CASTLE MAMBA MONSTER X 8S, 33.6V ESC W/1717-1650KV SENSORED MOTOR P-CC010-0165-02

• Scale: 1/8th, 1/7th and 1/6th scale compatible
• Vehicle weight capacity: Up to 20 lbs
• Motor type: Brushless sensored
• Motor designation: 1717-1650KV
• Motor pole count: 4-pole
• Motor slot configuration: 12-slot
• Motor KV rating: 1650KV
• Motor diameter: 1717
• Motor design: 4-pole 12-slot sensored with proprietary stator winding
• Motor internal resistance: Low resistance proprietary stator winding
• Motor bearings: Oversized NMB bearings with vibration dampening system
• Motor magnets: High-strength, high-temperature grade neodymium sintered magnets with Kevlar wrap
• Motor efficiency: Exceptional efficiency with reduced heat generation
• ESC type: Brushless electronic speed controller
• ESC designation: MAMBA MONSTER X 8S, 33.6V
• ESC input voltage range: 2S-8S LiPo (7.4V-33.6V maximum)
• ESC peak current rating: Not specified in source
• ESC continuous current rating: Not specified in source
• ESC running modes: Sensorless, sensored and SmartSense™
• BEC type: Integrated 8A peak adjustable BEC
• BEC voltage output range: 5.25V-8.0V adjustable
• BEC current capacity: 8A peak
• ESC case construction: Rugged CNC aluminium case
• ESC potting: Waterproof epoxy potting
• ESC cooling fan: 40mm oversized thermally controlled cooling fan
• ESC heatsink: Premium forged heatsink with elliptical fins
• ESC thermal management: CRYO-DRIVE™ technology with open housing design for directional airflow
• ESC waterproofing: Fully waterproof design for all-weather use
• ESC connector type: Open ends
• Motor connector type: Open ends
• Sensor harness: Castle sensor harness adapter included
• Sensor wire length: 200mm sensor wire included
• Programming options: USB Castle Link programming (coupon for free kit included) and optional B-LINK™ Bluetooth adapter with Castle Link app
• Transmitter compatibility: S.BUS2 telemetry compatible with Futaba T4PX and T7PX transmitters
• Programming features: Six common adjustable settings including cutoff voltage and drag brake, plus Auxiliary wire functions for on-the-fly adjustments
• Auxiliary functions: Torque Control, Max Brake, Rock Race Mode and others accessible via Auxiliary wire
• Telemetry: S.BUS2 telemetry link compatible with data logging capability
• Data logging: Captures and records performance data from vehicle
• Audible alerts: Motor over-temperature warnings and low-voltage cutoff notifications
• Warranty: 1-year Castle Creations warranty
• Manufactured: Olathe, Kansas, USA
• Included accessories: Castle sensor harness adapter, 200mm sensor wire, Mamba decals
• Included documentation: ESC quick start guide and motor quick start guide
• Included coupons: Free Castle Link USB programming kit coupon

Overview

Take your scale build or upgrade to the next level with Castle's legendary brushless power. The CASTLE MAMBA MONSTER X 8S, 33.6V ESC with 1717-1650KV sensored motor is a perfect upgrade for heavier 1/8th scale vehicles and lighter 1/6th scale vehicles weighing up to 20 lbs and running up to 8S LiPo batteries. Whether you're searching for a premium brushless RC combo for your monster truck or looking to upgrade your existing RC car setup, this high-performance ESC and motor combination delivers the power, efficiency and reliability that serious RC enthusiasts demand. This is racer-tested, basher-approved brushless technology that will transform your driving experience, allowing you to punch the throttle with confidence and dominate any terrain you encounter.

The MAMBA MONSTER X 8S represents the pinnacle of Castle Creations' engineering expertise, combining cutting-edge thermal management technology with robust durability. Drive fearlessly knowing your RC monster truck or heavy-duty vehicle has the cooling capacity and power delivery to handle extended runs, higher gear ratios and demanding driving conditions. From rugged off-road terrain to smooth pavement to the perils of rock and gravel, this ESC and motor combo is engineered to dominate in the harshest of environments. This is a complete combo system ready to install into compatible vehicles, making it an ideal choice for RC enthusiasts in the UK looking for a serious performance upgrade.

Castle Creations has invested years of research and development into the MAMBA MONSTER X 8S platform, and it shows in every aspect of this product. The combination of advanced software optimisation, premium construction materials and intelligent cooling design creates an ESC and motor system that will keep pace with your most aggressive driving whilst maintaining cool operating temperatures throughout extended bashings or race sessions.

