Enduro Bikes
2005KTM 450 EXC Racing
36 fields on record
The 2005 KTM 450 EXC Racing is a potent single-cylinder four-stroke designed for competitive enduro and off-road racing. Its 448cc liquid-cooled engine delivers strong mid-range power through a carbureted fuel system, making it ideal for experienced riders tackling technical terrain. Best known for combining motocross performance with trail-friendly versatility and reliable electric starting.
- Capacity
- 447.9 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 113.5 kg
- Seat height
- 925 mm
- Power
- 50.0 HP (36.8 kW)
What’s new for the 2005 KTM 450 EXC Racing
vs the 2004| Spec | 2004 | 2005 |
|---|---|---|
| Dry weight | 117.2 kg (258.4 pounds) | 113.5 kg (250.2 pounds) |
| Fuel capacity | 8.50 litres (2.25 US gallons) | 8.00 litres (2.11 US gallons) |
| Front suspension | WP-USD 48 MA | WP-USD 48 mm (1.89 inches) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for enduro racing and serious trail riding, not for road use or commuting.
- Built for
- Sharp, high-revving, and razor-focused, this bike rewards aggressive input with explosive agility and race-ready handling on rough terrain.
- Not ideal for
- This is not suited to riders wanting a comfortable daily commuter, a passenger-friendly bike, or a machine for long paved-road 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
- 447.9 ccm
- Power
- 50.0 HP (36.8 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.4405 HP/kg (dry)
- Bore x stroke
- 89.0 x 72.0 mm
- Compression
- 11.0:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- Kokusan digital 4K-3B
- Valves per cylinder
- 4
- Lubrication system
- Pressure 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, operated hydraulically
Dimensions & weight
- Wheelbase
- 1481 mm
- Overall width
- 450 mm
- Seat height
- 925 mm
- Dry weight
- 113.5 kg
- Fuel capacity
- 8.00 litres
- Ground clearance
- 380 mm
Chassis & suspension
- Frame
- Chromium molybdenum
- Front suspension
- WP-USD 48 mm (1.89 inches)
- Rear suspension
- WP-PDS-shock absorber
- Front wheel travel
- 300 mm
- Rear wheel travel
- 335 mm
- Rake (fork angle)
- 26.5°
- Trail
- 112 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 216 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 260 mm
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
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 | 2003 | 2004 | 2005 | 2006 | 2007 |
|---|---|---|---|---|---|
| Capacity | 448 cc | 448 cc | 448 cc | 448 cc | 448 cc |
| Dry weight | 118 kg | 117 kg | 114 kg | 114 kg | 114 kg |
| Seat height | 925 mm | 925 mm | 925 mm | 925 mm | 925 mm |
| Fuel capacity | 8.5 L | 8.5 L | 8 L | 8 L | 8 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 450 EXC Racing?
The 2005 KTM 450 EXC Racing has a Capacity of 447.9 ccm (27.33 cubic inches).
What engine power does the KTM 450 EXC Racing have?
The 2005 KTM 450 EXC Racing has a Power of 50.0 HP (36.8 kW).
How many gears does the KTM 450 EXC Racing have?
The 2005 KTM 450 EXC Racing has a Gearbox of 6-speed.
How much does the KTM 450 EXC Racing weigh?
The 2005 KTM 450 EXC Racing has a Dry weight of 113.5 kg (250.2 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.