A new solution to the ESC configuration is now much simpler than before. Take a look at QS8-S and XT90 connectors.

We decided to take the next step to make our controllers more user-friendly and effective. So far we've done all the antispark solutions through our small 1.8mm integrated anti-spark connector, but surely some will agree that this was not the best solution and it was unnecessarily complicated.

We listened to your opinions and advice on the Facebook group and looked for other options. And this is the result - new connectors QS8 and XT90. Both turned out very well and withstand our series of tests so from now they are available in the configuration of any ESC!

The main advantage of all this is simplicity. The design provides no chance of incorrect polarity connection. Once soldered up, there are plastic guards that clip on each connector giving you a neatly wired plug and helps prevent short circuits.


These heavy duty gold plated connectors with built-in antispark resistors are great for high power electric models.

  • Continuous Current: 110A
  • Max Peak Current: 500A
  • MAX Wire: 6AWG
  • Diameter: 8.0mm
  • Guaranteed Long Battery Life

XT90 Connector

We recommend these for lower power electric models.

  • Continuous Current: 40A
  • Max Peak Current: 90A
  • MAX Wire: 10AWG
  • Diameter: 4.5mm
  • Guaranteed Long Battery Life