Product Description of Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo 

The Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo is engineered for high-RPM 1/10 scale on-road builds and lightweight stadium trucks that demand precision, speed, and thermal resilience. This combo integrates Castle’s Sidewinder 4 ESC with the 1406-6900Kv brushless motor, delivering a sensorless setup optimized for 2S LiPo use. Featuring CRYO-DRIVE™ thermal technology, splashproof fan cooling, and enhanced drag brake control, the Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo offers consistent performance and extended runtime for aggressive on-road applications. Whether you're tuning for straight-line speed or carving through tight corners, this system is built to deliver responsive control and reliable power delivery.

Key features of the Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo

• CRYO-DRIVE thermal system – improves heat dissipation for longer runs and cooler operation
• Enhanced drag brake – delivers smoother deceleration and improved low-speed control
• Splashproof 30mm fan – actively cools the ESC and resists moisture during on-road use
• Audible error alerts – provides diagnostic feedback for quick troubleshooting
• Fixed 5V BEC output – powers receiver and accessories with stable voltage delivery
• Telemetry support – compatible with Futaba S.BUS2 for real-time performance monitoring
• Open-end connectors – flexible installation and soldering options for custom setups

How does CRYO-DRIVE technology improve thermal performance?

The CRYO-DRIVE system integrated into the Castle P-CC010-0164-03 waterproof ESC with CRYO-DRIVE and 5V fixed BEC uses advanced hardware and software to reduce internal temperatures during operation. By enhancing thermal efficiency, CRYO-DRIVE allows the ESC to deliver consistent power over longer sessions, especially in high-RPM on-road builds. This is ideal for 2S setups where sustained speed and throttle response are critical. Cooler electronics mean fewer thermal shutdowns and more reliable performance across demanding conditions.

Why is the enhanced drag brake ideal for on-road control?

The Castle brushless ESC with enhanced drag brake and audible error alerts features refined braking control that improves low-speed handling and cornering precision. Whether navigating tight turns or managing deceleration on straightaways, the enhanced drag brake provides smoother modulation and better responsiveness. This is especially useful in high-speed on-road applications where precision and control are essential. Combined with smoother sensorless startups, the ESC delivers predictable handling without sacrificing acceleration.

How does the splashproof fan contribute to durability?

The 30mm fan included in the Castle P-CC010-0164-03 with splashproof 30mm fan and open-end connectors actively cools the ESC during operation, helping maintain optimal temperatures even in demanding environments. Its splash-resistant design ensures continued functionality when exposed to moisture or road debris. This makes the combo suitable for on-road builds that encounter wet pavement or dust. The fan’s compact footprint also allows for easy integration into tight chassis layouts without compromising airflow.

What role do audible alerts play in system diagnostics?

Audible error alerts built into the Castle Sidewinder combo with telemetry support and Castle Link compatibility provide immediate feedback when the ESC encounters issues such as overvoltage, thermal overload, or signal loss. These alerts simplify diagnostics by allowing users to identify problems without connecting to external software. For hobbyists who value quick setup and minimal downtime, audible alerts offer a practical solution to maintaining system health and performance integrity.

Is the fixed 5V BEC suitable for powering accessories?

The fixed 5V BEC integrated into the Castle P-CC010-0164-03 ESC combo for 1/10 on-road cars and light stadium trucks delivers a stable 2A peak current to power receivers and auxiliary components. This ensures consistent voltage supply for steering servos and telemetry modules, even under load. The fixed output simplifies setup and eliminates the need for external regulators, making the combo ideal for streamlined builds and reliable accessory integration.

Can telemetry be used with this combo?

Yes. The Castle Sidewinder combo with telemetry support and Castle Link compatibility is compatible with Futaba S.BUS2 systems, allowing users to monitor real-time data such as voltage, temperature, and throttle input. This feature enhances tuning precision and helps prevent overheating during extended runs. While telemetry hardware is sold separately, its integration adds a layer of control and insight that benefits both casual racers and performance-focused drivers.

