The BMW G 450 X motorcycle specifications include a 449 cc (27.40 cu in) engine and a listed weight of 120 kg (264.6 lb).
Key specifications
The 2008 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the BMW G 450 X compares
This compares the motorcycle with all BMW models in this specifications database. The blue marker is this model and the grey line is the BMW database average.
About 51% lower than the BMW database average. Around the 7th percentile across BMW models.
About 13% taller than the BMW database average. Around the 99th percentile across BMW models.
About 58% smaller than the BMW database average. Around the 1st percentile across BMW models.
BMW database percentile rankings
Percentiles show where this motorcycle sits across the BMW specifications database. They are descriptive database rankings, not performance ratings.
449 cc — larger displacement than about 7% of BMW models.
911 mm — taller than about 99% of BMW models.
8 L — larger than about 1% of BMW fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 90/90-21 |
|---|---|
| Rear tire size | 140/80-18 |
| Front tire width | 90 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 21 in |
| Rear tire width | 140 mm |
| Rear tire aspect ratio | 80% |
| Rear rim diameter | 18 in |
| Bore/stroke ratio | 1.64:1 (Oversquare) |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 449 cc (27.40 cu in) |
| Torque | 43.0 Nm (4.4 kgf-m or 31.7 ft.lbs) @ 6,500 rpm |
| Bore × stroke | 98.0 x 59.6 mm (3.9 x 2.3 inches) |
Chassis and suspension
| Front wheel travel | 300 mm (11.8 inches) |
|---|---|
| Rear wheel travel | 320 mm (12.6 inches) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 90/90-21 |
| Rear tire | 140/80-18 |
Dimensions and weight
| Dry weight | 120 kg (264.6 lb) |
|---|---|
| Seat height | 911 mm (35.9 inches) |
Fuel and emissions
| Fuel capacity | 8.00 L (2.11 US gal) |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from BMW models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official BMW information before relying on them. Visit the official BMW website.