MotorSim 2: Your Land Vehicle Performance Calculator

MotorSim 2 isn't a driving game; it's a powerful performance calculator for land vehicles, providing a realistic physical simulation of straight-line acceleration. Configure detailed technical specifications, and MotorSim 2 will calculate the resulting performance metrics.

Experience an interactive simulation featuring a speedometer, RPM meter, throttle, brake, and manual or automatic gear shifting. Enjoy a procedurally generated engine sound and visualize your vehicle's progress along a 1/4 mile track. Save and compare performance runs ("ghosts") to optimize your vehicle's setup.

Configurable Vehicle Parameters:

• Maximum Power
• Power Curve (point-by-point definition)
• Torque Curve (derived from power curve: power = torque * rpm)
• Maximum Engine RPM (ignition cutoff)
• Gear Configuration (up to 10 gears)
• Resistances (Cd, frontal area, rolling resistance coefficients)
• Vehicle Weight
• Tire Size
• Shift Time
• Transmission Efficiency

Calculated Performance Parameters:

• Maximum Speed
• Acceleration (0-60, 0-100, 0-200, 0-300 km/h, etc.)
• And many more, measurable directly within the interactive simulator.