{"product_id":"hitech-nylon-gear-analog-micro-servo","title":"Hitech Nylon Gear Analog Micro Servo","description":"\u003cp data-start=\"117\" data-end=\"392\"\u003eThe Hitec HS-81 is a proven micro servo that strikes a solid balance between speed, torque, and reliability. It’s been a go to option for years across RC applications, and it fits right into 1\/14 scale truck builds where space is limited but dependable control still matters.\u003c\/p\u003e\n\u003cp data-start=\"394\" data-end=\"544\"\u003eWith durable nylon gears and a smooth operating analog system, it’s a straightforward choice for lighter duty setups and precise control applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1tprt93\" data-start=\"546\" data-end=\"580\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"550\" data-end=\"580\"\u003eWhy Builders Use the HS-81\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"581\" data-end=\"760\"\u003eNot every setup needs a heavy duty servo. The HS-81 shines in smaller or lighter applications where consistent performance and compact size are more important than brute strength.\u003c\/p\u003e\n\u003cp data-start=\"762\" data-end=\"895\"\u003eIt’s especially useful for custom installs where space is tight and you still want reliable movement without overloading your system.\u003c\/p\u003e\n\u003ch3 data-section-id=\"pm8yra\" data-start=\"897\" data-end=\"917\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"901\" data-end=\"917\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"918\" data-end=\"1120\"\u003e\n\u003cli data-section-id=\"nrzba2\" data-start=\"918\" data-end=\"948\"\u003eCompact micro servo design\u003c\/li\u003e\n\u003cli data-section-id=\"hcocaw\" data-start=\"949\" data-end=\"975\"\u003eDurable nylon gear set\u003c\/li\u003e\n\u003cli data-section-id=\"5euk83\" data-start=\"976\" data-end=\"1007\"\u003eStrong 3 pole ferrite motor\u003c\/li\u003e\n\u003cli data-section-id=\"1fn162d\" data-start=\"1008\" data-end=\"1035\"\u003eSmooth analog operation\u003c\/li\u003e\n\u003cli data-section-id=\"1lbgjt\" data-start=\"1036\" data-end=\"1071\"\u003eLightweight and easy to install\u003c\/li\u003e\n\u003cli data-section-id=\"nwmow0\" data-start=\"1072\" data-end=\"1120\"\u003eOne of Hitec’s most widely used micro servos\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"181e5kg\" data-start=\"1122\" data-end=\"1156\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1126\" data-end=\"1156\"\u003ePerformance Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1157\" data-end=\"1347\"\u003e\n\u003cli data-section-id=\"2b582c\" data-start=\"1157\" data-end=\"1191\"\u003eOperating Voltage: 4.8V \/ 6.0V\u003c\/li\u003e\n\u003cli data-section-id=\"gu9tws\" data-start=\"1192\" data-end=\"1224\"\u003eSpeed: 0.11 \/ 0.09 sec @ 60°\u003c\/li\u003e\n\u003cli data-section-id=\"1gdmz3j\" data-start=\"1225\" data-end=\"1268\"\u003eTorque: 36 \/ 42 oz\/in (2.6 \/ 3.0 kg\/cm)\u003c\/li\u003e\n\u003cli data-section-id=\"3ip395\" data-start=\"1269\" data-end=\"1296\"\u003eStall Current: 1,500 mA\u003c\/li\u003e\n\u003cli data-section-id=\"eo183h\" data-start=\"1297\" data-end=\"1321\"\u003eIdle Current: 8.8 mA\u003c\/li\u003e\n\u003cli data-section-id=\"18qaekn\" data-start=\"1322\" data-end=\"1347\"\u003eDead Band Width: 8 µs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"jrwbel\" data-start=\"1349\" data-end=\"1380\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1353\" data-end=\"1380\"\u003ePhysical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1381\" data-end=\"1543\"\u003e\n\u003cli data-section-id=\"17lhn0i\" data-start=\"1381\" data-end=\"1418\"\u003eDimensions: 29.8 x 12.0 x 29.6 mm\u003c\/li\u003e\n\u003cli data-section-id=\"19uvmay\" data-start=\"1419\" data-end=\"1437\"\u003eWeight: 16.6 g\u003c\/li\u003e\n\u003cli data-section-id=\"13k0enm\" data-start=\"1438\" data-end=\"1462\"\u003eGear Material: Nylon\u003c\/li\u003e\n\u003cli data-section-id=\"1dujpn6\" data-start=\"1463\" data-end=\"1493\"\u003eMotor Type: 3 Pole Ferrite\u003c\/li\u003e\n\u003cli data-section-id=\"9szwz8\" data-start=\"1494\" data-end=\"1516\"\u003eBearing Type: None\u003c\/li\u003e\n\u003cli data-section-id=\"2cdr25\" data-start=\"1517\" data-end=\"1543\"\u003eCase Material: Plastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1mo6e16\" data-start=\"1545\" data-end=\"1566\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1549\" data-end=\"1566\"\u003eFitment \u0026amp; Use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1567\" data-end=\"1748\"\u003eWorks well in 1\/14 scale RC trucks, as well as airplanes, boats, and other small scale RC applications. Ideal for lighter duty steering, shifting mechanisms, or auxiliary functions.\u003c\/p\u003e\n\u003cp data-start=\"1773\" data-end=\"1899\"\u003eIf you need a compact, reliable servo for a lighter setup or tight install, the HS-81 is a solid piece to keep in your lineup.\u003c\/p\u003e","brand":"Hitec","offers":[{"title":"Default Title","offer_id":46144192184508,"sku":"M112081","price":20.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/bedrockrc.com\/products\/hitech-nylon-gear-analog-micro-servo","provider":"Bedrock RC","version":"1.0","type":"link"}