Hobbywing: XRotor 20x20 4in1 45A ESC

Important note

1. Power capacitor must be installed.  Every Xrotor 45amp 4-1 includes 2 power capacitors. One larger, and one smaller.   The larger capacitor should be used for 5s-6s lipo, the smaller capacitor can be installed for 4s-5s lipo directly on the PCB (ESC), not by a power plug.  Failure to use the included power capacitors will result in damage to your ESC.
2. BL_Heli_32 ESC settings can cause damage. Default settings should be used.
3. Motor KV ratings and prop size/pitch combinations recommendations.
1. 4s Lipo using 5 inch props up to 2700KV
2. 5s using 5 inch props, up to 2450 KV
3. 6s using 5 inch props up to 1750 KV

Specifications

• SKU: 30902065
• Lipos: 3-6s Lipo
• Cont.Current: 45Ax4
• Burst Current: 60Ax4
• BEC Output: N/A
• Input wires: 14AWG-100mm
• Output Wire: No wires but solder tabs
• Connectors: XT60 (w/ Wires Soldered on)
• Weight / Size: 12g/ 40x33x5mm