| Attribute | Buell Blast 2009 × | Piaggio XEvo 400 2008 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2008 |
| Make | Buell | Piaggio |
| Model | Buell Blast | Piaggio XEvo 400 |
| Category | Sport | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 2 | - |
| Fuel system | Carburettor | - |
| Displacement (cm³) | 491.6 | 399 |
| Power (kw) | 24.8 | 24.1 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Belt | - |
| Torque (Nm) | 40.7 | 36 |
| Bore (mm) | 88.9 | 85.8 |
| Stroke (mm) | 79.4 | 69 |
| Gearbox | 5-speed | Automatic |
| Fuel control | Overhead Valves (OHV) | - |
| Clutch | Wet, multi-plate | - |
| Compression | 9.2:1 | 10.5:1 |
| Exhaust system | Tuned, tri-pass resonance chamber | - |
| Chassis | ||
| Front suspension | 37 mm Showa conventional forks | Ø 35 mm tele-hydraulic fork, |
| Rear suspension | Showa non-adjustable, gas-charged compression shock | Two dual-effect shock absorbers and four-position spring preload, |
| Front brakes | Single disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 240 |
| Frame type | Wide beam HSLA steel backbone frame with built-in oil reservoir, Uniplanar™ powertrain vibration isolation, Titanium color finish | Steel tube double cradle |
| Front tyre | 100/80-16M | 120/70-14 |
| Rear tyre | 120/80-16M | 140/70-14 |
| Front wheel travel (mm) | 115 | 94 |
| Rear wheel travel (mm) | 104 | 90 |
| Rake (fork angle) (degree) | 25 | - |
| Other | ||
| Starter | Electric | Electric |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,397 | 1,540 |
| Dry weight (kg) | 163 | 198 |
| Power/weight ratio | 0.1519 | 0.1217 |
| Overall length (mm) | 1,976 | 2,184 |
| Overall width (mm) | 744 | 760 |
| Seat height (mm) | 648 | 790 |
| Alternate seat height | 698 | - |
| Performance | ||
| Reserve fuel capacity (l) | 2.08 | - |
| Fuel capacity (l) | 10.59 | 12 |