{"product_id":"enerjet-aerotech-52004-e20-4w-rocket-motor-2-pack","title":"Enerjet Aerotech 52004 E20-4W Rocket Motor (2 Pack)","description":"\u003ch1\u003eEnerjet Aerotech 52004 E20-4W Rocket Motor\u003c\/h1\u003e\n\u003ch2\u003e2 Pack\u003c\/h2\u003e\n\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 White Lightning™ aerospace grade composite propellant formulation, which produces a gorgeous bright white flame with lots of smoke and a throaty roar.\u003c\/p\u003e\n\u003cp\u003eThis Enerjet motor pack comes with 2 rocket motors and 2 FirstFire™ Jr. Initiators. This Enerjet motors are U.S. mailable with no hazmat fee!\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).\u003c\/p\u003e\n\u003cp\u003eSPECIFICATIONS:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMotor Diameter: 0.938 inches (24mm)\u003c\/li\u003e\n\u003cli\u003eCasing Length: 2.75 inches (70mm)\u003c\/li\u003e\n\u003cli\u003eTotal Impulse: 35 N-sec\u003c\/li\u003e\n\u003cli\u003eAverage Thrust: 21.8 newtons\u003c\/li\u003e\n\u003cli\u003ePeak Thrust: 34.9 N-sec\u003c\/li\u003e\n\u003cli\u003eThrust Duration: 1.6 seconds\u003c\/li\u003e\n\u003cli\u003eDelay Time: 4 seconds\u003c\/li\u003e\n\u003cli\u003ePropellant Weight: 16.2 grams\u003c\/li\u003e\n\u003cli\u003eMotor Weight: 49 grams\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quest Aerotech","offers":[{"title":"Default Title","offer_id":46011805827285,"sku":"QUS52004","price":33.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/1972\/4454\/files\/enerjet-aerotech-52004-e20-4w-rocket-motor-2-pack-2.webp?v=1709165595","url":"https:\/\/www.whiterosehobbies.com\/products\/enerjet-aerotech-52004-e20-4w-rocket-motor-2-pack","provider":"White Rose Hobbies","version":"1.0","type":"link"}