This two engine combo pack is to be used with two stage rockets. The B6-0 is a booster engine that has no delay or ejection charge. The B6-6 is the upper stage engine. 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.
Take learning to new heights with this low-cost technology solution for tracking model rocket altitude. These small, easy to transport altitude tracking devices allow for students to track flight data, analyze and graph! Coming in a 3 pack, this makes it easier on your wallet so you can provide engaging learning opportunities for your students.
The Deep Atmosphere Research Craft is a one of a kind scientific vessel developed by Space Corps Science Division. It’s aero surfaces and resistant alloys allow the DARC-1 to navigate a dense, unforgiving atmosphere for extended research missions. Enjoy this Estes model to capture a future of exploration for yourself.
Handy preflight checklist. Includes 20 checklist pages, and fits in a protective pouch with pen
The new StarTech starters stay true to the design of the original, with one key addition. The small nichrome wire, the one that heats the propellant at launch, has been dipped in a specially crafted chemical compound that reacts with the heat of the wire to create a large burst of heat and pressure that ensures ignition. Never misfire again! Includes 6 starters.
This kit provides replacements for all the pins, bands, and tethers that came with your original Chute Release
AeroTech I435T-14A RMS-38/600 Reload Kit (1 Pack) - 094314
AeroTech N3120X-PS 75mm DMS™ Disposable Motor System™
Towering over 2 feet tall, the Interceptor delivers excellent flight performance on B and C engines. When launched on the recommended C6-5 engine, blast this gorgeous rocket to heights of 525 feet into the air. Be the hit at your launch site and get your Interceptor today!
High quality spiral wound paper tubes for kits using the BT-55 body tubes.
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 H13ST-P 29mm x 147mm Single Use DMS 1-Motor Kit - 081300NTR
AeroTech RMS-98/5120 Complete Motor Hardware Set - 9851M
High quality spiral wound paper tube for kits using a BT-5 body tube.
NC-20 Nose Cone will fit BT-20 body tubes.
Enerjet by AeroTech F67-6W 2-Motor Pack - 66706
Inspired by Russian military design, this scale-like model rocket is sure to enthuse the most dedicated rocketeer. A masterful build, this high flying booster model rocket can reach heights of 2300 feet when powered by E model rocket engines in both stages.
AeroTech G8ST-P 29mm x 147mm Single Use DMS 1-Motor Kit - 070800
The Estes New Shepard is a 1/66th scale model of the Blue Origin New Shepard launch vehicle. It flies to altitude on a C5-3 or C6-3, and is capable of as much as 400 ft. It too, after deploying the capsule, falls through the atmosphere under a large parachute to gently touch down. Like the Blue Origin New Shepard, you can fly the Estes New Shepard again and again.
