B4-4 Model Rocket Motors – Six Pack reusable Flies on B4-4

Flies on B4-4

standing over a full metre tall

We recommend this pad for all small and mid sized rockets

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

Recommended payload: 500–800 g

B4-4 Model Rocket Motors – Six Pack reusable Flies on B4-4B4 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