{"product_id":"ventus-rga-81kw-ryuga","title":"Ventus RGA-81KW (Ryuga) Motor","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVTB RYUGA 81kW Hairpin Motor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance upgrade for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSur Ron Ultra Bee\u003c\/strong\u003e, delivering massive acceleration, stronger torque, and superior thermal efficiency. Its hairpin copper winding design provides higher efficiency, lower heat, and stronger sustained output than traditional motors. A reinforced steel-alloy shaft, precision-machined housings, and IP67 waterproof connectors ensure durability in demanding off-road conditions.\u003c\/p\u003e\n\u003cp\u003eWith up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e81 kW peak power\u003c\/strong\u003e, the RYUGA transforms the Ultra Bee into a true high-power machine with explosive launches, smooth throttle response, and top-end performance. It installs using OEM mounting points and pairs best with a high-output controller and battery system. Built for riders pushing the limits of electric moto performance on trails, track, or competition terrain.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 81 kW peak output\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency hairpin copper windings\u003c\/li\u003e\n\u003cli\u003eReinforced steel-alloy motor shaft\u003c\/li\u003e\n\u003cli\u003eIP67 waterproof connectors\u003c\/li\u003e\n\u003cli\u003eSmooth, linear torque curve under heavy load\u003c\/li\u003e\n\u003cli\u003eDirect fit for Sur Ron Ultra Bee platform\u003c\/li\u003e\n\u003cli\u003eIdeal for advanced high-power controller setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eBest Paired With\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVTB V9600 or other high-power controllers\u003c\/li\u003e\n\u003cli\u003eHigh-output battery system\u003c\/li\u003e\n\u003cli\u003eUpgraded cooling and drivetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with Surron Ultra Bee \u003c\/strong\u003e\u003c\/p\u003e","brand":"ONX Customs","offers":[{"title":"Default Title","offer_id":50262229680376,"sku":null,"price":1999.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/7419\/5960\/files\/ventus-ryuga-81kw-motor-2212007_72a40944-0c7b-4ad9-be71-4ddd1e66ccf2.webp?v=1788146729","url":"https:\/\/onxcustoms.com\/products\/ventus-rga-81kw-ryuga","provider":"ONX Customs","version":"1.0","type":"link"}