Hva er Audi A2 eller Rolls-Royce Silver Spur?

1 grunn for å kjøpe Audi A2

1. Det er bedre kompresjon
   59% eller 11.5 The higher the compression ratio, the less fuel is required to achieve the same power. This can affect the engine's efficiency.
   

   19.5 kompresjon

   8 kompresjon

6 grunner for å kjøpe Rolls-Royce Silver Spur

1. Mer sylindere
   5 sylinder mer. The more cylinders, the greater the engine stability with less vibration. Engine efficiency increases due to shorter pauses between strokes.
   

   3 sylindere

   8 sylindere

2. Stempelslag lenger
   4% eller 3.6 mm The longer the piston stroke, the better the engine’s fuel combustion efficiency. This reduces fuel consumption and creates a more environmentally-friendly engine.
   

   95.5 mm Stempelslag

   99.1 mm Stempelslag

3. Mer sylinderboring
   24% eller 24.6 mm The larger the cylinder bore, the better the combustion chamber fills. This provides power but can also increase engine emissions.
   

   79.5 mm sylinderboring

   104.1 mm sylinderboring

4. Mer motorkraft
   77% eller 254 hk The greater the vehicle's power, the better the acceleration. Also, powerful cars provide higher speeds.
   

   75 hk motorkraft

   329 hk motorkraft

5. Mer dreiemoment
   74% eller 543 Nm. The higher the torque, the faster the acceleration.
   

   195 Nm @ 2200 rot/min. dreiemoment

   738 Nm @ 2100 rot/min. dreiemoment

6. Mer motor kapasitet
   79% eller 5326 cm³ mer. The greater the engine capacity, the lower the wear and tear. Larger engine capacities provide longer vehicle lifespans.
   

   1422 cm3 motor kapasitet

   6748 cm3 motor kapasitet

Neutrale grunner Audi A2 og Rolls-Royce Silver Spur

1. Motor posisjon
   

   Foran, tverrgående Motor posisjon

   Front, langsgående Motor posisjon

2. Sylinderes plassering
   

   På linje Sylinderes plassering

   V Motor Sylinderes plassering

3. Drivstofftilførsel
   

   Pumpedyse (enhetsinjektor)

   Flerpunktsinjeksjon

4. Dører
   

   5 Dører

   4 Dører