1. Gravel Surface Physics in WRC
Unlike circuit racing where grip is constant, loose gravel surfaces demand progressive weight transfer. Setting soft fast-rebound dampers allows tires to maintain constant contact with rutted dirt tracks, suppressing sudden pendulum snap oversteer.
2. Rally1 Hybrid All-Wheel-Drive Setup Matrix
| Surface | Ride Height | Center Diff Torque Ratio | Brake Bias |
|---|---|---|---|
| Loose Gravel (Finland / Kenya) | +35 mm High | 50:50 Neutral | 60% Front |
| Tarmac (Monte Carlo / Croatia) | -15 mm Low | 45:55 Rear-biased | 55% Front |
| Snow / Ice (Sweden) | +20 mm Mid | 50:50 Neutral | 58% Front |