Enduro Bikes

2015KTM 450 EXC

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The 2015 KTM 450 EXC is a hard-hitting enduro machine built for serious off-road riders tackling challenging terrain and long-distance adventures. Known for its potent 450cc engine, responsive WP suspension with 335mm rear travel, and lightweight 111kg frame, this bike excels in technical woods and cross-country riding. Its electric starter, aggressive braking system, and tall seat height suit experienced riders seeking maximum performance and control.

Capacity: 449.3 ccm
Engine: Single, four-stroke
Gearbox: 6-speed
Dry weight: 111.0 kg
Seat height: 970 mm
Power: 50.0 HP (36.8 kW)

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What’s new for the 2015 KTM 450 EXC

vs the 2014

Spec	2014	2015
Front brakes	Single disc	Single disc. Brake calipers on floating bearings
Rear brakes	Single disc	Single disc. Brake calipers on floating bearings

Other years 2009 2010 2011 2012 2013 2014 2015 2016

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail98%

Cornering70%

City riding15%

Daily riding15%

Touring15%

Two-up5%

Track25%

Best for: Built for competitive enduro riding, technical trails, and demanding off-road terrain rather than road use.
Built for: A light, high-revving single-cylinder thumper that rewards aggressive, standing-up riding with sharp, immediate responses.
Not ideal for: This is not a good choice for new riders, highway commuting, passengers, or anyone wanting a comfortable long-distance touring bike.

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 970mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2015 KTM 450 EXC, 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: 449.3 ccm
Power: 50.0 HP (36.8 kW)
Engine type: Single, four-stroke
Power/weight ratio: 0.4505 HP/kg (dry)
Bore x stroke: 95.0 x 63.4 mm
Compression: 11.9:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric & kick
Ignition: Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan
Valves per cylinder: 4
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: 970 mm
Dry weight: 111.0 kg
Fuel capacity: 9.00 litres
Ground clearance: 345 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/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	2011	2013	2014	2015	2016
Capacity	449 cc	449 cc	449 cc	449 cc	449 cc	449 cc
Dry weight	114 kg	114 kg	112 kg	111 kg	111 kg	111 kg
Seat height	985 mm	985 mm	970 mm	970 mm	970 mm	970 mm
Fuel capacity	9 L	9.5 L	9 L	9 L	9 L	9 L