{"product_id":"fg-61ts-3-72ci-twin-gas-engine-w-muffler","title":"FG-61TS (3.72ci) Twin Gas Engine w\/ Muffler","description":"\u003ch2\u003eSaito FG-61TS (3.72ci) Twin Gas Engine w\/ Muffler\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 4-stroke Airplane\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 3.72 cu. in. (60.9 cc)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 1.46 in (37.2 mm)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 1.10 in (28.0 mm)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCylinder Type:\u003c\/strong\u003e Ringed, Chromed Aluminum\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCylinders:\u003c\/strong\u003e Twin\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug Type:\u003c\/strong\u003e CM-6 spark plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e 83.2 oz (2360 g)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEngine (Only) Weight:\u003c\/strong\u003e 73.7 oz (2090 g)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMuffler Weight:\u003c\/strong\u003e 3.53 oz (100 g)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIgnition Weight:\u003c\/strong\u003e 6.00 oz (170 g)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCrankshaft Type:\u003c\/strong\u003e Threaded\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCrankshaft Threads:\u003c\/strong\u003e M10 x 1.25 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMuffler Threads:\u003c\/strong\u003e M14 x 2 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProp Range:\u003c\/strong\u003e 21 x 10 - 23 x 11\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRPM Range:\u003c\/strong\u003e 1,500 - 7,400 rpm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended Fuel:\u003c\/strong\u003e 87-93 Octane\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOil Type \u0026amp; Content:\u003c\/strong\u003e 20:1 gas\/oil ratio\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMuffler Type:\u003c\/strong\u003e Flexible tube (included)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStarter Type:\u003c\/strong\u003e Bump\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCarb Type:\u003c\/strong\u003e Walbro\/Saito\u003c\/li\u003e \u003c\/ul\u003e","brand":"Saito","offers":[{"title":"Default Title","offer_id":46726170378429,"sku":"SAI-EG61TS","price":1379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/4128\/0701\/files\/SAI-EG61TS-fg-61ts-61cc-4-stroke-gas-twin-engine.jpg?v=1777561226","url":"https:\/\/www.chiefrc.com\/products\/fg-61ts-3-72ci-twin-gas-engine-w-muffler","provider":"Chief RC Inc","version":"1.0","type":"link"}