{"product_id":"castle-creations-ghost-rc-perfect-pass-rc-cobra-5-ace-1721-1260kv-motor-combo-gift","title":"Castle Creations Ghost RC Perfect Pass RC Cobra 5 ACE \u0026 1721 1260KV Motor Combo + GIFT!","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Cobra 5 ACE and 1721-1260kv combo is designed for 1\/6th and 1\/7th scale vehicles weighing up to 25lbs and up to 8s LiPo. The 1721-1260kv is a great upgrade option for the Traxxas X-Maxx and Arrma Kraton 8s. It is more powerful than the stock motors, but not crazy overpowered like the 2028 series motors. The 8mm output shaft is designed to handle the increased power of this larger motor; but does require an 8 MM Bore, Mod-1 pinion\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca style=\"color: rgb(0, 0, 0); text-decoration: underline;\" href=\"https:\/\/www.castlecreations.com\/en\/cc-pinion-mod-1-pitch-8mm-bore\"\u003e\u003c\/a\u003e\u003c\/span\u003e. It is also a great upgrade for the Arrma 1\/7th scale on-road cars, i.e. Limitless, Infraction, Felony.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCONTROLLER\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 class=\"p1\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCobra 5 ACE ESC – Co-Developed by Castle Creations, Ghost RC \u0026amp; Perfect Pass RC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p1\"\u003eIntroducing the \u003cspan class=\"s1\"\u003eCobra 5 ACE - \u003c\/span\u003ean \u003cspan class=\"s1\"\u003eunlimited\u003c\/span\u003e, high-performance ESC engineered for those who live for \u003cspan class=\"s1\"\u003espeed \u003c\/span\u003e\u003cspan class=\"s1\"\u003eruns\u003c\/span\u003e and \u003cspan class=\"s1\"\u003edrag racing\u003c\/span\u003e. Born from an exclusive collaboration between \u003cspan class=\"s1\"\u003eCastle Creations\u003c\/span\u003e, \u003cspan class=\"s1\"\u003eGhost RC\u003c\/span\u003e, and \u003cspan class=\"s1\"\u003ePerfect Pass RC\u003c\/span\u003e, this next-generation speed controller redefines what’s possible in RC performance.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eBuilt to dominate straight-line speed and withstand the most extreme power setups, the Cobra 5 ACE delivers \u003cspan class=\"s1\"\u003einsane amperage capability\u003c\/span\u003e, \u003cspan class=\"s1\"\u003elightning-fast response\u003c\/span\u003e, and BUILT IN PERFECT PASS LAUNCH CONTROL!! - making it the top choice for serious RC speed enthusiasts around the world.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\" class=\"p3\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eWARNING - UNLIMITED ESC!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eNO PROTECTIONS - EXTREMELY DANGEROUS \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eNO WARRANTY!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 class=\"p5\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p5\"\u003e\u003cstrong\u003e⚡ \u003cspan class=\"s1\"\u003eUnlimited  Power\u003c\/span\u003e\u003c\/strong\u003e – No restrictions. Run high-amperage setups with the 6 gauge power wires and push the limits without any compromises.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e\u003cstrong\u003e🏁 \u003cspan class=\"s1\"\u003eSpeedrun \u0026amp; Drag Racing Optimized\u003c\/span\u003e\u003c\/strong\u003e – Tuned specifically for elite top-speed builds and drag setups.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e🧠 \u003cstrong\u003e\u003cspan class=\"s1\"\u003e32-Bit Processing Power\u003c\/span\u003e\u003c\/strong\u003e – Next-level throttle precision, faster response times, and smarter tuning.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e❄️ \u003cstrong\u003e\u003cspan class=\"s1\"\u003eAdvanced Cooling Design\u003c\/span\u003e\u003c\/strong\u003e – Built to stay cool under extreme loads with precision thermal engineering.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e🔧 \u003cstrong\u003e\u003cspan class=\"s1\"\u003eCastle Link Tuning\u003c\/span\u003e\u003c\/strong\u003e – Fully compatible with Castle’s advanced tuning software for dialed-in performance.\u003c\/p\u003e\n\u003cp class=\"p6\"\u003e🛠️ \u003cstrong\u003e\u003cspan class=\"s1\"\u003eBuilt by the Best\u003c\/span\u003e\u003c\/strong\u003e – A true three-way partnership: Castle’s electronics legacy, Ghost RC’s innovation, and Perfect Pass RC’s speed-run expertise.\u003c\/p\u003e\n\u003ch3 class=\"p5\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eThe New Standard for ESCs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p5\"\u003eThis isn’t just another speed controller - it’s the \u003cspan class=\"s1\"\u003eESC that everyone will be chasing\u003c\/span\u003e. Designed from the ground up by the people who live and breathe RC performance, the Cobra 5 ACE is your unfair advantage on the road, the strip, or the track.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eIf you want to go faster, run harder, and leave limits behind, the \u003cspan class=\"s1\"\u003eCobra 5 ACE\u003c\/span\u003e is your next upgrade.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan\u003eMOTOR\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe brand new 1721-1260Kv powerful and efficient motor is designed to deliver exceptional speed, torque, and acceleration, making it the perfect choice for serious large-scale bashers who demand nothing but the best. Built with precision-machined components, high-strength magnets, and advanced winding techniques, this motor is engineered to deliver reliable and consistent performance in even the most challenging conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eWhat makes this motor different than the other 17 series motors?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 1721-1260kv is the “sane brother” to the 1721-2400kv. Where the 1721-2400kv is made for one thing, SPEED, the 1721-1260kv is built on the same platform, but at a more conventional Kv. It packs more punch and runs cooler than its brother the 1717-2400kv. \u003cstrong\u003eThis makes it the perfect moderate, yet powerful upgrade to the 1717 size motors that come stock in the Traxxas X-Maxx and Arrma 8s vehicles.\u003c\/strong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"749\" data-start=\"730\"\u003e🔥\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eFEATURES:\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRunning modes include SmartSense™ Sensored and an ultra-efficient Sensorless mode.\u003c\/li\u003e\n\u003cli\u003eHigh-strength, high-temperature grade neodymium sintered magnets combined with High-strength Kevlar wrap ensures the integrity of the rotor is not compromised during harsh running conditions.\u003c\/li\u003e\n\u003cli\u003eOversized NMB bearings and vibration dampening system ensure the longest bearing life possible.\u003c\/li\u003e\n\u003cli\u003eOur proprietary winding techniques allow us to produce a stator assembly that is the lowest possible resistance, resulting in a cooler running motor.\u003c\/li\u003e\n\u003cli\u003eUpdated modern and sleek design; looks as cool as it performs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWithout a robust and reliable design, efficiency will only go so far. RC enthusiasts love pushing their equipment to the edge. The Castle engineers know this and spared no expense when developing a design that could hold up to the harsh conditions that the RC community will throw at it, resulting in a cooler running motor. In the end, the result is a motor with unmatched quality, performance, and reliability. We wouldn’t put our name on anything less.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CASTLE CREATIONS","offers":[{"title":"Default Title","offer_id":52950725689660,"sku":"CC-C5A-1721-1260KV","price":549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9207\/6092\/files\/IMG_3786_72ba7f6d-6435-413f-b976-a4b2a249bc94.jpg?v=1745314483","url":"https:\/\/www.perfectpassrc.com\/products\/castle-creations-ghost-rc-perfect-pass-rc-cobra-5-ace-1721-1260kv-motor-combo-gift","provider":"Perfect Pass RC","version":"1.0","type":"link"}