Brushless sensorless controller for 1:16/1:18 touring cars and buggies. Waterproof controller for brushless sensorless motors with integrated BEC. Programmable via a setup button and an optional LED programming card. Multiple protection features are included. The controller can be operated with up to 3S LiPo batteries.

Dimensions: 36 mm x 28 mm x 16 mm, weight: 38 g. The programmability allows for the adjustment of 9 different acceleration levels, 8 drag brake levels, 4 brake force levels, and 8 timing levels. This enables the controller to be ideally adapted to different RC models. Programming is done through the setup button, which also allows for easy resetting of the settings.

The controller features a LiPo/NiMH under-voltage protection that safeguards the batteries against deep discharge. A cooling system with heat-dissipating copper tracks ensures rapid and efficient heat dissipation to the CNC-machined aluminum heatsink housing. Additionally, the controller offers a signal loss protection function that automatically locks the motor to prevent uncontrolled movement of the model. In the event of a lock-up, the motor automatically shuts down thanks to the lock-up protection.

The controller is designed for operation with up to 3S LiPo batteries. Depending on the number of battery cells and the RC car model, a motor with more or less KV (RPM per volt) is required. For a touring car with a 2S LiPo, the KV rate should be ≤8000, and for a buggy ≤5000. For operation with a 3S LiPo battery, the KV rate for touring cars should be ≤5500 and for buggies ≤3500.