0-EST1673 Estes E9-4 Rocket Engine <p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Model rocket engines provide you with unsurpassed reliability and come with plugs and igniters.</font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Engines come in a pack of three.</font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Specs<br>
Motor: E9-4<br>
Stage Type: Single<br>
Total Impulse (Newton/Sec): 26.2
<br>
Max. Liftoff Weight: 15 oz <br>
Propellant Weight: 1.26 oz <br>
Length: 3.75 in. <br>
Diameter: 0.9 in. </font></p>