Comparison of Buell Blast 2005 and Sunbeam S7 500 1946 [S]ave
| Attribute |  Buell Blast 2005 × |  Sunbeam S7 500 1946 × |
|---|---|---|
| General | ||
| Production from (year) | 2005 | 1946 |
| Make | Buell | Sunbeam |
| Model | Buell Blast | Sunbeam S7 500 |
| Category | Naked bike | Sport touring |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Twin, four-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 492 | 487 |
| Power (kw) | 24.8 | 17.5 |
| Cooling system | Air | Oil & air |
| Transmission type,final drive | Belt | Shaft drive (cardan) |
| Torque (Nm) | 40.7 | - |
| Bore (mm) | 3.5 | 70 |
| Stroke (mm) | 3.1 | 63.5 |
| Gearbox | 5-speed | - |
| Fuel control | Overhead Valves (OHV) | Overhead Cams (OHC) |
| Clutch | Wet, multi-plate | Dry singleplate |
| Lubrication system | 2.0 qts. (1.893 L) | Wet sump |
| Compression | 9.2:1 | 6.5:1 |
| Exhaust system | Tuned, tri-pass resonance chamber | - |
| Chassis | ||
| Front suspension | 37 mm Showa® conventional forks | Telescopic |
| Rear suspension | Showa non-adjustable, gas-charged compression shock | Plungers |
| Front brakes | Single disc. Dual piston, floating caliper, stainless steel rotor | Expanding brake (drum brake) |
| Rear brakes | Single disc. Single piston, floating caliper, 220 mm, stainless steel rotor | Expanding brake (drum brake) |
| Diameter (mm) | 220 | 200 |
| Frame type | Wide beam HSLA steel backbone frame with built-in oil reservoir, Uniplanar™ powertrain vibration isolation, Titanium color finish | Twin cradle |
| Front tyre | 100/80-16 | 4.50-16 |
| Rear tyre | 120/80-16 | 4.50-16 |
| Seat | - | Single |
| Wheels | - | Spoked |
| Trail (mm) | 86 | - |
| Rake (fork angle) (degree) | 25 | - |
| Other | ||
| Starter | Electric | Kick |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,397 | 1,400 |
| Dry weight (kg) | 163 | 194 |
| Power/weight ratio | 0.1519 | 0.0902 |
| Performance | ||
| Top speed (km/h) | - | 121 |
| Fuel capacity (l) | 10.59 | - |
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