what series of engine does the rocket need
1871988
B4-4 through C6-5. If the this is your first time I recommend using the B4-4 with a parachute. When your ready to go higher use the C6-5 without a parachute. The rocket will not break as long as it hits ground and not a hard surface. The reason for this is because at higher altitudes the wind will can take the descending rocket 1000ft+ away from it's launch point. I have 20 years+ experience and lost many rockets from this mistake.
1871989
It's in the information...."Start with the B4-4 engine for the first flight. Use Estes engines B6-4 or C6-5 for subsequent flights."
2279638
More advanced Estes rockets have 2 stages. I assume these engines (dual stage) are for launcing those rockets.
1144400
I have the Rocket and it does not fit. The "adapter" pieces are too large. I haven't had time to try to find some kind of adapter to make it work. I hope I can because these tools would really come in handy. Hope this helps!
1391879
The typical launch pad is all that is needed. If you just got into the hobby it was the first kit you probably built. I launched that rocket once and If I recall it uses a "C" motor. I only launched it once because I watched it go up, up, up and then lost sight of it! It really lives ut to its name. Hope I was helpful and have fun!
1006273
I'm afraid I don't know. I bought the kit as a gift for grandson-in-law to have fun with our youngest great-grandson. We got similar kit for three of our grandsons and only know that it launched the rocket beautifully.
981856
I just googled what engine to purchase and found it that way. I hope this helps :)
792583
Depends on the build. If it's a stock motor then stock manifold will do or the edelbrock performer series
981855
I think each of the engines will work, it's just that the number corresponds with how high the rocket will go. I think the higher the letter, the more powerful the engine and the higher it goes.
511333
The rocket is completely reusable - the only one I have ever lost came down in a 60' Oak tree and was lost that way. The ENGINES and wadding have to be replaced between each flight. You can buy packages of three engines with sufficient igniters and wadding for three flights separately. They can be ordered on Amazon - we usually get ours at Target or Wal-Mart simply for convenience. These are real solid fuel rocket engines - these rockets do not uses pumped pressurized water or air like some other systems for propulsion.
678742
They need any engines that have a 'T' at the end of the engine number. the 'T' means smaller engines. Amazon sells the 1/2A3-4T and the A3-4T. The one with the 1/2 in front does not go nearly as high, so my kids (and myself) enjoy the others better full A3-4T better
700826
Definitely 4 stroke and there are a ton of parts that can easily be bought. I really like these types of engines for my kids. Cheap, decent power, tons of replaceable parts.
175235
Yes, you must buy engines, launch pad and electronic ignition for the engines. The d size engines are perfect for the big Bertha but you must launch in an large open field and best on a day with no wind.
1142886
The starters on these kits dont work. You need alternative launch systems to use this kit.
391040
You need to purchase the rod, and the engine separately. I strongly recommend getting a model F engine. Aerotech F24-4T (Google it). The rocket will launch FAR. It will disappear from view, and take 7-8 minutes to come down.You can go to Lowest/Home Depot or your local hardware store, and pickup a 3/16 steel rod that is about 4' long. Stick it securely in the ground, and you can launch your rocket from there. The rod is only there to prop the rocket up straight, and to guide it during the first 1-2' of movement. This is the video of this rocket launch with the F24-4T engine: http://www.amazon.com/review/RS9FVXCAJZ57B/ref=cm_cr_rdp_perm?ie=UTF8&ASIN;=B0006NAKMO You need to purchase the rod, and the engine separately. I strongly recommend getting a model F engine. Aerotech F24-4T (Google it). The rocket will launch FAR. It will disappear from view, and take 7-8 minutes to come down.You can go to Lowest/Home Depot or your local hardware store, and pickup a 3/16 steel rod that is about 4' long. Stick it securely in the ground, and you can launch your rocket from there. The rod is only there to prop the rocket up straight, and to guide it during the first 1-2' of movement. This is the video of this rocket launch with the F24-4T... » Read More You need to purchase the rod, and the engine separately. I strongly recommend getting a model F engine. Aerotech F24-4T (Google it). The rocket will launch FAR. It will disappear from view, and take 7-8 minutes to come down.You can go to Lowest/Home Depot or your local hardware store, and pickup a 3/16 steel rod that is about 4' long. Stick it securely in the ground, and you can launch your rocket from there. The rod is only there to prop the rocket up straight, and to guide it during the first 1-2' of movement. This is the video of this rocket launch with the F24-4T engine: http://www.amazon.com/review/RS9FVXCAJZ57B/ref=cm_cr_rdp_perm?ie=UTF8&ASIN;=B0006NAKMO « Show Less
443266
Yes. Any of their "preschool" or Discovery Junction engines will work. None of those are motorized, but the company rep confirmed for me that those engines will run on the track.
1335777
Yes. One engine per launch. The rocket is reusable, the engines are disposable.
471181
No.. you have to buy the engine's. Wich I bought and ignighters just kept frying. Never got the rocket off the ground.