How fast can a kv3300 brushless motor go?

The KV3300 brushless motor can theoretically achieve high RPMs, typically around 33,000 RPM under no load conditions. However, the actual speed depends on factors like the voltage supplied, the propeller or rotor size, and the load it's operating under. Generally, in practical applications, the motor's efficiency and performance will also be influenced by these variables, so it's essential to consider the entire system for accurate speed assessments.