{"product_id":"futaba-s9157-coreless-motor-high-torque-metal-gear-digital-servo-for-rc-hobby","title":"FUTABA S9157 Coreless Motor High Torque Metal Gear Digital Servo for RC Hobby","description":"\u003cp\u003eFEATURES\u003c\/p\u003e\n\u003cul class=\"list-style-bullet-point\"\u003e\n\u003cli\u003eIdeal for large competition airplanes\u003c\/li\u003e\n\u003cli\u003eCoreless motor\u003c\/li\u003e\n\u003cli\u003eDual ball bearings and metal gears\u003c\/li\u003e\n\u003cli\u003eMetal middle case helps dissipate heat for cooler operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eINCLUDES\u003c\/p\u003e\n\u003cul class=\"list-style-bullet-point\"\u003e\n\u003cli\u003eFutaba S9157 High Torque Servo with 0.83\"\" (21mm) diameter round horn, 1.8\"\" (45mm) diameter round horn, 1.2\"\" (31.5mm) 6 point horn, 1.5\"\" (38.5mm) 4 point horn and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eREQUIREMENTS\u003c\/p\u003e\n\u003cul class=\"list-style-bullet-point\"\u003e\n\u003cli\u003eInstalling in model, connecting linkage and connecting to receiver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSPECIFICATIONS\u003c\/p\u003e\n\u003cul class=\"list-style-bullet-point\"\u003e\n\u003cli\u003eTorque: 425oz-in (30.6kg\/cm) @ 6V\u003c\/li\u003e\n\u003cli\u003eSpeed: 0.14 @ 6V\u003c\/li\u003e\n\u003cli\u003eSize: 1.6 x 0.8 x 1.5\"\" (41 x 21 x 37mm)\u003c\/li\u003e\n\u003cli\u003eWeight 2.5oz (71g)\u003c\/li\u003e\n\u003cli\u003eHorn Screw Size: 3x8mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCOMMENTS\u003c\/p\u003e\n\u003cul class=\"list-style-bullet-point\"\u003e\n\u003cul class=\"list-style-bullet-point\"\u003e\n\u003cli\u003eUse with NiCD batteries only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cil\u003eA note on Coreless motors: Conventional servo motors have a steel core armature wrapped with wire that spins inside the magnets. In a Coreless design, the armature uses a thin wire mesh that forms a cup that spins around the outside of the magnet eliminating the heavy steel core. This design results in smoother operation andfaster response time.\n\u003c\/il\u003e","brand":"Oshmens Hobbies","offers":[{"title":"Default Title","offer_id":30568662985,"sku":"GEN-160120-12-FUT-SER-XXX","price":159.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1536\/9259\/products\/gen-160120-12-fut-ser-xxx-01_3d2d4a6d-a9cd-42d4-bcb5-3076096f029e.jpg?v=1571609043","url":"https:\/\/www.littohot.com\/fr\/products\/futaba-s9157-coreless-motor-high-torque-metal-gear-digital-servo-for-rc-hobby","provider":"LittoHot","version":"1.0","type":"link"}