{"product_id":"fr745-45kg-high-torque-hv-standard-profile-programmable-digital-racing-servo","title":"FR745 45KG – High Torque, HV, Standard Profile, Programmable, Digital Racing Servo","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a4efb8a-bbb4-83ea-a469-e807e134a9c2-7\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a4efb8a-bbb4-83ea-a469-e807e134a9c2-7\" data-turn-id-container=\"request-6a4efb8a-bbb4-83ea-a469-e807e134a9c2-7\" data-testid=\"conversation-turn-20\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"411c1d2e-98e1-4e80-a8f2-bc7ebf4acc56\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"52\" data-end=\"528\" class=\"PDq2pG_selectionAnchorContainer\"\u003eEngineered for racers who demand exceptional precision, speed, and reliability, the \u003cstrong data-start=\"136\" data-end=\"152\"\u003eFantom FR745\u003c\/strong\u003e combines a high-performance brushless motor, precision steel gears, a chrome steel output shaft, and a full CNC aluminum case to deliver outstanding steering feel, torque, and durability. Designed for both 1\/10 and 1\/8 scale racing, the FR745 is race-ready out of the box, with optional programming available through the \u003cstrong data-start=\"474\" data-end=\"509\"\u003eFantom SP V1.1 Servo Programmer\u003c\/strong\u003e (sold separately).\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"530\" data-end=\"542\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"544\" data-end=\"928\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"12mcor0\" data-start=\"544\" data-end=\"597\"\u003eCompetition-grade standard profile HV digital servo\u003c\/li\u003e\n\u003cli data-section-id=\"1wrre9b\" data-start=\"598\" data-end=\"632\"\u003eHigh-performance brushless motor\u003c\/li\u003e\n\u003cli data-section-id=\"ld9m1j\" data-start=\"633\" data-end=\"656\"\u003ePrecision steel gears\u003c\/li\u003e\n\u003cli data-section-id=\"1st2i\" data-start=\"657\" data-end=\"684\"\u003eChrome steel output shaft\u003c\/li\u003e\n\u003cli data-section-id=\"5wsmnu\" data-start=\"685\" data-end=\"707\"\u003eTriple ball bearings\u003c\/li\u003e\n\u003cli data-section-id=\"g0agf8\" data-start=\"708\" data-end=\"740\"\u003eFull CNC aluminum cooling case\u003c\/li\u003e\n\u003cli data-section-id=\"176y984\" data-start=\"741\" data-end=\"784\"\u003eWater and dust resistant (not waterproof)\u003c\/li\u003e\n\u003cli data-section-id=\"1pgiwvu\" data-start=\"785\" data-end=\"834\"\u003eFully programmable (programmer sold separately)\u003c\/li\u003e\n\u003cli data-section-id=\"bkdw0o\" data-start=\"835\" data-end=\"869\"\u003eIncludes 25T aluminum servo horn\u003c\/li\u003e\n\u003cli data-section-id=\"12tkrbd\" data-start=\"870\" data-end=\"928\" data-is-last-node=\"\"\u003eIdeal for 1\/10 and 1\/8 scale on-road and off-road racing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 4.8-8.4 V\u003c\/li\u003e\n\u003cli\u003eOperating speed: 0.115sec\/60° @ 6.0V\u003c\/li\u003e\n\u003cli\u003eOperating speed: 0.100sec\/60° @ 7.4V\u003c\/li\u003e\n\u003cli\u003eOperating speed: 0.085sec\/60° @ 8.4V\u003c\/li\u003e\n\u003cli\u003eStall Torque: 34 kg-cm (473 oz-in) @ 6.0V\u003c\/li\u003e\n\u003cli\u003eStall Torque: 39 kg-cm (542 oz-in) @ 7.4V\u003c\/li\u003e\n\u003cli\u003eStall Torque: 45 kg-cm (625 oz-in) @ 8.4V\u003c\/li\u003e\n\u003cli\u003eControl System: Pulse Width Modulation Control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRefresh Rate: 333 Hz\u003c\/li\u003e\n\u003cli\u003eNeutral Position: 1520uS\u003c\/li\u003e\n\u003cli\u003eSignal Range: 500 to 2500 uSec\u003c\/li\u003e\n\u003cli\u003eDead Band: 2 uSec\u003c\/li\u003e\n\u003cli\u003eOperating Travel: 180º ± 10°\u003c\/li\u003e\n\u003cli\u003eMechanical Angle: 220°\u003c\/li\u003e\n\u003cli\u003eGears: Steel\u003c\/li\u003e\n\u003cli\u003eCase Material: Full Aluminum\u003c\/li\u003e\n\u003cli\u003eMotor: Brushless\u003c\/li\u003e\n\u003cli\u003eSize: L40mm x W20mm x H37.2mm (1.57 x 0.78 x 1.46 in)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 5° to 158º F.\u003c\/li\u003e\n\u003cli\u003eWeight: 83g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fantom Racing","offers":[{"title":"Default Title","offer_id":49795790602482,"sku":"FAN22745","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/1530\/1362\/files\/FR745.jpg?v=1782213813","url":"https:\/\/fantomracing.com\/products\/fr745-45kg-high-torque-hv-standard-profile-programmable-digital-racing-servo","provider":"Fantom Racing","version":"1.0","type":"link"}