This is the Quad Pack 25, Four 25A ESCs from Castle Creations.
Four 25 amp Multi-Rotor electronic speed controls with optimized
firmware designed for smaller Quadcopter and other Multi-Rotor
heli platforms pulling up to 25 amps, and running up to 6S LiPo
Refresh rates up to 490 Hz for optimum stability and maneuverability
Programmable using Castle Link USB adapter (not included, order CSEM9999)
Three ESCs without BEC
One ESC with BEC*
Battery and motor connectors
Input Voltage: 2-6S LiPo Max Continuous Amperage at Full Throttle: 35A BEC Voltage: 5.5V BEC Output: 8A peak
(always check servo draw prior to first flight) Dimensions: 0.72 x 1.72 x 0.32" (18.2 x 43.7 x 8.1mm) Weight with Wires: 0.63oz (17.9g) each Weight without Wires: 0.28oz (7.9g) each
*The single BEC supplies power for all 4 controllers
– If you need more information, use these Castle Creations resources –
Tower Hobbies Has Been Serving Hobbyists Since 1971 • Call 800-637-6050 or 217-398-3636
We accept the following:
Unauthorized use of any materials presented here is prohibited. Copying or reproducing any elements from this page is not permitted. All prices, descriptions and availability subject to change.
‡Displayed within some areas of our web site, the Retail Price is suggested by the manufacturer or supplier, or estimated in keeping with standard industry practice. It may not represent the prevailing price in your area or a price that Tower Hobbies has ever offered for the item.