This combo pack provides 3 each of the C6-0 & C6-7 model rocket engines for use in smaller two stage rockets. These are used to provide high altitude flights for smaller two stage model rockets weighing roughly between 1 and 2.5 ounces which is typical of most rockets being 1 to 2 feet tall. Refer to the instructions or packaging that came with your model rocket for the engines you should be using. Estes model rocket engines are the standard in the model rocket industry for easy to use and reliable propulsion for your model rockets.
- All the engines you need for high altitude model rocket flights for smaller two stage rockets
- Estes engines are the model rocket industry standard
- This set of engines is for rockets that are roughly 1 to 2 feet tall and weighing between 1 and 2.5 ounces