Manchester, New Hampshire, USA

Open since 1987 | Online since 1996

Copperhead 10 1406-5700kv Combo


Castle Creations logo

Part number


Real-time inventory

One leftClick to refresh


Sale -$94.93


Meet the COPPERHEAD 10 PERFORMANCE ESC. It takes to the open road as well as it takes to no road at all. This completely new design rounds out our 1:10 scale offerings, positioned between the SIDEWINDER 4 as the entry-level upgrade and the MAMBA X as the extreme performance option. The COPPERHEAD 10 includes CRYO-DRIVE TECHNOLOGY, SENSORED MOTOR SUPPORT and DATA LOGGING LITE* with Castles signature reliability and performance.
Copperhead 10 ESC with sensor harness
1406-5700KV Sensored Motor
Copperhead decals and Audible Alert Reference Chart
Coupon for free Castle Link USB
Copperhead Quick Start Guide
Sensor port dust cover
Waterproof : Yes
Telemetry Capable : Yes
Data Logging : Yes
Auxiliary Wire : No
Minimum Input Voltage : 2S
Maximum Input Voltage : 3S
Sensored Capable : Yes
Recon G6 Certified ESC : No
ROAR Certified ESC : No
Electronic Speed Controller:
Application Guidelines: 1:10 scale vehicles weighing up to 5.0 lbs. (with included 1406-5700Kv Motor)
Input Voltage Range: 2s-3s
Running Modes: SMARTSENSE, Sensored Only and Brushed Motor Operation
Brake: Proportional
Reversible: Yes, but may be disabled for racing.
On/Off Switch: Yes, waterproof
Cooling Fan: Yes, factory equipped (30mm), fully removable** and includes dual use fan guard (See Operating Use Statements)
Size: 2.19" x 1.39" x 1.33"
Weight (with wires): 70.9 g / 2.50 oz.
Motor Connectors: 4.0mm female bullets for motor connection
Items Needed for Operation: Battery Connector required, Castle 4.0mm Polarized Connectors, TRA Power Connectors, or Deans Ultra Plugs are recommended.
Operating environment: Waterproof design for all weather conditions. Although COPPERHEAD 10 is waterproof, it is not intended for operation while completely submerged in liquid. Always rinse the ESC and motor with clean water after exposure to corrosives or dirt. While the motor and controller may be waterproof, we suggest users confirm that the rest of their vehicle, including the batteries, servos, radio and chassis are also waterproof before exposing them to liquids of any kind.
**The cooling fan must be removed prior to driving in wet conditions. It is not waterproof.
Programmability: Fully programmable Castle feature set using Castle Link USB adapter (coupon for free link included in package) and freely downloadable Castle Link Windows software, or the Castle Link App and a B-LINK Bluetooth Adapter (sold separately).
Telemetry Link Capable: Yes, with Castle Creations Telemetry Link for S. BUS2 and Futaba T4PX, T7PX and T7PXR Transmitters.
Input Voltage Range: 2s-3s
Kv: 5700Kv
Max. RPM: 100,000
Motor Size: Length: 49.5mm
Diameter: 36mm
Shaft Size: Length: 15mm
Diameter: 1/8" (3.17mm)
Weight (w/wires): 197 g / 6.9oz
Mounting Hole: M3 @ 25mm
Cooling Fan: Optional - Coming Soon
Connectors: 4mm male Castle Bullet Connectors
Items Needed for Operation: Compatible Electronic Speed Control (ESC)
Product Use Statements:
Application Guidelines: 2s-3s on 2WD buggies, stadium trucks and touring cars. 2s on 2WD SCTs
Max. Recommended Vehicle Weight: 5 lbs. ready-to-run
Running modes: Sensorless and Sensored
Water Resistant Design: The sensor board is coated with silicone conformal coating to protect the sensors from moisture. The sensor connections are not water resistant; water can cause signal loss which could result in loss of sensored capabilities. Castle recommended applying dielectric grease to the outside of the sensor wire connections after installation of the wire. Routine maintenance is recommended after running in wet conditions. Please refer to this document for running and maintaining motors in wet environments.

Manufacturer information

Castle Creations logo

Castle Creations

402 E. Pendleton Ave.

Wellsville, KS 66092

Your Mamba is warranted for one (1) year from date of purchase to be free from manufacturing and component defects. This warranty does not cover abuse, neglect, or damage due to incorrect wiring, over voltage, or overloading. If you have any questions, comments, or wish to return your Mamba for warranty or non-warranty repair/replacement contact Castle Creations at: Castle Creations 402 E. Pendleton Ave. Wellsville, KS 66092 Tel: (785) 883- 4519 Email: Fax: (785) 883- 4571 Website: All warranties and guarantees, including missing items, are handled directly by the manufacturer of that item. Should there be any problem with a product, you (The Customer) will need to contact the manufacturer to obtain service. Manufacturer contact information is available upon request. We must be contacted for a return authorization number before returning items for any reason. We cannot accept returned items that have been opened or are not in their original sealed factory containers.

Alternate part numbers

Here are some alternate part numbers and product codes that you may find this part listed under on other sites:


Additional details

Shipping weight

14.10 ounces

399.73 grams

0.88 pounds

Package dimensions

6.00 x 4.50 x 3.00

⚠️ WARNING: Cancer and Reproductive Harm - ⚠️