rFactor2 Vehicle Physics Calculator

🏁 rFactor2 Physics Calculator

This calculator generates precise vehicle physics parameters for rFactor2 based on real-world vehicle specifications. Input your vehicle's characteristics and get ready-to-use configuration values for immediate implementation in your game setup.

Vehicle Parameters

Vehicle Mass (kg)

Total vehicle weight including fluids

Fuel Tank Capacity (L)

Maximum fuel tank capacity

Engine Power (HP)

Maximum engine horsepower

Peak Torque (Nm)

Maximum engine torque

Drag Coefficient (Cd)

Aerodynamic drag coefficient (0.25-0.50 typical)

Frontal Area (m²)

Vehicle cross-sectional area

Wheel Radius (m)

Effective wheel radius

Final Drive Ratio

Differential final drive ratio

Downforce Coefficient

Aerodynamic downforce coefficient

Calculated Results

Power-to-Weight Ratio

Theoretical Top Speed (km/h)

0-100 km/h Time (est.)

Fuel Load Effect

Drag Force @ 200km/h

Downforce @ 200km/h

rFactor2 Vehicle Configuration

// Calculate physics parameters first