Enduro Bikes
2009BMW G 450 X
37 fields on record
The 2009 BMW G 450 X is a lightweight enduro designed for riders seeking accessible off-road performance. Its single-cylinder engine delivers strong low-end torque ideal for technical trail riding, while the modern fuel injection and compact chassis make it user-friendly for both beginners and experienced dirt riders alike.
- Capacity
- 449.0 ccm
- Engine
- Single single, four-stroke
- Gearbox
- Not on record
Know it? Add it → - Dry weight
- 111.0 kg
- Seat height
- 955 mm
- Power
- 44.9 HP
What’s new for the 2009 BMW G 450 X
vs the 2008| Spec | 2008 | 2009 |
|---|---|---|
| Engine capacity | 449.00 ccm (27.40 cubic inches) | 449.0 ccm (27.40 cubic inches) |
| Torque | 43.00 | 42.8 Nm (4.4 kgf-m or 31.6 ft.lbs) |
| Top speed | — | 145.0 km/h (90.1 mph) |
| Weight | 120.0 kg (264.6 pounds) | 111.0 kg (244.7 pounds) |
| Seat height | 911 mm (35.9 inches) | 955 mm (37.6 inches) |
| Fuel capacity | 8.00 litres (2.11 gallons) | 8.00 litres (2.11 US gallons) |
| Front suspension | — | Upside-down front fork, rebound and compression damping adjustable |
| Rear suspension | — | Dual swing arm made of aluminum beams, Öhlins rear shock, compression + rebound damping and spring preload adjustable |
| Wheelbase | — | 1475 mm (58.1 inches) |
| Cooling | — | Liquid |
| Compression | — | 12.0:1 |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a full-blooded off-road and enduro competition weapon rather than a general-purpose motorcycle.
- Built for
- A featherweight, high-revving single-cylinder enduro machine with race-bred suspension and titanium valves for serious dirt performance.
- Not ideal for
- Not a good fit for riders wanting a comfortable, low-maintenance daily commuter or a passenger-friendly 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?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 449.0 ccm
- Power
- 44.9 HP
- Torque
- 42.8 Nm (4.4 kgf-m)
- Engine type
- Single single, four-stroke
- Power/weight ratio
- 0.4045 HP/kg
- Bore x stroke
- 98.0 x 59.6 mm
- Compression
- 12.0:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 2
Transmission
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiple-disc clutch in oil bath, mechanically operated; primary clutch (sits directly on the crankshaft)
Performance
- Top speed
- 145.0 km/h (90.1 mph)
Dimensions & weight
- Wheelbase
- 1475 mm
- Overall length
- 2200 mm
- Overall width
- 806 mm
- Seat height
- 955 mm
- Dry weight
- 111.0 kg
- Wet weight
- 121.0 kg
- Fuel capacity
- 8.00 litres
- Reserve fuel capacity
- 0.80 litres
- Ground clearance
- Not on record - add it
Chassis & suspension
- Frame
- Bridge-type frame made of stainless steel tubing
- Front suspension
- Upside-down front fork, rebound and compression damping adjustable
- Rear suspension
- Dual swing arm made of aluminum beams, Öhlins rear shock, compression + rebound damping and spring preload adjustable
- Front wheel travel
- 260 mm
- Rear wheel travel
- 220 mm
- Rake (fork angle)
- 27.9°
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Other
- Color options
- Racing white
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 | 2008 | 2009 | 2010 | 2011 |
|---|---|---|---|---|
| Capacity | 449.00 ccm (27.40 cubic inches) | 449.00 ccm (27.40 cubic inches) | 449.50 ccm (27.43 cubic inches) | 449.50 ccm (27.43 cubic inches) |
| Dry weight | 120.0 kg (264.6 pounds) | 111.0 kg (244.7 pounds) | 111.0 kg (244.7 pounds) | 111.0 kg (244.7 pounds) |
| Seat height | 911 mm (35.9 inches) | 955 mm (37.6 inches) | 955 mm (37.6 inches) | 955 mm (37.6 inches) |
| Fuel capacity | 8.00 litres (2.11 gallons) | 8.00 litres (2.11 gallons) | 8.00 litres (2.11 gallons) | 8.00 litres (2.11 gallons) |
| Color options | — | Racing white | — | — |
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 BMW G 450 X?
The 2009 BMW G 450 X has a Capacity of 449.0 ccm (27.40 cubic inches).
What engine power does the BMW G 450 X have?
The 2009 BMW G 450 X has a Power of 44.9 HP.
What is the torque of the BMW G 450 X?
The 2009 BMW G 450 X has a Torque of 42.8 Nm (4.4 kgf-m or 31.6 ft.lbs).
How much does the BMW G 450 X weigh?
The 2009 BMW G 450 X has a Dry weight of 111.0 kg (244.7 pounds).
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