{"product_id":"spinner-42-mm-schwarz-fur-starrschrauben-aeronaut-7253-42","title":"Spinner 42 mm black for fixed propellers, Aeronaut # 7253\/42","description":"\u003ch1 style=\"text-align: center;\"\u003eSpinner 42 mm black for rigid propellers, Aeronaut # 725342\u003c\/h1\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThese spinners were primarily developed for electric flight, but can also be used for internal combustion engines. They are supplied with 2 different backplates. The rounded backplates enable almost unimpeded guidance of the cooling air to the engine's front side. We have already made provisions for the future here. The engine cowlings are provided with a counter-mold which then forms a very narrow cooling ring with the backplate. The spinner caps have a thinner wall in the area of the blade cutouts, which makes any necessary rework for your propeller easier. They are extremely low-drag and effective.\u003c\/p\u003e","brand":"Aero-Naut-Modellbau","offers":[{"title":"Default Title","offer_id":53439694635351,"sku":"AN725342","price":3.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/8318\/0119\/files\/AN725342_b1_52bf8558-8161-471c-90a1-bde77fd660e0.jpg?v=1777546222","url":"https:\/\/hoelleinshop.com\/en\/products\/spinner-42-mm-schwarz-fur-starrschrauben-aeronaut-7253-42","provider":"hoelleinshop","version":"1.0","type":"link"}