{"product_id":"d12-7-engines-24-mm-2-pack-bag","title":"D12-7 Engines 24 mm 2-Pack Bag","description":"\u003cp\u003eThe Estes D12-7 model rocket engine is a powerful 24mm engine designed for single-stage rockets that weigh up to 8 ounces (226 grams). With a total impulse of 20.00 Newton-seconds, this engine provides strong acceleration and high-altitude performance, making it a great choice for rocketeers looking to push their flights to the next level. The 7-second delay ensures rockets have plenty of time to reach peak altitude before safely deploying their recovery system, offering a thrilling launch experience with smooth landings.\u003cbr\u003e\nEach D12-7 engine pack includes two engines, two starters, and four starter plugs, providing everything needed for multiple exciting launches. Estes engines are precision-tested for reliability and performance, ensuring consistent results with every flight. Whether you’re an experienced rocketeer or looking for a high-powered engine for your next project, the D12-7 delivers impressive thrust, extended coast time, and dependable recovery deployment—perfect for taking your model rocketry adventures to new heights!\u003cbr\u003e\nIncludes:\u003cbr\u003e\n- 2 D12-7 Engines\u003cbr\u003e\n- 2 Starters\u003cbr\u003e\n- 4 Starter Plugs\u003c\/p\u003e","brand":"Leonard's Cleaning \u0026 Hobby Supplies","offers":[{"title":"Default Title","offer_id":44373346549805,"sku":"EST10040","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/5805\/3421\/files\/D12-7_Engines_24_mm_2-Pack_Bag_1.jpg?v=1768425143","url":"https:\/\/leonardsvac.com\/products\/d12-7-engines-24-mm-2-pack-bag","provider":"Leonard's Cleaning and Hobby Supplies","version":"1.0","type":"link"}