{"product_id":"brotherhobby-max-7212-brushless-motor-cw","title":"Brotherhobby Max 7212 Brushless Motor (CW)","description":"\u003cmeta name=\"description\" content=\"Buy Brotherhobby Max 7212 Brushless Motor (CW) online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eBrotherhobby Max 7212 Brushless Motor (CW)\u003c\/h1\u003e\n\n\u003cp\u003eThe Brotherhobby Max 7212 is a high-performance brushless outrunner motor designed for multirotor UAV platforms, offering exceptional power-to-weight ratio and efficiency in a compact form factor. Professional drone pilots, FPV racing enthusiasts, and aerial photography operators rely on this motor for consistent thrust delivery and reliable performance in demanding flight conditions. This motor solves the critical challenge of achieving maximum flight time and payload capacity while maintaining precise speed control and minimal vibration in mid-weight drone applications.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Brotherhobby Max 7212 brushless motor operates on the principle of electromagnetic induction, utilizing three-phase alternating current to generate rotational force without mechanical commutation. The motor features an outrunner configuration where the stator remains fixed while the permanent magnet rotor bell rotates around it, enabling direct propeller mounting and eliminating gear reduction losses. This design delivers superior efficiency across the operational RPM range, critical for battery-powered aerial platforms where energy conservation directly translates to extended flight duration and increased payload capacity.\u003c\/p\u003e\n\n\u003cp\u003eThe 7212 designation indicates a 72mm stator diameter and 12mm height, positioning this motor in the mid-thrust category ideal for 450-600 gram multirotor frames. The clockwise (CW) rotation specification ensures proper counter-rotation pairing with counterclockwise (CCW) variants to minimize gyroscopic effects and improve flight stability. Brotherhobby's precision manufacturing and quality control result in tight tolerances on bearing assemblies, reducing mechanical play and vibration that could compromise flight performance or camera stabilization in aerial imaging applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eBrushless Outrunner Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBrotherhobby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMax 7212\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation Direction\u003c\/td\u003e\n\u003ctd\u003eClockwise (CW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStator Diameter\u003c\/td\u003e\n\u003ctd\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStator Height\u003c\/td\u003e\n\u003ctd\u003e12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e11.1V - 14.8V (3S - 4S LiPo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current\u003c\/td\u003e\n\u003ctd\u003e35A (continuous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RPM\u003c\/td\u003e\n\u003ctd\u003e7200 RPM (no-load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKV Rating\u003c\/td\u003e\n\u003ctd\u003e485 KV (RPM per volt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Diameter\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 55-60 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency Outrunner Design: Direct propeller mounting eliminates gearbox losses, delivering 85-90% power conversion efficiency for extended flight times on battery-powered platforms\u003c\/li\u003e\n\u003cli\u003ePrecision Bearing Assembly: Double ball bearing construction with tight tolerances minimizes mechanical runout and vibration, essential for stable video capture and precise flight control\u003c\/li\u003e\n\u003cli\u003e485 KV Rating: Optimized for mid-weight multirotor applications, providing balanced thrust and speed characteristics suitable for 450-600 gram drone frames\u003c\/li\u003e\n\u003cli\u003eRobust Construction: Premium materials and quality control ensure reliability in repeated high-stress cycles, critical for professional aerial operations and racing applications\u003c\/li\u003e\n\u003cli\u003eCW\/CCW Pairing: Clockwise rotation variant pairs with counterclockwise motors to eliminate gyroscopic coupling and improve flight stability in all axes\u003c\/li\u003e\n\u003cli\u003eCompact Form Factor: 72x12mm dimensions integrate seamlessly into modern drone architectures without adding excessive weight or bulk\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFPV Racing Drones: Delivers rapid acceleration and high RPM capability required for competitive racing platforms, with minimal vibration for clean video transmission\u003c\/li\u003e\n\u003cli\u003eAerial Photography and Cinematography: Provides smooth, consistent thrust for stable camera platforms, enabling professional-quality video capture with gimbal-mounted equipment\u003c\/li\u003e\n\u003cli\u003eMapping and Survey Missions: Supports extended flight times necessary for large-area coverage in agricultural, environmental, and infrastructure inspection applications\u003c\/li\u003e\n\u003cli\u003ePayload-Carrying Multirotor Platforms: Generates sufficient thrust for 600-800 gram total takeoff weight configurations, enabling delivery of sensors, cameras, or specialized equipment\u003c\/li\u003e\n\u003cli\u003eResearch and