Manufacturer Description

This is the Castle Creations Talon 90 25.2V 90A Electronic Speed Control.

FEATURES:
Ideal for extreme 500 and 550 class helis and sport (6S) 600 setups,
    also fixed wing aerobats up to 10 lbs (4.5 kg) and scale
    ships up to 20 lbs (9.07 kg)
BEC offers 20 amps peak power and 9 amps of continuous power
Profiles can be custom designed on a PC with the Castle Link
    PC programming software (software not included, can be
    downloaded for free from Castle's website, voucher is included for
    free Castle Link Programmer)
One year limited warranty through Castle Creations beginning at date
    of purchase. Warranty does not cover abuse, neglect, or damage due
    to incorrect wiring, over voltage or overloading

INCLUDES:
Talon 90 25.2V 90A ESC with 10AWG Battery Wires, Receiver Connector,
    three 5.5mm Male Bullet Motor Connectors, and Instructions
Voucher for free Castle Link Programmer

REQUIRES:
Connector to match selected battery

SPECS:
Input Voltage: 3-6S LiPo
Max Continuous Amperage at Full Throttle: 90A (rating determined with
    5mph airflow across the ESC)
BEC Voltage: User selectable 6 or 8V
BEC Output: 20 amp peak, 9 amp continuous
Dimensions: 1.7 x 3.14 x 0.7" (43 x 80 x 18mm)
    mounting bracket adds 2mm depth and 8mm width
Weight: 3.0oz (84.5g) with 5.9" (150mm) power wires and no battery
    connectors

BOX DIMENSIONS: 4.13" W. X 1.63" H. X 7.25" L.
BOX WEIGHT: .40 LBS.