PA Quantum 18A ESC The PA Quantum is a performance enhanced Brushless Electronic Speed Controller specifically designed to seamlessly match our Thrust motors. The ESC comes pre-programmed for the Thrust motors so it's only a matter of plug-and-play. The Quantum ESC is only geared for one thing: to allow you to execute the most challenging maneuvers with ABSOLUTE confidence in your drive system. With ease of use in mind, the PA Quantum includes ONLY features that you NEED for performance, minimizing the hassle of lengthy and confusing programming steps. This means less time spent on the ground going through lengthy and frustrating programming features that you do not use.

PA Quantum 30A Pro ESC PA Quantum Pro line feature outstanding quality backed by equally outstanding service since 2003. The Quantum Pro range has developed over the years and has proven to be reliable and efficient. Unfortunately, however, this success has also attracted companies who have sought to copy our ESC. Customers are being confused by similar packaging and instruction manual. Some vendors are suggesting these copies are in fact PA Quantum, or produced at our manufacturing facility. Beware of these cheap copies!! BAD ESC = CRASHED PLANE.

PA Quantum 45A Pro ESC with Switching BEC PA Quantum Pro line feature outstanding quality backed by equally outstanding service since 2003. The Quantum Pro range has developed over the years and has proven to be reliable and efficient. Unfortunately, however, this success has also attracted companies who have sought to copy our ESC. Customers are being confused by similar packaging and instruction manual. Some vendors are suggesting these copies are in fact PA Quantum, or produced at our manufacturing facility. Beware of these cheap copies!! BAD ESC = CRASHED PLANE.

PA Quantum 70A programmable ESC with Switching BEC PA Quantum Pro line feature outstanding quality backed by equally outstanding service since 2003. The Quantum Pro range has developed over the years and has proven to be reliable and efficient. Unfortunately, however, this success has also attracted companies who have sought to copy our ESC. Customers are being confused by similar packaging and instruction manual. Some vendors are suggesting these copies are in fact PA Quantum, or produced at our manufacturing facility. Beware of these cheap copies!! BAD ESC = CRASHED PLANE.