Home  / ASP Store  / Model Rocket Parts & Building Materials  / Engine Mount Kits, Engine Mount Tubes, Pusher Tubes, Engine Adapters, etc.

All the parts you need to fit an engine in a tube! Includes quick-change engine hook, tough spiral wound or plywood centering rings (depending on the kit) and full instructions.
The 24mm kits includes an extra long tube and spacer that allows the use of either a standard 24mm engine (such as a D12 or E20) or the longer Estes E9.
The 29mm kits are offered in two styles: one with dual engine hooks, and one without hooks. With the latter you can add a screw-on retainer (such as Estes Pro Series II™ 29 mm Motor Retainer Set or similar) or friction-fit your engine if desired.