Parts/Electric power/ESCs/EMAX Formula 45A BLHeli_32 ESC
EMAX Formula 45A BLHeli_32 ESC
EMAX

EMAX Formula 45A BLHeli_32 ESC

Part # EMX-FORMULA45
Where to buy
$34.99
AMain Hobbies
Seen Oct 12, 2026
$34.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The EMAX Formula Series of ESC's offer an excellent array of features that have became high in demand! This is a specific BLHeli32 capabale design that pushes the limits of what's available in technology. Lightweight and small, the Formula32 provides 45A of power in conjunction with the ability to run DSHOT 1200 providing unheard of throttle smoothness. When paired with Flight Controllers running 32KHZ PID loops, the Formula31 will deliver efficient and controlled power to your high speed racing drone.  

Specifications:  
Input Voltage: 2 - 5 cells, 2S-5S LiPo  
Constant Current: 45 Amps  
Burst Current: 55 Amps  
Weight: 2.6g bare board (wires removed)  
Dimensions: 27.6x13.6mm (board dimensions only)  
BEC: None

Reviews

No reviews yet.

Builds using this part

No builds use this part yet — add it to yours from the build editor.