Estes
MSRP:
$11.29
Now:
$10.73
Was:
The Estes A8-5 18mm motor is an upper stage motor best used with small, lightweight BT-20 models like the Viking or the Wizard, or as an upper stage in a multiple stage rocket. In heavier, fatter model,s its low total impulse and long delay will result...
EST-1599
