{"product_id":"kts-x15-1809-v8-0-mini-brushless-servo","title":"KST X15-1809 V8.0 HV Mini Brushless Cyclic Servo","description":"\u003cdiv style=\"font-size: 14px; line-height: 1.6;\"\u003e\n\u003cp\u003e🚁 \u003cstrong\u003eKST X15-1809 V8.0 Mini Brushless Servo\u003c\/strong\u003e is a high-performance cyclic servo built for pilots who want fast response, strong holding power, and long-term reliability. Featuring a brushless motor and CNC aluminum case, it delivers smooth, precise control while fully supporting modern high-voltage setups.\u003c\/p\u003e\n\u003cp\u003e⚡ Compared to standard mini servos, the V8.0 version offers improved efficiency, higher torque at HV, and excellent centering — making it a great choice for \u003cstrong\u003emini to 500-class helicopters (420–580mm blades)\u003c\/strong\u003e. Whether you fly sport or aggressive 3D, this servo keeps the swash locked in.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 15px; margin-top: 20px;\"\u003e✨ Key Features\u003c\/h3\u003e\n\u003cul style=\"margin-left: 18px;\"\u003e\n\u003cli\u003e🔋 High-voltage capable (up to 8.4V) for maximum torque and speed\u003c\/li\u003e\n\u003cli\u003e⚙️ Brushless motor for smoother operation and longer lifespan\u003c\/li\u003e\n\u003cli\u003e🧱 CNC aluminum case for durability and heat dissipation\u003c\/li\u003e\n\u003cli\u003e🦾 Hardened steel gears for strength under high load\u003c\/li\u003e\n\u003cli\u003e🎯 Strong centering and holding power for precise cyclic control\u003c\/li\u003e\n\u003cli\u003e🚀 Optimized for mini \/ 500-class helicopters\u003c\/li\u003e\n\u003cli\u003e🛠️ Fully programmable using KST servo programmer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size: 15px; margin-top: 20px;\"\u003e📊 Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e6.0V – 8.4V (HV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eTorque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e18 kg·cm @ 6.0V\u003cbr\u003e22 kg·cm @ 7.4V\u003cbr\u003e24 kg·cm @ 8.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e0.09 s \/ 60° @ 6.0V\u003cbr\u003e0.08 s \/ 60° @ 7.4V\u003cbr\u003e0.07 s \/ 60° @ 8.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eSignal \/ Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e1520µs \/ 333Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eMotor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003eBrushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eGear Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003eHardened Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eBearings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003eDual Ball Bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003eCNC Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eSpline\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e25T (Futaba-type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003eApprox. 35.5 × 15 × 35.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 0;\"\u003eApprox. 45 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 16px;\"\u003e✅ \u003cstrong\u003eRecommended Use:\u003c\/strong\u003e Cyclic servo for mini and 500-class helicopters (420–580mm blades).\u003c\/p\u003e\n\u003c\/div\u003e","brand":"KST","offers":[{"title":"Default Title","offer_id":48831191548201,"sku":"BR0023.0211","price":127.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/0324\/5609\/files\/X15-1809_04_1800x1800_835ee592-0d20-457e-afa9-488ac0f85dff.webp?v=1718436784","url":"https:\/\/rotorquest.com\/fr\/products\/kts-x15-1809-v8-0-mini-brushless-servo","provider":"Rotorquest Inc.","version":"1.0","type":"link"}