Why is this an affordable upgrade for high-RPM on-road builds?

The affordable Castle ESC with CRYO-DRIVE and smoother sensorless startups offers a robust feature set at a competitive price point. With programmable settings, advanced thermal management, and telemetry compatibility, this combo delivers performance and reliability without overspending. The inclusion of Castle Link and Field Link support ensures easy access to firmware updates and tuning parameters, making it a smart investment for hobbyists upgrading their 2S on-road setups or light buggies.

For RC drivers seeking a sensor-ready, waterproof brushless system with CRYO-DRIVE cooling, enhanced braking, and telemetry support, the Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo is the ideal solution. Buy Castle P-CC010-0164-03 ESC combo for 2S on-road setups and light buggies.

Technical Specifications of Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo 

Brand, Model and Product Type

• Brand: Castle Creations
• Model: P-CC010-0164-03
• Product Type: Castle P-CC010-0164-03 Sidewinder 4 ESC and 1406-6900Kv sensor-ready motor combo, Castle P-CC010-0164-03 waterproof ESC with CRYO-DRIVE and 5V fixed BEC, Castle P-CC010-0164-03 ESC combo for 1/10 on-road cars and light stadium trucks, Castle P-CC010-0164-03 with splashproof 30mm fan and open-end connectors, Castle brushless ESC with enhanced drag brake and audible error alerts

ESC and Motor Specifications

• Motor Type: Brushless – engineered for high-RPM sensorless operation
• Motor Kv Rating: 6900Kv – optimized for 2S on-road builds and lightweight buggies
• ESC Compatibility: Sensorless brushless and brushed motor operation
• ESC Voltage Range: 2S–3S LiPo / 6–8 cell NiMH – motor limited to 2S use
• Vehicle Weight Limit: Up to 2.95 kg (6.5 lbs) ready-to-run including battery
• Speed Control: Included – programmable via transmitter or Castle Link software
• BEC Voltage: 5.0V fixed – stable output for receiver and accessories
• BEC Peak Current: 2.0A – supports moderate accessory loads
• Drag Brake: Enhanced – improves low-speed control and braking response
• Startup Logic: Smoother sensorless startups – ideal for high-speed on-road setups
• Auto Cutoff: Yes – protects against low-voltage damage
• Overload Protection: Yes – safeguards ESC during peak loads

Cooling and Durability

• Cooling Fan: Splash-resistant 30mm fan – active cooling with moisture protection
• Waterproofing: ESC is waterproof – suitable for wet pavement and light debris
• Connectors: Open ends – allows flexible soldering and custom wiring

Control and Programming

• Transmitter Programming: Supports six common adjustable settings
• Castle Link Compatibility: Windows-based software and USB adapter (sold separately)
• Field Link Card Support: Yes – enables quick tuning without a PC (sold separately)

Telemetry and Alerts

• Telemetry Compatibility: Futaba S.BUS2 support (sold separately)
• Audible Alerts: Yes – provides error feedback for diagnostics

Dimensions

• Motor Shaft Diameter: 0.5 cm – compatible with standard 1/10 scale drivetrain setups
• Motor Bearings: Yes – supports smooth rotation and durability

What's in the Box

• 1 × Sidewinder 4 ESC
• 1 × Castle 1406-6900Kv Sensored Motor
• 1 × Driver’s Ed and Quick Start Guide
• 1 × 1/10th Scale Gearing Chart
• 1 × Decal Sheet

What You Require / What You Will Need

• Castle Link USB adapter (sold separately)
• Field Link Card (sold separately)
• Futaba S.BUS2 telemetry module (sold separately)

Sold Separately

• Castle Link USB adapter
• Field Link Card
• Futaba S.BUS2 telemetry module

We want to make sure your delivery goes smoothly, so here are some important details about our service:

• For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
• Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
• Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
• If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
• We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
• As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
• If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
• For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.