Helis: 500 class
Fixed wing: .40 – .52
Input voltage: MIN: 2S LiPo MAX: 8S LiPo
Max continuous amperage at full throttle: 75 amps*
BEC voltage (voltage regulator for powering radio and sevos): User selectable choice from 5 to 8.4 volt output
BEC output amperage: 5 amp peak**
Size and Weight
Width: 2.0″ (50.8mm)
Length: 2.8″ (71.9mm)
Height: 0.9″ (23.2mm)
Weight w/wires: 4.0 oz (113.4g)
Weight w/o wires: 2.5 oz (70.9g)
Programmability: Fully programmable Castle feature set using Castle Link USB adapter (coupon for free Castle Link USB adapter included in package) and freely downloadable Castle Link Windows software.
Castle Field Link Programming Card (sold separately) compatible for select functions.
Connectors: Battery and motor connectors sold separately
Tools needed for installation: Soldering iron and solder to attach bullets to motor wires and battery connector to power wires.
*RC HOBBY APPLICATION RATING: 75 amps for the duration of a single 5,000 mAh battery pack with the ESC in contact with a 5 mph airflow of 25C (77F) or cooler air. Controller temperature must never exceed 100C (212F). Exceeding current or temperature ratings may damage components and may shorten the life of the ESC. Always verify system current draw at full-throttle. Decrease load or increase airflow to decrease the ESC’s operating temperature.
**Peak indicates amperage sustainable for 0.5 seconds – long enough for most servos’ current draw transients. Your setup may vary. Always confirm servo current draw before the first flight of the model.