These 20A opto ESC's are ready for action on you next multirotor build. No BEC means light weight and compact, so make sure you have a PDB or regulator to power your flight receiver and flight controller. Pre-loaded BLHeLi 14 FW makes these ready to go for racing and sport flying.
- 20 Amp continuous
- 22 Amp bursts
- 2-4s Lipo
- Only 7.6 grams!
- 3" motor and power input leads
- 6" Signal Leads (twisted pair)