Key Features

• CRYO-DRIVE™ Technology — This revolutionary thermal management system minimises the amount of time the ESC's electrical components spend generating heat, resulting in dramatically improved thermal performance during partial throttle operation where the majority of driving occurs, allowing you to handle higher gear ratios in heavier vehicles with longer run times than conventional systems.
• SmartSense™ Running Mode — The motor's integrated sensors provide smooth starts with excellent torque and superior low-speed drivability, then seamlessly transition to ultra-efficient sensorless mode once spinning, putting more usable power to the ground instead of wasting it through raw heat and wasted RPMs.
• 40mm Thermally Controlled Cooling Fan — An oversized factory-equipped cooling fan works in combination with the premium forged heatsink featuring elliptical fins to maximise airflow throughout the system, taking thermal performance to a whole new level and ensuring consistent performance during demanding runs.
• Rugged CNC Aluminium Construction — The ESC is housed in a robust CNC-machined aluminium case and potted in waterproof epoxy to protect all electronics, promote efficient heat transfer and guarantee protection in all-weather conditions, making this a true workhorse for serious RC enthusiasts.
• Powerful 8A Peak Adjustable BEC — The integrated Battery Elimination Circuit provides adjustable voltage output from 5.25V to 8.0V, delivering sufficient current to power servos, receivers and other onboard electronics whilst maintaining stable voltage regulation throughout your runs.
• Multi-Mode Compatibility — Support for sensorless, sensored and SmartSense™ running modes gives you complete flexibility to optimise performance for any driving condition, from rock crawling to high-speed bashing to competitive racing.
• Advanced Programming Options — Tune and update the ESC using USB programming with the Castle Link suite on your Windows PC, or wirelessly via the optional B-LINK™ Bluetooth Adapter with the Castle Link app available on Google Play and Apple App Store for ultimate convenience.
• On-the-Fly Auxiliary Wire Adjustments — Connect the white signal wire to an open radio channel and enable Auxiliary functions through Castle Link to access advanced parameters such as Torque Control, Max Brake and Rock Race Mode, allowing real-time tuning from your transmitter without stopping.
• S.BUS2 Telemetry Compatibility — The ESC is compatible with S.BUS2 telemetry links and Futaba T4PX and T7PX transmitters, enabling you to monitor real-time performance data and system status directly from your radio.
• Data Logging Capability — Capture and record detailed performance data from your vehicle during every run, allowing you to analyse driving patterns, thermal performance and system behaviour to optimise your setup.
• Comprehensive Safety Alerts — Audible alerts provide easy diagnosis of common issues including motor over-temperature warnings and low-voltage cutoff notifications, ensuring you're always informed about your vehicle's status.
• Convenient Transmitter Programming — Six common adjustable settings including cutoff voltage and drag brake can be programmed directly from your radio transmitter, providing quick access to the most frequently adjusted parameters.
• 1717-1650KV Sensored Motor Design — The 4-pole 12-slot sensored motor boasts exceptional efficiency and produces considerably less heat than comparable alternatives, featuring proprietary stator winding with low internal resistance for cooler running performance.
• High-Strength Premium Magnets — High-temperature grade neodymium sintered magnets combined with high-strength Kevlar wrap ensure the rotor integrity is never compromised during harsh running conditions and extreme high RPMs.
• Oversized NMB Bearings — Premium oversized NMB bearings with integrated vibration dampening system guarantee the longest possible bearing life, reducing maintenance requirements and keeping your RC car running smoothly.
• 1-Year Castle Creations Warranty — Backed by Castle Creations' comprehensive 1-year warranty and proudly designed and manufactured in Olathe, Kansas, USA, giving you complete peace of mind with your investment.

Technical Performance

The CASTLE MAMBA MONSTER X 8S, 33.6V ESC with 1717-1650KV sensored motor represents a significant leap forward in brushless RC technology for serious scale enthusiasts. The ESC is engineered to accept input voltages from 2S to 8S LiPo batteries (2.4V to 33.6V maximum), making it compatible with a wide range of battery configurations and allowing you to scale your power delivery to match your specific vehicle weight and driving style. The 1717-1650KV motor delivers high torque at low speeds whilst maintaining excellent top-end punch, making it ideal for heavier 1/8th scale vehicles and lighter 1/6th scale trucks weighing up to 20 lbs. The 4-pole 12-slot sensored design featuring proprietary low-resistance stator winding ensures exceptional efficiency throughout the power band whilst producing significantly less waste heat compared to alternative motor designs. When paired together, the ESC and motor combo creates a system optimised for maximum power delivery with minimum thermal generation, allowing you to run higher gear ratios, heavier vehicles and longer sessions without experiencing throttle cutting or thermal shutdown issues. The rugged aluminium chassis and epoxy potting provide comprehensive protection against moisture, dust and impacts, ensuring all-weather durability whether you're bashing in wet UK conditions or competing in serious racing environments. The oversized 40mm cooling fan and elliptical-fin heatsink work in conjunction with CRYO-DRIVE™ technology to actively manage thermal performance, whilst the open housing design maximises directional airflow to critical components, resulting in operating temperatures considerably lower than traditional closed-design ESCs under identical driving loads.

