Comparison of Aprilia Atlantic 500 Sprint 2008 and Kymco AK 550 2021 [S]ave
| Attribute |  Kymco AK 550 2021 × |  Aprilia Atlantic 500 Sprint 2008 × |
|---|---|---|
| General | ||
| Production from (year) | 2021 | 2008 |
| Make | Kymco | Aprilia |
| Model | Kymco AK 550 | Aprilia Atlantic 500 Sprint |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 4 |
| Fuel system | Injection | Injection. Electronic fuel injection. |
| Displacement (cm³) | 550.4 | 460 |
| Power (kw) | 38.7 | 26.9 |
| Cooling system | Liquid | Liquid |
| Torque (Nm) | 55.1 | 42 |
| Bore (mm) | 69 | 92 |
| Stroke (mm) | 73.6 | 69 |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Single Overhead Cams (SOHC) |
| Emission details | Euro 4 | - |
| Ignition | Electric | Electronic CDI with automatic advance. |
| Clutch | - | Automatic centrifugal dry clutch. |
| Lubrication system | - | Wet sump. Forced lubrication with mechanical oil pump. |
| Compression | - | 10.5:1 |
| Chassis | ||
| Front suspension | Upside down telescopic fork 41 | 35 mm hydraulic fork. Wheel travel 105 mm. |
| Rear suspension | Horizontal Trailing Arm Rear | Engine acting as swingarm. Two gas filled shock absorbers with 5 position spring preload adjustment. Wheel travel 90 mm. |
| Front brakes | Double disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 260 | 190 |
| Frame type | - | High-strength tubular steel frame with closed double cradle. |
| Front tyre | 120/70-R15 | 120/70-14 |
| Rear tyre | 160/60-R15 | 140/60-14 |
| Wheels | Aluminium alloy | - |
| Other | ||
| Starter | Electric | Electric |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,580 | 1,550 |
| Dry weight (kg) | 210 | 199 |
| Power/weight ratio | 0.1843 | 0.1352 |
| Overall height (mm) | 1,400 | 1,370 |
| Overall length (mm) | 2,165 | 2,200 |
| Overall width (mm) | 795 | 815 |
| Seat height (mm) | 785 | 780 |
| Performance | ||
| Fuel capacity (l) | 15 | 15 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate