Since over 50 years, Estes rocket motors are the best known and most used model rocket motors, unexpensive and easy to use. They are compatible with kits of any brand using 13mm to 24 mm motors, up to D class.
Maximum versatility for any rocket.Among the most used rocket motors ever, the Estes B6-4 is the motor suitable for the largest majority of Estes and similar rockets.
A booster motor for high performance multi-stagers. Suitable for multi-stage rockets reaching high altitudes.
Model rocket engines type "D" with no delay, for booster stages.Powerful engines for big multi-stage Estes kits and other brands kits.
Designed for the upper stage of your multi stager.The engine long delay is designed for upper stages or for very light rockets.
When burntime is more important than thrust. A motor for lightweight to medium weight rockets that require a longer thrust duration.
Pack of 3 Estes A8-3, 18 mm rocket motors, with igniters and plugs.
The right thrust for heavy model rockets.The B6-2 is the best engine for the heaviest of the rockets which use B engines.
The ideal booster for small-sized multi-stagers. With the B6-0 you can make multi-staged rockets of small size.
The least powerful among Estes 18 mm motors. The best choice for the younger modeler.
Pack of 3 Estes 18 mm model rocket motors type A8-5 for upper stages.
Pack of 4 Mini Estes motors type A10-3. So much power in a small package!