Enduro Bikes
2009KTM 125 EXC Sixdays
34 fields on record
The 2009 KTM 125 EXC SIXDAYS is a lightweight enduro machine designed for amateur and younger riders seeking trail versatility. Its 125cc liquid-cooled single-cylinder engine delivers accessible power with reliable Kokusan digital ignition and carburettor fueling. Best known for competing in the demanding Six Days endurance event, this bike excels in technical off-road terrain with nimble handling and proven durability.
- Capacity
- 124.8 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 97.0 kg
- Seat height
- 985 mm
- Power
- 15.0 HP (11.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for serious off-road enduro competition and trail riding, not general road use.
- Built for
- A featherweight, high-revving two-stroke enduro machine that rewards aggressive, active riding with razor-sharp agility in technical terrain.
- Not ideal for
- This is not suitable for riders wanting a comfortable commuter, a passenger-friendly bike, or any kind of sustained highway touring.
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
- 124.8 ccm
- Power
- 15.0 HP (11.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.1546 HP/kg (dry)
- Bore x stroke
- 54.0 x 54.5 mm
- Compression
- 12.5:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Kokusan digital
- Lubrication system
- Mixture oil lubrication
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc clutch, operated hydraulically
Dimensions & weight
- Wheelbase
- 1471 mm
- Seat height
- 985 mm
- Dry weight
- 97.0 kg
- Fuel capacity
- 9.50 litres
- Ground clearance
- 390 mm
Chassis & suspension
- Frame
- Central double-cradle-type 25CrMo4
- Front suspension
- WP USD
- Rear suspension
- WP monoshock PDS
- Front wheel travel
- 300 mm
- Rear wheel travel
- 335 mm
- Rake (fork angle)
- 27.0°
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
- 120/90-18
Other
- Color options
- Orange
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 | 2010 | 2014 | 2015 | 2016 |
|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | 97 kg | 97 kg | 95 kg | 94 kg | 94 kg |
| Seat height | 985 mm | 985 mm | 960 mm | 960 mm | 960 mm |
| Fuel capacity | 9.5 L | 9.5 L | 9.5 L | 9.5 L | 9.5 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 125 EXC Sixdays?
The 2009 KTM 125 EXC Sixdays has a Capacity of 124.8 ccm (7.62 cubic inches).
What engine power does the KTM 125 EXC Sixdays have?
The 2009 KTM 125 EXC Sixdays has a Power of 15.0 HP (11.0 kW).
How many gears does the KTM 125 EXC Sixdays have?
The 2009 KTM 125 EXC Sixdays has a Gearbox of 6-speed.
How much does the KTM 125 EXC Sixdays weigh?
The 2009 KTM 125 EXC Sixdays has a Dry weight of 97.0 kg (213.8 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.