Enduro Bikes

2016KTM 125 EXC SixDays

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The 2016 KTM 125 EXC SixDays is a lightweight enduro machine built for intermediate off-road riders seeking aggressive trail performance. Its compact 124cc engine, combined with responsive WP suspension and excellent ground clearance, excels in technical terrain and long-distance adventure riding. Known for its reliability and competitive heritage, this model suits riders prioritizing nimble handling and fuel efficiency.

Capacity: 124.8 ccm
Engine: Single, two-stroke
Gearbox: 6-speed
Dry weight: 94.0 kg
Seat height: 960 mm
Power: 15.0 HP (11.0 kW)

⇄ Compare with another bike All model years

What’s new for the 2016 KTM 125 EXC SixDays

vs the 2015

Spec	2015	2016
Front suspension	WP Â Suspension Up Side Down 4860 MXMA PA	WP USD Ã˜ 48 mm 4CS closed cartridge
Rear suspension	WP Â Suspension PDS 5018 DCC	WP PDS shock absorber

Other years 2009 2010 2011 2014 2015 2016

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail98%

Cornering60%

City riding15%

Daily riding10%

Touring15%

Two-up5%

Track20%

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?

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Your height

Inseam (optional)

Units

At 960mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2016 KTM 125 EXC SixDays, 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 →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 124.8 ccm
Power: 15.0 HP (11.0 kW)
Engine type: Single, two-stroke
Power/weight ratio: 0.1596 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: 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, Magura hydraulics

Dimensions & weight

Wheelbase: 1471 mm
Seat height: 960 mm
Dry weight: 94.0 kg
Fuel capacity: 9.50 litres
Ground clearance: 355 mm

Chassis & suspension

Frame: Chrome-molybdenum steel central-tube frame
Front suspension: WP USD Ã˜ 48 mm 4CS closed cartridge
Rear suspension: WP PDS shock absorber
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: 120/90-18

Other

Color options: Orange/white/blue/red

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