{"product_id":"saieg21","title":"FG-21(1.26) 4-Stroke Gas Engine: (SAIEG21)","description":"\u003cdiv class=\"product_description\"\u003e\n  \u003cp\u003eThe FG-21 21cc Four-Stroke Gas Engine is a compact, high-performance powerplant designed for gas-powered RC models, delivering the classic four-stroke tone in a lightweight package. It packs 21cc of displacement into a 17cc case, offering an impressive power-to-weight balance for scale aircraft and other demanding builds. Based on the proven FG-20 platform, it blends modern carburetion with updated exhaust valve seats for smooth, reliable operation.\u003c\/p\u003e\n  \u003cp\u003eGasoline operation can lower running costs by up to 90% and provides cleaner operation compared with glow engines. The FG-21 features the latest carburetion technology, a new valve-seat design, and a smaller magnetic ignition that fits into tighter cowl openings. For maintenance, use Red Line or Power Model synthetic oil at a 16:1–20:1 mix. This engine delivers robust power, easy tuning, and the distinctive four-stroke sound enthusiasts expect.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Saito Engines (SAI)","offers":[{"title":"Default Title","offer_id":42479780003892,"sku":"SAIEG21","price":599.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/nankinhobby.com\/products\/saieg21","provider":"Nankin Hobby","version":"1.0","type":"link"}