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Castle Creation Thunderbird 9 Speedcontroller for Brushless Motor



Backyard Flyer Mag Cover-Jan 08

Castle Creations Thunderbird 9 ESC featured in Backyard Flyer Magazine (Jan 2008 Issue)

Backyard Flyer Mag-Castle Creations Thunderbird 9 & 18


 Thunderbird logo

The Thunderbird-9 features automatic lipo detect cutoff right from the package! Just plug in and and fly your lipos safely with no programming needed (or change the setting to fly NiCad/NiMH)!

Only Castle Creations can bring you this level of consistent quality and proven design for a price this low! Plus, it's backed by a full one year factory warranty, and supported by the company that set the standard for customer service in the hobby industry.

Thunderbird-9 Speedcontroller for brushless motor

All Castle Creations speed controls feature:

  • Battery Eliminator Circuit (BEC): eliminates receiver battery
  • Safe "Power On"
  • Microprocessor Controlled
  • Tough surface mount construction
  • Audible Arming Signal
  • Auto Motor cut-off with reset
  • Low torque "Soft Start": protects gear boxes and belt drives from shock
  • Smooth reverse exponential throttle
  • Self-calibrating endpoints: maximizes usable stick travel
  • Auto shut-down when signal is lost
  • Simple setup: no complicated switches
    or wiring


Current Rating: 9
NiCd/NiMH: 6-10
Lipo: 2-3
DESC4: 5
Price: SGD$42.50