{"product_id":"80a-esc-3-6s-electric-speed-controller-with-5a-ubec-smooth-power","title":"80A ESC 3-6S Electric Speed Controller with 5A UBEC - Smooth Power","description":"\u003cp\u003eOur review of the 80A ESC 3-6S Electric Speed Controller finds it best suited to hobby pilots and model builders who need a compact, reliable ESC with an adjustable UBEC and solid continuous current capacity. The standout reason to consider this unit is its combination of an 80A continuous rating with a selectable built-in 5A UBEC (5V, 6V or 7.4V) and preinstalled connectors, which simplifies installation and reduces early build friction for RC airplanes and drones.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A continuous output:\u003c\/strong\u003e Provides sustained power for demanding brushless motors without the unit running excessively hot in normal use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable 5A UBEC:\u003c\/strong\u003e The built-in BEC can be switched between 5V, 6V and 7.4V to match receiver and servo requirements without an external regulator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide battery compatibility:\u003c\/strong\u003e Supports 3S to 6S LiPo and 5-18 cell NiCd\/NiMH packs, covering a broad range of model power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-soldered plugs:\u003c\/strong\u003e Ships with XT60 power plug and 3.5mm bullet motor plugs installed, removing the need for initial soldering for most users.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable safety and start modes:\u003c\/strong\u003e Programmable protections and selectable start behavior offer safer startup and tailored throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated MCU control:\u003c\/strong\u003e Uses a C8051F850 MCU and FlyDragon Lite design for smooth, linear throttle response and reliable anti-interference performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis ESC is a good match for intermediate hobbyists and builders who want a high-current controller with an onboard UBEC and minimal setup fuss; the preinstalled XT60 and bullet plugs save time. It also suits pilots replacing older ESCs with a unit that supports up to 6S LiPo and offers programmable protections.\u003c\/p\u003e\n\u003cp\u003eThose who prioritize the absolute lightest or smallest ESC for ultralight airframes should look elsewhere, as several users noted this model is larger and heavier than some competitors. Builders who require very high burst times beyond 15 seconds at 100A should verify their motor and battery setup before choosing this unit.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReliable continuous 80A performance with good power output for many planes and drones.\u003c\/li\u003e\n\u003cli\u003eConvenient selectable 5A UBEC eliminates the immediate need for a separate regulator.\u003c\/li\u003e\n\u003cli\u003eEasy to install thanks to pre-soldered XT60 and 3.5mm bullet plugs.\u003c\/li\u003e\n\u003cli\u003eProgrammable protections and MCU control deliver smooth throttle and safety features.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize and weight are larger than some modern compact ESCs, which may be a drawback for weight-sensitive builds.\u003c\/li\u003e\n\u003cli\u003eThere are isolated reports from users of thermal or fire incidents, so correct setup, cooling, and matching to motor and battery are important.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurst Output\u003c\/td\u003e\n\u003ctd\u003e100A for 15 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUBEC\u003c\/td\u003e\n\u003ctd\u003e5V\/6V\/7.4V selectable, 5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Compatibility\u003c\/td\u003e\n\u003ctd\u003e3-6S LiPo, 5-18 cell NiCd\/NiMH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e11.1V - 22.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82mm x 36mm x 18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e93.4g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 80A ESC delivers a balanced blend of continuous power, a flexible onboard UBEC and convenient preinstalled connectors, making it good value for hobbyists upgrading or building medium-weight models. It is recommended for users who prioritize robust performance and programmability, while those needing the lightest possible ESC or absolute peak burst endurance should consider alternatives.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the UBEC voltage be changed after installation?\u003c\/strong\u003e\u003cbr\u003eThe UBEC is selectable by switch and should be set to the correct voltage before connecting power to avoid damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat battery cell counts does this ESC support?\u003c\/strong\u003e\u003cbr\u003eIt supports 3S to 6S LiPo and 5-18 cell NiCd\/NiMH packs according to the manufacturer specs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with connectors ready to use?\u003c\/strong\u003e\u003cbr\u003eYes, the ESC ships with an XT60 power plug and 3.5mm bullet motor plugs pre-soldered for easier installation.\u003c\/p\u003e","brand":"FLYCOLOR","offers":[{"title":"Default Title","offer_id":48203293163739,"sku":"B09L5Y88QD","price":37.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61u0POCju0L._SL1500.jpg?v=1769793870","url":"https:\/\/gearmusthave.com\/products\/80a-esc-3-6s-electric-speed-controller-with-5a-ubec-smooth-power","provider":"GearMustHave","version":"1.0","type":"link"}