Castle Creations Talon 15 ESC 15A 4S Brushless Speed Controller with 8A BEC | CSE010-0129-00

Out of stock
SKU: CSE010012900
Regular price $49.95

Castle Creations Talon 15 ESC – 15A Brushless with 8A Peak BEC

The Castle Creations Talon 15 is a compact, lightweight electronic speed controller designed for foam aircraft, park flyers, micro helicopters, sub-micro helicopters, and small electric models. Supporting 2S to 4S LiPo batteries and delivering 15 amps of continuous current, the Talon 15 offers Castle reliability in a very small package.

The standout feature of the Talon 15 is its oversized built-in BEC. This compact ESC provides up to 8A peak and 3A continuous BEC output at 5.5V, giving small aircraft and helicopter setups reliable receiver and servo power without requiring a separate receiver battery in many installations.

🚀 Target Applications:

  • Foam Aircraft & Park Flyers
  • Micro & Sub-Micro Electric Helicopters
  • Small Sport Aircraft & Electric Trainers
  • Lightweight Electric Power Systems Up To 4S and 15A
⚠ Installation & Connectivity Note: Battery and motor connectors are not included; the unit features bare wire leads requiring proper soldering. Telemetry output is fully capable when paired with compatible Castle telemetry accessories and radio receivers (sold separately).

Key Features

  • Compact Voltage Range: Handles 15A continuous current while supporting 2S up to 4S LiPo input ceilings (16.8V Max).
  • Miniature Muscle BEC: Oversized switching BEC yields 8A peak / 3A continuous output to protect against voltage brownouts on modern digital micro servos.
  • Live Telemetry Output: Telemetry capable interface lets compatible radio systems track and monitor critical power system parameters in real time.
  • Featherweight Footprint: Micro structural casing weights only 0.25 oz (7.2g) with wires to maximize space in ultra-tight balsa, foam, or heli frames.
  • Castle Link Tuning: Fully programmable via a Windows PC for throttle tuning, brake adjustments, and motor timing settings (free coupon for a Castle Link USB Adapter included).

⚙ Castle Link Programmability:

Fine-tune your aircraft's performance envelope by adjusting advanced software settings (Castle Link USB adapter coupon included):

  • Throttle Response Tuning: Tailor linear motor acceleration parameters.
  • Brake Adjustments: Custom stopping force tweaks for folding propeller systems.
  • Motor Timing Configurations: Optimize electronic timing to maximize outrunner motor efficiency.
View Technical Specifications
Continuous Current: 15A
Input Voltage Range: 2S–4S LiPo
Maximum Input Voltage: 16.8V
BEC Voltage Output: 5.5V Regulated Fixed
BEC Amp Rating: 8A Peak / 3A Continuous
Telemetry Capable: Yes (Accessories sold separately)
Data Logging / Aux Wire: No
Dimensions (L x W x H): 1.10 x 0.58 x 0.32 in (27.9 x 14.7 x 8.1 mm)
Weight (With Wires): 0.25 oz (7.2 g)
Weight (Without Wires): 0.12 oz (3.4 g)
Connectors: Bare wire leads
Factory Warranty: 1-Year manufacturing defect coverage

📦 Package Includes:

  • 1 x Castle Creations Talon 15 ESC
  • 1 x Castle Link USB Adapter Coupon
  • 1 x Factory Instruction Documentation

💡 Modeler’s Tips

The Talon 15 is exceptionally unique because it packs a true switching BEC into an ultra-narrow profile. Most sub-20A speed controllers utilize linear BECs that get dangerously hot on 3S or 4S layouts; the Talon 15 stays remarkably cool while delivering an outstanding 8A peak burst to keep your sub-micro digital servos fully powered during aggressive tracking maneuvers.


The Gator-RC Advantage: We source a complete selection of matching high-quality hardware parts so you can stock your workspace from one reliable point. In stock and ready to ship out of our domestic warehouse.