Raceflight Spark 15A 4-in-1 BLHeli_S ESC

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
Low Price: $65.00
Discontinued Online

Raceflight continues to push the limits within the FPV community not only with incredibly powerful flight controller software, but now is additionally offering hardware that matches the goals of their software; industry leading performance without compromises. 

Spark 4-in-1 BLHeli_S ESC features 15A ESC's (each) built into an incredibly small and lightweight footprint. If you're looking to save weight, space, or both on your next 3" build, the Raceflight Spark ESC is the obvious choice! 4-in-1 ESCs eliminate the need for power distribution boards, which eliminates one component from failure that could ruin your day at your next FPV outing.

Spark also features silicone grommets for premium noise rejection that can be passed to the flight controller. This allows you pilots to build the cleanest of builds, without any jitters that take hours of diagnosing via BlackBox to track down and correct.

Stacking with the Raceflight Millivolt flight controller is incredibly simplistic thanks to the added use of header pins that directly connect to the Millivolt with ease.

Continuous Current:
15A x4
Burst Current: 20A x4
Firmware: BLHeli_S
BEC Output: 5V 3A (Continuous)
Mounting Dimensions: 20x20mm (Diagonal)
Overall Dimensions: 41.7x26.25x4.2mm (LxWxH - without grommets)
Weight: 7g (ESC only)


  • (1) Spark 15A 4-in-1 BLHeli_S ESC
  • (4) Mounting Grommets
  • (1) 25V 470uF Low ESC Capacitor
  • (20) Individual Male Pin Headers
  • (6) Individual Female Pin Headers

This product was added to our catalog on June 30, 2017