• Recently viewed items: -
  • international express delivery We offer International Express Shipping with DHL Express
  • SAME DAY DESPATCH Order before 3pm Monday-Friday for same day shipping* * 12:30 cut-off for DHL shipments
  • dpd next-day delivery Next-day delivery with 1-hour window. Order by 3pm and choose DPD.
  • paypal accepted

Perhaps the star of the XRotor line-up is this 4×40A ESC for FPV racing or freestyle drones which supports bursts currents up to 50 amps per corner for ludicrous power! The board is stack-able with the XRotor F4 flight controller. It supports 2s-5s setups and has an integrated 5V/1.5A BEC. This board also has a voltage/amperage monitoring port to allow flight controllers supporting this feature to monitor amps/volts in real time. Its relatively small size and low weight make it a great choice for competition FPV pilots.

DShot 150/300/600 and damped light

Apart from the normal PWM mode, the hobbywing 4×40A also supports Oneshot125, Oneshot42 and Multishot modes, the latest dshot modes up to dshot600 are also supported. Using dshot provides great rapid-response performance and anti-interference capability. In addition, damped light provides regenerative braking with very fast motor retardation and active freewheeling.


  • Weight: 10g
  • Dimensions: 42.6×36x4mm
  • BEC: 5V/1.5A
  • Input voltage: 2s-5s Li-Po Batteries
  • Product code: 30901076

Technical Details for Hobbywing XRotor Micro 40A 4 in 1 BLHeli_S ESC

Weight10.0g (0.4oz.)
$66.62 inc. VAT
Based on base price of £49.95 inc. VAT
in stock
Add to basket
Total shipping price if this item is added from $8.82 to $22.01
Shipping Options
same day despatch if you order by 3pm mon-fri
email: info@electricwingman.com
© 2008-2018 electricwingman Ltd, United Kingdom