RevvitRC 50A AM32 ESC with 7.4V/8.4V BEC

Perfect for 3lb Weapon Motors, 12lb Drive and More! Onboard BEC is perfect for servos!

Introducing the RevvitRC 50A AM32 ESC, a powerhouse of performance and versatility. Running on cutting-edge AM32 firmware, this electronic speed controller redefines the game with its incredible responsiveness and low-end torque, tailored for sensorless brushless motors. Pairs perfectly with our Battle Ready RDY Hubmotors!

CAD mockup here! (not super accurate, just to show the general size and shape). Manufacturer documentation available here. 

Unlike the other ESCs we currently offer which all have AM32 firmware, the RevvitRC was developed for AM32 from the ground up, rather than being developed for BlHeli32 and flashed to AM32 later. This means there is 0 loss of functionality - the low voltage cutoff, current limits/sensor, telemetry, and thermal cutoff all work perfectly. In addition, this is the only brushless ESC we currently sell that has a built in BEC  that is capable of powering not just a receiver, but servos as well! 

DO NOT CONNECT MORE THAN ONE BEC TO YOUR RECEIVER! Cut the red wire from all but one BEC voltage source to your receiver.  

This ESC was originally developed for RC rock crawlers which demand extremely good low-end torque response at low RPMs, and have power-hungry steering servos operating on 7.4V or 8.4V. The ESC has an onboard switch tat when set to ON sets the BEC to 8.4V, and off will be 7.4V. You MUST ensure your receiver can handle these voltages, so be careful. There are versions of this ESC from other sellers, but they usually have an additional power button on long wires which we have eliminated, and color-coded motor wires were added for convenience, plus custom cable lengths and settings perfect for combat applications. 

But that's not all! Every single RevvitRC ESC comes with a USB programmer so you can fine-tune the settings for different applications, making it perfect for brushless drive, big brushless motor weapons, and other unique situations. Programming is not required; this product will work out of the box for brushless motors! 

The default setting is Brushless Weapon, see the "Settings" tab for more info. 

Specs

Key Features:

• Continuous Current: 50A (Perfect for our RDY-5735, RDY-5536, and JCR-4935 with appropriate blades)
• Voltage Range: 3-6S (9 - 26V)
• Size: 44 x 18 x 14mm
• Weight: ~23g without motor wires, <TBD with> 

Default Configuration:
- Brushless Weapon (single direction mode, braking disabled)

Need an easy way to wire your bot? Don't fret—pair our ESCs seamlessly with our Switch PD Board for your drive and weapon needs. This addition brings a power switch, and power distribution into one comprehensive solution.

Settings

Changing Settings

In order to change firmware settings, or switch between brushed and brushless operation, you need a USB Programmer (one is included that works with USB-C). Note that to program the ESCs or flash them you must connect the ESC to a battery for power. 
The screenshot below shows the settings page that you will see if you want to alter the settings.
An explanation of what these settings do can be found here. Note that the motor poles and KV values do not need to match your motor for this ESC to function, the defaults will work fine for most motors. Furthermore, I strongly recommend watching this video before messing with these settings. 

If you experience issues where your motor is not reaching full speed or spinning up correctly, especially for inrunners (which have a lot fewer poles) and higher KV motors, you will just need to change the pole and KV settings to more closely match your motor. 

Default Firmware Config - Brushless Weapon

Same as the Pariah 70A, see below: