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KTM 450 EXC Racing - 2007 Specifications and Reviews

The 2007 KTM 450 EXC Racing is a hardcore enduro machine built for experienced off-road riders tackling extreme terrain. Powered by a potent 448cc liquid-cooled four-stroke single with 11:1 compression, it delivers responsive power delivery through a Keihin carburettor. Best known for its lightweight construction and aggressive performance, this bike excels in demanding cross-country and hard enduro competition.

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General information

CategoryEnduro / offroad
Year2007
ModelKTM 450 EXC Racing

Engine and Transmission Specifications

ClutchWet multi-disc clutch, operated hydraulically
Gearbox6-speed
Cooling systemLiquid
Lubrication systemPressure lubrication with 2 Eaton pumps
StarterKick
IgnitionKokusan digital 4K-3B
Fuel controlOHC
Valves per cylinder4
Fuel systemCarburettor. Keihin MX FCR 39
Bore x stroke89.0 x 72.0 mm (3.5 x 2.8 inches)
Compression11.0:1
Stroke4
Engine typeSingle cylinder
Capacity:447.92 ccm (27.33 cubic inches)

Physical measures and capacities

Wheelbase1,481 mm (58.3 inches)
Ground clearance380 mm (15.0 inches)
Seat height925 mm (36.4 inches) If adjustable, lowest setting.
Dry weight113.5 kg (250.2 pounds)
 
 

KTM 450 EXC Racing dimensions and frame

Exhaust systemAluminium
Rear brakesSingle disc
Front brakesSingle disc
Rear tyre dimensions140/80-18
Front tyre dimensions90/90-21
Rear suspension travel185 mm (7.3 inches)
Rear suspensionWP monoshock PDS
Front suspension travel115 mm (4.5 inches)
Front suspensionWP USD
Rake (fork angle)26.5°
Frame typeCentral double-cradle-type 25CrMo4

Speed and acceleration

Fuel capacity8.00 litres (2.11 gallons)

Rider Reviews

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