ZTW Beatles G2 Series 40A Brushless 32-Bit ESC

ZTW Beatles G2 Series ESCs offer the latest technology combined with classic ZTW dependability all at an affordable price. Look no further for your new "go-to" choice in brushless speed controllers.

ZTW speed controllers are one of the most widely used and trusted speed controller brands available on the market today. They are sold under many different brand names, but we choose to purchase direct from the manufacturer without rebranding so that we can pass the savings on to you. In fact, some of your favorite ready-to-fly models in your hangar may have a ZTW Beatles ESC already in them and you just didn't know it!

Beatles G2 Features:

New generation high-performance 32-bit microprocessor (compared to 8-bit in generation 1 Beatles ESCs) provides the following:
Faster throttle response
Smoother and more accurate startup
Improved throttle linearity
Better motor compatibility, especially high RPM motors
Lower heat generation
Higher efficiency
Upgraded BEC compared to generation 1 Beatles Series.
Separate control board and power board design for better performance under heat/heavy load and less circuit interference.
Supports switching motor rotation.
Synchronous rectification significantly reduces the heat generation and increases run time.
Multiple protections: start-up, over-heat, low-voltage cutoff, signal loss, phase loss.
Programming via phone app, LCD program card, or transmitter.
Pre-soldered with 3.5mm bullet plugs and XT60 battery plug.
Specifications:

Continuous current: 40A
Burst Current: 55A
Cell count: 5-10NC / 2-4s Lipo
Weight: 37g
BEC output: User adjustable 5.5V/6V @ 4A
Dimensions: 68x25x10
Connector type: 3.5mm pre-soldered / XT60
Programmable functions (default setting in bold):

SMR Function: OFF/ON
This function supports switching the motor rotation to decelerate when the airplane landing to the ground.
Brake Type: OFF/Soft/Mid/Hard
Timing: Auto/Low/Mid/High(5°/15°/25°)
Motor Rotation: CW/CCW
SR function: ON/OFF
The synchronous rectification function makes ESC with higher driving efficiency and more energy-saving.
Battery cells: Auto/2S/3S/4S/5S/6S
Low Voltage Cutoff Threshold: OFF/NIMH50%/NIMH60%/3.0V/3.2V/3.4V/3.6V
Low Voltage Cutoff Type: Reduce Power/Cut Off Power
40A, 50A, 60A, 80A, 100A ESCs have adjustable SBEC 5V/6V, the default set is 5.0V.
Acceleration: Normal/Soft
7. Governor Mode (for helicopter applications)
8. Motor Rotation(clockwise\counterclockwise)
9. Switching Frequency
10. Low Voltage Cut-off Type (power reduction or immediate shutdown)

Specifications:

Type: AL-40A
Weight: 37g
Constant Current:40A (50A burst)
BEC: Yes, 5V/3A, linear
Input: 2 to 4 Li-Po, or 4 to 10 Ni-MH/Ni-Cd

Includes:
1 x ESC

* Battery and motor connectors to be purchased separately.