{"title":"500-520 Class Helicopter Motors","description":"\u003cp\u003eThe 500–520 class is Goblin territory: the Tengu 4020HS is our proven choice for the SAB Goblin RAW 500 and ILGoblin Pro 520 running 6S (and up to 550 size machines), while the Tengu 4025EC Eclipse (a touch larger, and built on our next-generation stator platform) brings an interesting option to this size class to experiment with.\u003c\/p\u003e","products":[{"product_id":"tengu-4020hs","title":"Tengu 4020HS (6S)","description":"\u003cp\u003eOur EGODRIFT Tengu 4020HS motor for your 500-520 size helicopter is available in a variety of Kv versions (incl. 2 special ones for the Goblin 500\/520 models, please see info below) and either 5x32mm or 6x32mm external shaft dimension. \u003c\/p\u003e\n\u003cp\u003ePlease note: The \u003cstrong\u003eSAB Goblin 520 Edition Motor\u003c\/strong\u003e (also suited for Goblin RAW500) comes with the fitting 6x32mm shaft option installed and we recommend the following versions according to your targeted headspeeds and flying style:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e860Kv for standard headspeeds (main model)\u003c\/li\u003e\n\u003cli\u003e760Kv for low-headspeed setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"EGODRIFT","offers":[{"title":"860Kv Goblin 520 Edition \/ 6x32mm","offer_id":46012528099483,"sku":"11951","price":229.0,"currency_code":"USD","in_stock":true},{"title":"760Kv Goblin 520 Edition \/ 6x32mm","offer_id":46012528066715,"sku":"11952","price":229.0,"currency_code":"USD","in_stock":true},{"title":"1050Kv \/ 6x32mm","offer_id":46012528165019,"sku":"11789","price":229.0,"currency_code":"USD","in_stock":true},{"title":"1050Kv \/ 5x32mm","offer_id":46012528132251,"sku":"11689","price":229.0,"currency_code":"USD","in_stock":true},{"title":"1190Kv \/ 6x32mm","offer_id":46012528230555,"sku":"11817","price":229.0,"currency_code":"USD","in_stock":true},{"title":"1190Kv \/ 5x32mm","offer_id":46012528197787,"sku":"11805","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/3800\/5659\/files\/tengu-4020hs-1050kv-front-view.jpg?v=1738063472"},{"product_id":"tengu-4025ec-eclipse","title":"Tengu 4025EC Eclipse","description":"\u003cp\u003eOur latest innovation in the 4025 size, the \u003cstrong\u003eEGODRIFT Tengu 4025EC Eclipse,\u003c\/strong\u003e features - and has been completely rebuilt - around our new custom stator in the 40mm size. Trusted by leading F3A drive manufacturers and pilots alike, and an equally great choice for your 500-550 sized heli.\u003c\/p\u003e\n\u003ch3\u003eAvailable Kv Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e550Kv – F3A \/ Heli\u003c\/li\u003e\n\u003cli\u003e570Kv – F3A \/ Heli\u003c\/li\u003e\n\u003cli\u003e650Kv – F3A\u003c\/li\u003e\n\u003cli\u003e1080Kv – Heli\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom EGODRIFT stator\u003c\/li\u003e\n\u003cli\u003eTailored arc magnets for optimal power delivery\u003c\/li\u003e\n\u003cli\u003e6mm shaft for further weight reduction\u003c\/li\u003e\n\u003cli\u003eBase with 4×M4(30) mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EGODRIFT","offers":[{"title":"550Kv \/ 6x40mm","offer_id":46012761079963,"sku":"11964","price":299.0,"currency_code":"USD","in_stock":true},{"title":"550Kv \/ 6x32mm","offer_id":48632973721755,"sku":"11978","price":299.0,"currency_code":"USD","in_stock":true},{"title":"570Kv \/ 6x40mm","offer_id":46012761178267,"sku":"11979","price":299.0,"currency_code":"USD","in_stock":true},{"title":"570Kv \/ 6x32mm","offer_id":48632973754523,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true},{"title":"650Kv \/ 6x40mm","offer_id":46012761112731,"sku":"11965","price":299.0,"currency_code":"USD","in_stock":true},{"title":"650Kv \/ 6x32mm","offer_id":48632973787291,"sku":"11991","price":299.0,"currency_code":"USD","in_stock":true},{"title":"1080Kv \/ 6x32mm","offer_id":48632973820059,"sku":"11966","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/3800\/5659\/files\/egodrift-tengu-4025ec-eclipse-550kv-6-40mm.jpg?v=1739462033"}],"url":"https:\/\/egodrift.com\/collections\/500-520-class-motors.oembed","provider":"EGODRIFT","version":"1.0","type":"link"}