ENGINES FOR MODEL ROCKETS
3 – E12-4 Engines 4 – Starters 4 – Starter Plugs
ATTENTION: Additional Hazardous Materials shipping and handling charge of $35.49 will be applied at checkout.
ATTENTION: These engines cannot be sent to post office boxes. Please be sure to provide a PHYSICAL ADDRESS when purchasing E and F sized engines.
AeroTech J540R-14A RMS-54/1280 Reload Kit (1 Pack) - 105414
AeroTech K1103X-14A RMS-54/1706 Reload Kit (1 Pack) - 11103L
Estes engine bulk packs are convenient and include everything your students need to prepare their rockets for launching.
PLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
As you may have already heard, some Aerotech motors are being discontinued.
Pre-orders are open now through April 15th. After that, we cannot guarantee any availability.
All orders placed will be fulfilled from this final batch, which Aerotech expects to ship as they become available over the next year, as late as April 2027.
AeroTech M1500G-PS RMS-75/5120 Reload Kit (1 Pack) - 13150P
AeroTech F42-4T 29mm x 83mm Single Use 2-Motor Pack - 64204
AeroTech 29mm Motor Retainer - 19002
T-LOC 4
AeroTech J420R-14A RMS-38/720 Reload Kit (1 Pack) - 104201
K1800ST-PS RMS-75/2560 Reload Kit (1 Pack) - 11180P
AeroTech RMS-54/426-2800 Combo Motor Hardware Set - 5412SC
