{"product_id":"010022-estes-c5-3-engines-18mm","title":"010022 Estes C5-3 Engines - 18mm","description":"\u003cp\u003e\u003cstrong\u003e010022 Estes C5-3 Engines\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e18mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Estes C5-3 engine is built for rockets that need a stronger, steadier push from an 18 mm engine. With 10.00 N-sec of total impulse, 20.40 Newtons of max thrust, and a 1.85 second thrust duration, it gives mid-weight and higher-drag rockets the confident boost they need off the launch pad.\u003c\/p\u003e\n\u003cp\u003eA 3 second delay helps bring recovery deployment earlier in the flight, making the C5-3 a smart choice for rockets that do not need a long coast before parachute ejection. It is a great option for intermediate flyers who want more control, dependable performance, and classic Estes engine reliability.\u003c\/p\u003e\n\u003cdl\u003e\n\u003cdt\u003eIncludes:\u003c\/dt\u003e\n\u003cdd\u003e3 × C5-3 Engines\u003c\/dd\u003e\n\u003cdd\u003e4 × Starters\u003c\/dd\u003e\n\u003cdd\u003e4 × Starter Plugs\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ePLEASE NOTE:\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eYou must have a physical address for delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Impulse\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e10.00 N-sec\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eTime Delay\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e3 Seconds\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eMax Lift Weight\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e8.0 oz. (226 g)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eMax Thrust\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e20.40 Newtons (4.6 lbs)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eThrust Duration\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e1.85 Seconds\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e2.8 in. (7 cm) \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e18 mm \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e.83 oz. (23.5 g)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003ePropellant Weight\u003cbr\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e0.39 oz. (11 g)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu x1c1uobl x1eb86dx x78zum5 x1c4vz4f x2lah0s xjqpyvm x120eax6\"\u003e\n\u003cdiv class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl x78zum5 x15zctf7 xamitd3\"\u003e\n\u003cdiv class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu x18d9i69 x1c1uobl x78zum5 xdt5ytf x1iyjqo2 x2lah0s xl56j7k x1n2onr6 x1mqs8db x1n327nk x1gabggj\"\u003e\n\u003cdiv role=\"presentation\" class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl x6s0dn4 xl5lk40 x78zum5 x1mqs8db x15zctf7\"\u003e\n\u003cdiv role=\"presentation\" class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl x6s0dn4 xl5lk40 x78zum5 x1mqs8db x15zctf7\"\u003e\n\u003cdiv class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl\"\u003e\n\u003cstrong\u003ePlease Note: \u003c\/strong\u003ePhotos may not be of the same packaging, but nothing will be sold older than what is received from our distributor. \u003c\/div\u003e\n\u003cdiv class=\"html-div xdj266r x14z9mp xat24cr x1lziwak xexx8yu xyri2b x18d9i69 x1c1uobl\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"p2\"\u003eThis item will ship by US Postal Service only from ModelRocketGuy.com at this time.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":48794835091490,"sku":"010022","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/2263\/1202\/files\/010022-C5-3-Bag.png?v=1789793326","url":"https:\/\/modelrocketguy.com\/products\/010022-estes-c5-3-engines-18mm","provider":"@ModelRocketGuy","version":"1.0","type":"link"}