This document provides multilingual assembly and flight instructions for the Estes-Cox Twin model rocket. It details the necessary launch supplies, such as the Porta Pad II launch pad and Electron Beam controller, and specifies compatible engine models like B6-0, B6-6, C6-0, and C6-7.
The guide emphasizes safety protocols mandated by the National Association of Rocketry (NAR), including site selection requirements and procedures for handling misfires. It also includes a parts list with specific part numbers and dimensions for components like the main body tube and nose cone.
| Main Body Tube Length | 6" (15.2 cm) |
|---|---|
| Upper Engine Mount Tube Length | 2.75" (7 cm) |
| Recommended Recovery Wadding Part Number | 302274 |
You should choose a large field that is 500 ft. [152 m] square and free of dry weeds.
Take the key out of the controller, wait one minute before going near the rocket, and replace the igniter.