{"product_id":"osmg0957","title":"FSa-56II Airplane Engine with F-4040 Silencer (OSMG0957)","description":"\u003cdiv class=\"product_description\"\u003e\n\t\u003cp\u003eThe FSa-56II Airplane Engine with F-4040 Silencer is a high-performance 4-stroke powerplant designed for 40-size model aircraft. Mounting this engine in your plane taps into OS’s advanced four-stroke technology, delivering a higher performance ceiling for sport flyers and a more realistic feel for scale flight, all while offering a rich, deep engine tone that enhances the flying experience.\u003c\/p\u003e\n\t\u003cp\u003eFor practical fit and reliable operation, it mounts in the same space as the FS-56a with no modifications. Blow-by oil exits through the breather nipple on the back plate for stability, while black rocker covers provide a bold look. The F-4040 silencer can be positioned to achieve the ideal fit, letting you tune sound and performance to your model.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"O.S. Engines (OSM)","offers":[{"title":"Default Title","offer_id":47909287067700,"sku":"OSMG0957","price":517.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/files\/OSMG0957.jpg?v=1781750664","url":"https:\/\/nankinhobby.com\/products\/osmg0957","provider":"Nankin Hobby","version":"1.0","type":"link"}