{"product_id":"product_58bbbd3e-dd29-9605-e10e-23fe592d217a","title":"AeroTech G77-4R 29mm x 124mm Single Use 1-Motor Pack - 77704","description":"\u003cp\u003eThese high performance, composite propellant model rocket motors use the same family of solid propellant as NASA’s Space Shuttle Boosters, military missiles, sounding rockets, and NASA’s future SLS moon rocket. They utilize a patent pending high-strength polymer case and bulkhead, polymer nozzle and RCSs exclusive Redline™ aerospace grade composite propellant formulation, which produces a visible scarlet flame. Redline™ motors burning rate lies midway between that of White Lightning™ and Blue Thunder™. Photos don’t do justice to the “laser-beam” intensity and color of Redline™…. you have to see it to appreciate it!\u003c\/p\u003e\n\u003cp\u003eThis AeroTech motor pack comes with 1 rocket motor and 1 FirstFire™ Jr. Initiator.  The sale of this high power motor to persons under 18 years of age is currently prohibited by federal law. \u003cspan\u003eOrders containing this item will not be shipped until proof of age (such as a copy of a driver’s license) is received.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCertified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cul class=\"_1V4Ij\" data-hook=\"collapse-info-section\"\u003e\n\u003cli class=\"_2knBS undefined\" data-hook=\"collapse-info-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv aria-hidden=\"false\" class=\"rah-static rah-static--height-auto\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"_1yvxJ fggS- cell\"\u003e\n\u003cdiv data-hook=\"info-section-description\" class=\"WncCi\"\u003e\n\u003cp\u003eMotor Diameter: 1.125 inches (29mm)\u003c\/p\u003e\n\u003cp\u003eCasing Length: 4.875 inches (124mm)\u003c\/p\u003e\n\u003cp\u003eTotal Impulse: 103 N-sec\u003c\/p\u003e\n\u003cp\u003eAverage Thrust: 80.1 newtons\u003c\/p\u003e\n\u003cp\u003ePeak Thrust: 100.5 N-sec\u003c\/p\u003e\n\u003cp\u003eThrust Duration: 1.28 seconds\u003c\/p\u003e\n\u003cp\u003eDelay Time: 4 seconds\u003c\/p\u003e\n\u003cp\u003ePropellant Weight: 59.1 grams\u003c\/p\u003e\n\u003cp\u003eMotor Weight: 122 grams\u003c\/p\u003e\n\u003cp\u003eMaximum Liftoff Weight: \u003cspan\u003eDue to the variables involved, AeroTech\/Quest currently does not list or post recommended maximum lift-off weights for their mid-power and high-power rocket motors. Instead, we recommend utilizing either the RockSim software available at \u003c\/span\u003e\u003cspan\u003ewww.apogeerockets.com\u003c\/span\u003e\u003cspan\u003e or OpenRocket Simulator available at \u003c\/span\u003e\u003cspan\u003ewww.openrocket.info\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AeroTech","offers":[{"title":"Default Title","offer_id":67928420974891,"sku":"AER-77704","price":43.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/8980\/3051\/files\/G38G40G77G79_b5123817-ef7c-4186-b139-3f7baade7e58.png?v=1793206670","url":"https:\/\/topspeedhobbies.com\/products\/product_58bbbd3e-dd29-9605-e10e-23fe592d217a","provider":"Top Speed Hobbies","version":"1.0","type":"link"}