{"product_id":"kst-bls805x-hv-brushless-digital-tail-servo-7-5kgf-cm-0-039sec-for-heli-550-700","title":"KST BLS805X HV Brushless Digital Tail Servo 7.5Kgf.cm 0.039sec for Heli 550-700","description":"\u003cp\u003eThe KST BLS805X HV Tail Servo is engineered for high-speed, high-precision performance, making it an ideal choice for 3D helicopter pilots flying models in the 550 to 700 class. Built around a high-voltage brushless motor , it delivers lightning-fast response with a pulse speed of just 0.039 sec\/60° at 8.4V , giving you sharp, confident tail authority even in the most aggressive maneuvers.\u003c\/p\u003e\n\u003cp\u003eHoused in a robust CNC-machined aluminium case , and equipped with durable steel gears and dual ball bearings , the BLS805X is designed for long-term reliability and resistance to heat and vibration. It runs on 760μs \/ 560Hz , so be sure your gyro system supports this narrow-pulse, high-frequency specification.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlazing-fast speed : 0.039 sec\/60° @ 8.4V\u003c\/li\u003e\n\u003cli\u003eSolid torque : Up to 7.5 kg·cm\u003c\/li\u003e\n\u003cli\u003eHigh-voltage compatible : 6.0V – 8.4V\u003c\/li\u003e\n\u003cli\u003eOptimized for tail use : 760μs \/ 560Hz pulse input\u003c\/li\u003e\n\u003cli\u003eAll-metal housing : CNC aluminum for durability and cooling\u003c\/li\u003e\n\u003cli\u003eBrushless motor : Smooth, efficient operation with longer life\u003c\/li\u003e\n\u003cli\u003ePerfect for : 550–700 size helicopters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItem: BLS805X HV Brushless Tail Servo\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: DC6.0V-8.4V\u003c\/li\u003e\n\u003cli\u003eDimension: 40.5mm*20mm*38mm±0.2mm\u003c\/li\u003e\n\u003cli\u003eTorque: 5.5Kgf.cm@6.0V,  6.5Kgf.cm@7 .4V,  7. 5Kgf.cm@8.4V\u003c\/li\u003e\n\u003cli\u003eSpeed: 0.048sec\/60° @6.0V,   0.042sec\/60°@7.4V,   0.039sec\/60°@8.4V\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -10℃……+65℃\u003c\/li\u003e\n\u003cli\u003eWeight: 70g±10%\u003c\/li\u003e\n\u003cli\u003eWorking Frequency: 760μs\/560Hz\u003c\/li\u003e\n\u003cli\u003eCase Material: Aluminium Alloy\u003c\/li\u003e\n\u003cli\u003eMotor Type: Brushless DC Motor\u003c\/li\u003e\n\u003cli\u003ePosition Sensor: Potentiometer\u003c\/li\u003e\n\u003cli\u003eBall Bearing: 2BB\u003c\/li\u003e\n\u003cli\u003e1 * BLS805X HV Servo\u003c\/li\u003e\n\u003cli\u003e5 * Plastic Servo Horn\u003c\/li\u003e\n\u003cli\u003e1 * Servo Horn Screw\u003c\/li\u003e\n\u003cli\u003e4 * Rubber Grommet\u003c\/li\u003e\n\u003cli\u003e4 * Eyelet\u003c\/li\u003e\n\u003cli\u003e4 * Mounting Screw\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KST","offers":[{"title":"Default Title","offer_id":58941131587916,"sku":"SERVO-KSTBLS805X","price":69.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1087\/9952\/5196\/files\/BLS805X-Brushless-Tail-Servo.jpg?v=1790286255","url":"https:\/\/dronepart.co.uk\/products\/kst-bls805x-hv-brushless-digital-tail-servo-7-5kgf-cm-0-039sec-for-heli-550-700","provider":"My Store","version":"1.0","type":"link"}