Specification:
Brand Name: HAKRC
Item Name: 20A BLheli_S BB2 2-4S 4 in 1 Brushless ESC
Input Voltage: 2-4S
Con.Current:20A
Current(5s):25A
BEC:NO
Programming :YES
Installing Distance: 30mm
Net Weight: 3.7g
Size:27x31mm
Mounting Hole: 20x20mmm
Features: