Top Speed Estimator - Electric
Estimate your vehicle's theoretical top speed based on power, weight, and aerodynamics.
🔧 TECHNICAL DATA: Performance, consumption, and specifications shown are THEORETICAL values based on manufacturer data or statistical averages. Actual values vary depending on driving style, conditions (weather, terrain, traffic), vehicle maintenance, and wear. For accurate data, consult the manufacturer's manual or have your vehicle evaluated by a professional.
Top Speed Estimator
Frequently Asked Questions
Why is top speed often limited to 250 km/h?
Voluntary agreement of German manufacturers (gentleman's agreement) since 1987 for safety reasons. Some manufacturers remove the limiter for a fee.
How does aerodynamics affect top speed?
Aero resistance increases with the cube of speed. At high speed, 80% of power fights air. A low Cd (0.25 vs 0.35) can add 20-30 km/h.
Can the calculated V-max be reached?
Real V-max may differ due to electronic limiter, gearing, wheel power, and conditions (wind, altitude, temperature).