{"title":"Estes D-Class Model Rocket Engines","description":"\u003csection class=\"mm-collection-copy\"\u003e\u003cp\u003e\u003cstrong\u003eD-CLASS POWER FOR EXACT-COMPATIBLE 24 MM MODEL ROCKETS\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eShop verified Estes D-class motor designations\u003c\/h2\u003e\n\u003cp\u003eChoose the complete motor code listed in the current instructions for your exact rocket. D12-0 is a booster motor; D12-3, D12-5 and D12-7 use different recovery delays and are not interchangeable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the full motor designation.\u003c\/li\u003e\n\u003cli\u003eConfirm the 24 mm motor mount.\u003c\/li\u003e\n\u003cli\u003eMatch the delay or booster suffix to the exact rocket.\u003c\/li\u003e\n\u003cli\u003eReview field size and recovery requirements before launch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor all verified options, compare \u003ca href=\"\/es\/collections\/verified-model-rocket-motors\"\u003everified model rocket motors\u003c\/a\u003e. Model-rocket motor shipping restrictions may apply.\u003c\/p\u003e\u003c\/section\u003e","products":[{"product_id":"estes-d12-3-engines-10027","title":"Estes D12-3 Engines #10027","description":"\u003cp\u003e\u003cstrong\u003eEstes D12-3 Engines #10027\u003c\/strong\u003e is a two-pack of 24 mm model-rocket engines with a three-second delay.\u003c\/p\u003e\u003ch2\u003ePackage contents\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2 Estes D12-3 engines\u003c\/li\u003e\n\u003cli\u003e2 starters\u003c\/li\u003e\n\u003cli\u003e4 starter plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eUse this motor only when the complete \u003cstrong\u003eD12-3\u003c\/strong\u003e designation appears in the current instructions for the exact rocket. The rocket, launch system, controller batteries and recovery wadding are not included.\u003c\/p\u003e\u003cp\u003eA physical delivery address is required.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":53046642704696,"sku":"EST10027","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/6049\/2625\/files\/010027-D12-3-Engines-Plugs-Ignitors.jpg?v=1790553174"},{"product_id":"estes-d12-5-engines-10028","title":"Estes D12-5 Engines #10028","description":"\u003cp\u003e\u003cstrong\u003eEstes D12-5 Engines #10028\u003c\/strong\u003e is a two-pack of 24 mm model-rocket engines with a five-second delay.\u003c\/p\u003e\u003ch2\u003ePackage contents\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2 Estes D12-5 engines\u003c\/li\u003e\n\u003cli\u003e2 starters\u003c\/li\u003e\n\u003cli\u003e4 starter plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eUse this motor only when the complete \u003cstrong\u003eD12-5\u003c\/strong\u003e designation appears in the current instructions for the exact rocket or upper stage. The rocket, launch system, controller batteries and recovery wadding are not included.\u003c\/p\u003e\u003cp\u003eA physical delivery address is required.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":53046642737464,"sku":"EST10028","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/6049\/2625\/files\/010028-D12-5-Engines-Plugs-Ignitors.jpg?v=1790553176"},{"product_id":"estes-d12-7-engines-10040","title":"Estes D12-7 Engines #10040","description":"\u003cp\u003e\u003cstrong\u003eEstes D12-7 Engines #10040\u003c\/strong\u003e is a two-pack of 24 mm model-rocket engines with a seven-second delay.\u003c\/p\u003e\u003ch2\u003ePackage contents\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2 Estes D12-7 engines\u003c\/li\u003e\n\u003cli\u003e2 starters\u003c\/li\u003e\n\u003cli\u003e4 starter plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eUse this motor only when the complete \u003cstrong\u003eD12-7\u003c\/strong\u003e designation appears in the current instructions for the exact rocket. The rocket, launch system, controller batteries and recovery wadding are not included.\u003c\/p\u003e\u003cp\u003eA physical delivery address is required.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":53046643065144,"sku":"EST10040","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/6049\/2625\/files\/010040-D12-7-Engines-Bag.jpg?v=1790553190"},{"product_id":"estes-d12-0-engines-10049","title":"Estes D12-0 Engines #10049","description":"\u003cp\u003e\u003cstrong\u003eEstes D12-0 Engines #10049\u003c\/strong\u003e is a two-pack of 24 mm booster motors for exact-compatible staged model rockets.\u003c\/p\u003e\u003ch2\u003ePackage contents\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2 Estes D12-0 booster engines\u003c\/li\u003e\n\u003cli\u003e2 starters\u003c\/li\u003e\n\u003cli\u003e4 starter plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBooster-only compatibility\u003c\/h2\u003e\u003cp\u003eThe D12-0 has no timed delay or recovery-system ejection charge. Use it only when the exact staged-rocket instructions list \u003cstrong\u003eD12-0\u003c\/strong\u003e and identify the approved upper-stage motor. The rocket, launch system, controller batteries and recovery supplies are not included.\u003c\/p\u003e\u003cp\u003eA physical delivery address is required.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":53046643589432,"sku":"EST10049","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/6049\/2625\/files\/010049-D12-0-Engines-Bag.jpg?v=1790553200"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/6049\/2625\/collections\/010027-D12-3-Engines-Plugs-Ignitors.jpg?v=1792097467","url":"https:\/\/munclemikes.com\/es\/collections\/estes-d-class-model-rocket-engines.oembed","provider":"Muncle Mikes","version":"1.0","type":"link"}