{"product_id":"hk-2520-shaft-kit-3-5mm","title":"Scorpion HK-2520 Shaft Kit (3.5mm)","description":"\u003cdiv class=\"descr\"\u003e\n\u003cp\u003eThe Scorpion HK-2520 motors shaft kit are built with 4mm hardened steel shafts that will last through countless hours of flying fun, but occasionally, on a \"Less than Perfect\" landing, you may bend or break one. For these occasions, we offer factory replacement shafts for all the 64.5mm Scorpion Motors.\u003c\/p\u003e\n\u003cp\u003eThe shaft for the HK-2520 motors measures 4mm in diameter, and is 64.5mm in length. The shaft kit will also fit other brushless motors that require a 3.5mm output shaft of this length. The shafts can be cut shorter with a Dremel tool and a cut-off wheel if necessary to fit other motors.\u003c\/p\u003e\n\u003cp\u003eNote: The shafts in the Scorpion motors are a slight press fit into the aluminum front housing. The shafts will not just slide out when the setscrews are removed. They need to be pressed out in a bearing press, or in a drill press, with the front housing of the motor supported in a block of wood to prevent warping the front housing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWeight including packaging\u003c\/h4\u003e\n\u003cspan\u003e7.5g\u003c\/span\u003e","brand":"Scorpion","offers":[{"title":"Default Title","offer_id":39607429009,"sku":"[HK2520_Shaft_35]","price":8.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0218\/4678\/files\/Scorpion-HK-2520-Shaft-Kit-_3.5mm_-Scorpion-35057670.jpg?v=1743657538","url":"https:\/\/mad4heli.com\/de-us\/products\/hk-2520-shaft-kit-3-5mm","provider":"Mad 4 Heli","version":"1.0","type":"link"}