Attribute | Aprilia Atlantic 500 Sprint 2008 × | Yamaha Road Star Midnight 2005 × |
---|---|---|
General | ||
Production from (year) | 2008 | 2005 |
Make | Aprilia | Yamaha |
Model | Aprilia Atlantic 500 Sprint | Yamaha Road Star Midnight |
Category | Scooter | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | 4 | 4 |
Fuel system | Injection. Electronic fuel injection. | - |
Displacement (cm³) | 460 | 400 |
Power (kw) | 26.9 | - |
Cooling system | Liquid | Liquid |
Transmission type,final drive | - | Belt |
Torque (Nm) | 42 | - |
Bore (mm) | 92 | 83 |
Stroke (mm) | 69 | 73 |
Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Ignition | Electronic CDI with automatic advance. | CDI |
Clutch | Automatic centrifugal dry clutch. | Centrifugal clutch |
Lubrication system | Wet sump. Forced lubrication with mechanical oil pump. | - |
Compression | 10.5:1 | 10.6:1 |
Chassis | ||
Front suspension | 35 mm hydraulic fork. Wheel travel 105 mm. | 41mm Telescopic fork |
Rear suspension | Engine acting as swingarm. Two gas filled shock absorbers with 5 position spring preload adjustment. Wheel travel 90 mm. | Twin shocks |
Front brakes | Single disc | Single disc |
Rear brakes | Single disc | Single disc |
Diameter (mm) | 190 | 267 |
Frame type | High-strength tubular steel frame with closed double cradle. | - |
Front tyre | 120/70-14 | 120/80-14 |
Rear tyre | 140/60-14 | 150/70-13 |
Other | ||
Starter | Electric | Electric |
Color options | - |
|
Dimensions | ||
Wheelbase (mm) | 1,550 | 1,565 |
Dry weight (kg) | 199 | 200 |
Power/weight ratio | 0.1352 | - |
Overall height (mm) | 1,370 | 1,379 |
Overall length (mm) | 2,200 | 2,230 |
Overall width (mm) | 815 | 780 |
Seat height (mm) | 780 | 749 |
Performance | ||
Fuel capacity (l) | 15 | 3.7 |