In-Store Repairs & Troubleshooting Available

Excellent Customer Service

Free In-Store Pickup
1 3
SKU: 21636310

Skystars KO40 40A ESC (20x20 / BLHeli_S / 3-6S)

$39.99

Skystars KO40 40A ESC (20x20 / BLHeli_S / 3-6S)

Introducing the KO40 ESC from Skystars. This 40A ESC packs a lot of power in its small 20x20 size. 

 

SPECIFICATIONS:

  • Input Voltage: 3-6S Li-Po
  • Con. Current: 40A
  • Peak Current: 45A≥ 10S
  • Firmware: BLHeli_S
  • ESC Protocols: DShot 300/600
  • Mounting holes: 20 x 20mm / M2
  • BEC: No
  • Dimensions: 31 x 30 x 6.9mm
  • Weight: 5.4g

 

HELPFUL LINKS:

 

INCLUDES:

(1) Skystars KO40 40A ESC
(1) Set of Power Leads (Red & Black / 16AWG)
(1) 35v 470uF Capacitor
(1) XT60-H Male Connector
(6) M2 Grommets (Red)
(1) 6-Pin Cable
(1) 8-Pin Cable

 

NOTES:

  • Manufacturer upgrades, alterations, and processor/firmware changes are frequently made without prior notice. Exact specifications, photos, and links cannot be guaranteed. 

Quick FAQs

Is the product I want in stock?

Unless a product shows a status of "Out of Stock", it is in-stock and ready to be shipped or ordered for pick-up.

All items shown on our website are shipped out by our brick-and-mortar store in Jacksonville, Florida.

Where do you ship?

We currently ship to the United States and all US Territories, including Puerto Rico. To inquire about shipping to a different destination, please contact us.

When will I receive my order?

Economy Shipping normally takes 5-8 days while Standard Shipping usually arrives in 3-5 days.

Please see our Shipping Policy for additional info including processing times.

Can I pick up my order?

Yes, we offer Free Pickup, during regular business hours, in addition to our standard shipping options at checkout.

How do I return a product?

Items can be returned In-Store during regular business hours.

For online purchases, please e-mail us at sales@rc-n-go.com for a Return Authorization.

Please see our Return Policy for more details.

View All FAQs
Back to top