Development: Ideal for UAV prototyping and testing due to availability of matching CW\/CCW pairs and extensive compatibility with commercial ESC controllers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eInstallation of the Brotherhobby Max 7212 requires proper mechanical mounting and electrical integration. Secure the motor to your frame using the four mounting holes typically located on the motor bell, ensuring the shaft is perfectly perpendicular to the mounting surface to prevent propeller imbalance. Connect the three motor leads to your electronic speed controller (ESC) in the correct phase sequence - if the motor rotates counterclockwise when powered, swap any two of the three phase wires to reverse direction. Verify that your ESC is programmed for brushless motor operation and calibrated to your receiver's throttle range before the first flight.\u003c\/p\u003e\n\n\u003cp\u003eFor optimal performance, balance your propeller assembly before flight to minimize vibration transmission to the airframe and camera gimbal. Monitor motor temperature during extended operations; the motor should be warm to touch but not too hot to hold for several seconds. If you experience abnormal noise, vibration, or performance degradation, inspect the bearing assembly for debris or damage, and verify that the propeller is properly tightened and balanced. Always use a matching ESC rated for at least 35 amperes continuous current and ensure proper power distribution to prevent voltage sag during high-throttle maneuvers.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the CW and CCW versions of the Brotherhobby Max 7212?\u003c\/summary\u003e\n\u003cp\u003eThe CW (clockwise) and CCW (counterclockwise) designations refer to the direction of motor rotation when viewed from the propeller mounting end. These variants are used in pairs on multirotor platforms - typically two CW motors on opposite corners and two CCW motors on the remaining corners. This counter-rotating configuration eliminates gyroscopic effects that would otherwise cause the aircraft to roll or pitch uncontrollably. The internal construction is identical; only the magnet polarity or winding sequence differs to achieve opposite rotation directions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat ESC specifications are required to safely operate the Brotherhobby Max 7212?\u003c\/summary\u003e\n\u003cp\u003eThe Brotherhobby Max 7212 requires an electronic speed controller rated for minimum 35 amperes continuous current at your battery voltage (11.1V to 14.8V for 3S to 4S LiPo). The ESC must support brushless motor operation with sensored or sensorless commutation - most modern ESCs support both. We recommend selecting an ESC with 5-10 amperes headroom above the motor's continuous rating to ensure thermal stability and longevity. Verify that your ESC firmware supports the 485 KV motor constant and that the throttle calibration range matches your radio receiver output.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I determine the correct propeller size for the Brotherhobby Max 7212?\u003c\/summary\u003e\n\u003cp\u003ePropeller selection depends on your total aircraft weight, desired flight characteristics, and battery capacity. For a 500-gram multirotor with this motor, typical propeller sizes range from 9x5 to 10x6 inches. Larger propellers generate more thrust at lower RPM, improving efficiency and flight time but reducing responsiveness. Smaller propellers enable faster acceleration and higher speed but consume more current. Use online thrust calculators or consult your airframe manufacturer's recommendations. Always verify that your ESC can handle the peak current draw of your chosen propeller-battery combination, typically 1.5 to 2 times the continuous rating during aggressive maneuvers.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat maintenance is required for the Brotherhobby Max 7212?\u003c\/summary\u003e\n\u003cp\u003eThe Brotherhobby Max 7212 is relatively maintenance-free due to sealed bearing construction. After flights in dusty or sandy environments, gently blow compressed air through the motor vents to remove accumulated particles. Do not attempt to disassemble the motor or lubricate the bearings unless you have professional experience, as improper handling can damage precision components. Periodically inspect the motor shaft for straightness and the bell for cracks or deformation. If you notice grinding sounds, excessive vibration, or loss of thrust, the bearing assembly may require replacement - contact our technical support for guidance on bearing replacement procedures.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Engineer Store\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy Brotherhobby Max 7212 Brushless Motor (CW) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eBrotherhobby Max 7212 Brushless Motor (CW)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eBrotherhobby Max 7212 Brushless Motor (CW)\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43856845570211,"sku":"TES-EV00082446","price":20418.23,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/7212-228x228.jpg?v=1704281698","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/brotherhobby-max-7212-brushless-motor-cw","provider":"The Engineer Store","version":"1.0","type":"link"}