight | 101 kg | 104 kg | 102 kg | 101 kg | 101 kg | 104 kg |
| Seat height | 985 mm | 960 mm | 960 mm | 960 mm | 960 mm | 963 mm |
| Fuel capacity | 9.5 L | 9.5 L | 9.5 L | 9.5 L | 9.5 L | 9 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the KTM 250 EXC SixDays?
The 2015 KTM 250 EXC SixDays has a Capacity of 249.0 ccm (15.19 cubic inches).
What engine power does the KTM 250 EXC SixDays have?
The 2015 KTM 250 EXC SixDays has a Power of 45.0 HP (33.1 kW).
How many gears does the KTM 250 EXC SixDays have?
The 2015 KTM 250 EXC SixDays has a Gearbox of 6-speed.
How much does the KTM 250 EXC SixDays weigh?
The 2015 KTM 250 EXC SixDays has a Dry weight of 101.9 kg (224.7 pounds).
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