The Castle Creations Mamba X is going to shake things up. Extremely versatile, and capable of powering a wide variety of applications and vehicles. The Mamba X is ideal for racing at the track with your 2wd buggy, bashing through mud puddles in your monster truck, or navigating a hardcore trail with your crawler. The Mamba X raises the bar. ESCs have a tough life, huge jumps, accidental collisions, and splashing through puddles. Castle engineers understand this and designed the Mamba X to endure these situations and power through them. It is housed in a rugged CNC-machined aluminum case and then potted in waterproof epoxy. This not only protects the electronics but ensures any heat generated in the controller can easily be dissipated through the case. The high performance Mamba X includes an integrated and powerful 8A adjustable BEC and can push the most extreme 1/10th scale setups and 1/8th scale. SmartSense allows you to take advantage of smooth, cog-free, and predictable sensored starts, and Castle’s new and improved throttle response keeps you ahead of the competition. In 1/8th scale setups, the Mamba X is intended to be used for off-road racing in buggies weighing up to 9 lbs (including batteries and ready-to-run). Wide 2S to 6S input voltage range. Sensored Motor Support (Castle X-Series Sensor Harness Included). 8A Adjustable BEC (5.25V-8.0V). Rugged CNC Aluminum Case. Castle Link Programming Support. Removable 30mm Cooling Fan. Integrated 4mm Bullet Connectors. 12 AWG Power Wires. The Mamba X is proudly designed and manufactured in Olathe, Kansas. SMARTSENSET: Enabled by default, the Mamba X uses the motor’s sensors to provide smooth starts, excellent torque, and low-speed drivability. Once the motor is turning, it seamlessly transitions to Castle’s ULTRA-EFFICIENT sensorless mode with electronic timing. When running, a motor must transition between different load points and a different timing advance is required for optimal efficiency at each. Electronic timing in SMARTSENSET will advance timing automatically for peak performance during all driving conditions. This combines the best of both worlds in an unrivaled HYBRID between smooth sensored startups and high-efficiency sensorless running. Your motor will produce more power and less heat. AUXILIARY WIRE FUNCTIONALITY: The Mamba X allows “on-the-fly” adjustments to be made through the AUX wire once enabled in Castle Link. Once you have selected an AUX wire function, that setting can then be tuned from your transmitter while driving. Torque control, max throttle, max brake and drag brake adjustments are a sampling of the available modes. This real-time tuning allows you to quickly and easily fine-tune your system. DATALOGGING: Enabled by default, the Mamba X captures and records performance data from your vehicle. This allows you to view a detailed turn-by-turn record of what your ESC actually experienced during the run. You will be able to record real-time data such as motor RPM, battery current and voltage, ESC and motor temperature, throttle input, and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life. CASTLE LINKT: For nearly 20 years Castle engineers have been setting the bar for industry leading software functionality. The Castle Link Programming Suite is your ticket to creating the perfect setup. Download the simple to install software from the Castle website and you are ready to personalize your controller’s parameters. Don’t forget to use the “check for updates” feature in Castle Link to download the latest software as it becomes available. New features are yours at no cost, a perk for choosing Castle. Specifications: Input Voltage Range: 2S LiPo (7.4V) to 6S LiPo (25.2V) BEC Specifications: Adjustable: 5.5V, 6.0V, 7.5V. Or 8.0V (8A Peak), default 5.5V Operating Environment: Waterproof design allows for use in nearly any environment. Brake: Proportional Reversible: Yes, but may be disabled for racing. On/Off Switch: Yes Cooling Fan: Yes, factory equipped (30mm), fully removable (see Product Use Statements below) Size (LxWxH): 2.14×1.39×1.18 (54.4×35.2×30.0mm) Weight (with wires): 3.56 oz. (101g) Connectors: 4.0mm female bullets for motor connection. Items Needed for Operation: Battery Connector Application Guidelines: Intended for up to 6S (25.2 Volt) operation in vehicles weighing less than 9bs/4kg Recommended Motors: Castle 1406, 1410 and 1415 Sensored motors Max. Recommended Vehicle Weight: Less than 9bs/4kg, with batteries, ready-to-run Telemetry Link Capable: Yes 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. Although Mamba X 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, Castle suggests 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. Mamba X setups frequently hit 100+ amps in peaks and not all LiPos are created equal. Surge ratings should never be used to determine a pack’s suitability for a brushless application. Recommended battery capacity for 1:10th and 1:8th scale vehicles is 5000mAh. We recommend using 30C continuous discharge or higher LiPo batteries (or high quality 25C batteries such as Traxxas Power Cell). Our experience suggests using only mild gear ratios with NiMH cells. Do not attempt to use NiMH cells in extreme setups. Applying voltages higher than 25.2V will cause irreparable damage to ESC. We recommend a high-current connector designed for high-powered electric systems, rated for 70+ amps. Invest in connector sets made for high-powered electric systems such as our Castle 6.5mm Polarized Connectors, Castle 4.0mm Polarized Connectors, Traxxas Power Connectors, or Deans Ultra Plugs.