B4-4 Model Rocket Motors – Six Pack reusable This six-pack of rocket engines

This six-pack of rocket engines UK customers trust is ideal for schools

Flies on B4-4

We recommend this pad for all small and mid sized rockets

Beginners and improving builders wanting a bit more altitude than the Deimos

scouts and youth groups and of course any rocketeer who wants a mid sized launch pad that's upgradeable

B4-4 Model Rocket Motors – Six Pack reusable This six-pack of rocket enginesB4 4 model rocket motors offer moderate thrust with a longer delay, making them suitable for slightly heavier rockets and improved altitude control. These model rocket motors provide a balanced flight profile with a smooth boost phase followed by a timed delay that allows the rocket to reach peak altitude before deploying the recovery system. This six pack of rocket engines UK customers trust is ideal for schools, clubs and hobby rocketeers