KTM 450 EXC - 2015 Specifications and Reviews

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.

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General information

CategoryEnduro / offroad
Year2015
ModelKTM 450 EXC

Engine and Transmission Specifications

Driveline5/8 x 1/4
ClutchWet multi-disc clutch / hydraulically operated
Transmission type,final driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemForced oil lubrication with 2 Eaton pumps
IgnitionContactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan
Fuel systemInjection
Bore x Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Engine typeSingle cylinder, four-stroke
Capacity:449.30 ccm (27.42 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc. Brake calipers on floating bearings
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc. Brake calipers on floating bearings
Rear wheel travel335 mm (13.2 inches)
Rear SuspensionWP  Suspension PDS 5018 DCC
Front wheel travel300 mm (11.8 inches)
Front SuspensionWP  Suspension Up Side Down 4860 MXMA PA
Rake (fork angle)26.5°
Frame typeCentral tube frame made of chrome molybdenum steel tubing
 
 

Physical measures and capacities

Fuel capacity9.00 litres (2.38 gallons)
Wheelbase1,482 mm (58.3 inches)
Ground clearance345 mm (13.6 inches)
Seat height970 mm (38.2 inches) If adjustable, lowest setting.
Dry weight111.0 kg (244.7 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
StarterElectric & kick
Color optionsOrange/black

Performance Profile & Rider Fit

Best For

Track25%
City15%
Cornering70%
Daily Riding15%
Touring15%
Passenger5%

Rider Profile

Best ForThis is a serious, race-bred enduro machine best suited to experienced off-road riders comfortable with a tall, aggressive dirt bike.
PurposeBuilt for competitive enduro riding, technical trails, and demanding off-road terrain rather than road use.
Rider FitIts tall 970mm seat height, minimal weight, and firm long-travel suspension favor taller, fit riders with good off-road bike control.
CharacterA light, high-revving single-cylinder thumper that rewards aggressive, standing-up riding with sharp, immediate responses.
Not Ideal ForThis is not a good choice for new riders, highway commuting, passengers, or anyone wanting a comfortable long-distance touring bike.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2015 KTM 450 EXC Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 970mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2015 KTM 450 EXC, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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