What's in the Box

• Mamba Monster X 8S ESC
• 4-Pole sensored 1717-1650KV motor
• Castle sensor harness adapter
• 200mm sensor wire
• Mamba decals
• Coupon for free Castle Link USB programming kit
• ESC quick start guide
• Motor quick start guide

What You Need to Complete

• Two 8S LiPo batteries (or 2S-8S LiPo depending on your preferred power level and vehicle weight)
• LiPo battery charger rated for 8S charging capability
• RC transmitter and receiver compatible with your vehicle platform (Futaba T4PX, T7PX or equivalent)
• Servo for steering (if not already installed in your vehicle)
• Compatible 1/8th, 1/7th or 1/6th scale vehicle chassis
• Connectors appropriate for your motor and ESC connections (may require adapters depending on your specific vehicle)
• Optional: B-LINK™ Bluetooth adapter for wireless smartphone-based programming

Frequently Asked Questions

• Is the Castle Mamba Monster X 8S suitable for upgrading my existing RC monster truck? — Yes, this ESC and motor combo is specifically designed as a stock upgrade for 1/8th and 1/6th scale vehicles including popular models from Traxxas (E-Maxx, E-Revo, UDR, Summit), ARRMA (Limitless, Typhon, Kraton, Infraction, Felony, Notorious, Talion), Losi (LST2-E), Kyosho (Inferno) and Redcat (Shredder). The combo provides a significant power and efficiency boost over stock electronics whilst maintaining compatibility with most popular platform vehicles weighing up to 20 lbs.
• What battery does the Castle Mamba Monster X 8S require? — This ESC accepts input voltages from 2S to 8S LiPo batteries, allowing you to run anywhere from 7.4V (2S) to 33.6V (8S) depending on your vehicle weight and desired power delivery. The 1717-1650KV motor is optimised for 8S performance, but can also operate effectively at lower voltages on smaller or lighter vehicles. For heavier 1/8th scale monsters and lighter 1/6th scale trucks, 8S LiPo batteries are recommended for maximum performance.
• How does SmartSense™ mode work and why is it better than traditional sensorless ESCs? — SmartSense™ mode uses the motor's integrated sensors to provide smooth, controlled starts with excellent low-speed torque, ensuring you never experience the jerky acceleration common with sensorless systems. Once the motor is spinning and up to speed, the system seamlessly transitions to ultra-efficient sensorless mode, putting more available power to the ground instead of wasting it through unnecessary sensor cycling and heat generation. This hybrid approach delivers the best of both worlds: smooth controlled starts combined with efficient high-speed performance.
• Is this waterproof and suitable for muddy or wet conditions? — Yes, the MAMBA MONSTER X 8S features a fully waterproof design thanks to the epoxy potting of all electronics and the rugged aluminium case construction. The ESC is engineered to dominate in the harshest of environments including muddy terrain, wet grass and unpredictable UK weather conditions. However, standard care should be taken to avoid submerging connectors and to clean electronics after particularly wet runs.
• Can I program the ESC from my transmitter? — Yes, the ESC includes convenient transmitter programming for six common adjustable settings including cutoff voltage and drag brake. Additionally, you can access more advanced programming through the Castle Link suite using USB programming (coupon included with purchase) or wireless programming via the optional B-LINK™ Bluetooth adapter and Castle Link app on Android or iOS.
• What makes CRYO-DRIVE™ technology different from other thermal management systems? — CRYO-DRIVE™ is Castle's proprietary technology that minimises the rate at which the ESC heats up and removes heat more efficiently than conventional designs. By combining advanced software optimisation with the open housing design, 40mm cooling fan and elliptical-fin heatsink, the system maintains considerably lower operating temperatures during partial throttle operation where most driving occurs, allowing you to run higher gear ratios in heavier vehicles with extended run times.
• Is the 1717-1650KV motor sensored? — Yes, the included 1717-1650KV motor features a sensored design with 4-pole 12-slot configuration, providing exceptional efficiency and reduced heat generation. The sensored design allows the SmartSense™ mode to function, providing smooth starts and excellent low-speed drivability before transitioning to sensorless mode for efficient high-speed performance.
• What is the difference between this 1717-1650KV version and the 1520-1650KV version? — The 1717-1650KV motor has a slightly larger diameter than the 1520-1650KV version, making it better suited for heavier 1/8th scale vehicles where maximum torque and power delivery is prioritised. The 1520-1650KV is more compact and fits into smaller chassis spaces without modifications. Both motors feature identical Kv ratings and SmartSense™ technology, but the 1717 diameter provides more pole surface area for increased power output in larger vehicles.
• What telemetry and monitoring features does this ESC offer? — The ESC is compatible with S.BUS2 telemetry links and Futaba T4PX and T7PX transmitters, allowing real-time monitoring of system performance. The data logging capability captures and records detailed performance data from every run, enabling you to analyse thermal performance, power delivery, and system behaviour to optimise your specific vehicle setup.
• Is an external programming device required, or can I program this ESC without additional purchases? — The ESC includes a coupon for a free Castle Link USB programming kit, so you can perform full programming on your Windows PC without additional expense. Optional wireless programming is available through the B-LINK™ Bluetooth adapter (sold separately) combined with the Castle Link app for Android or iOS devices.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the CASTLE MAMBA MONSTER X 8S, 33.6V ESC W/1717-1650KV SENSORED MOTOR P-CC010-0165-02 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.

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