Estes motors up to B-class. The most popular in Estes and similar rocket kits.
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.
Pack of 3 Estes A8-3, 18 mm rocket motors, with igniters and plugs.
Designed for the upper stage of your multi stager.The engine long delay is designed for upper stages or for very light rockets.
Pack of 3 Estes 18 mm model rocket motors type A8-5 for upper stages.
The least powerful among Estes 18 mm motors. The best choice for the younger modeler.
Package of 3 Estes 1/2A3-4 model rocket motors, only for very light rockets or upper stages.
Average duration for any type of rocket. One of the most versatile engines, suitable for the most part of rockets made for 18 mm motors.
Package of 4 Estes 1/2A3-4T "Mini" model rocket motors, for small and light rockets.
A booster for mini multi-stage rockets. Take the chance to create a two-stage rocket without the need for large spaces.
The smallest Estes motors! With these motors you will fly very small and light rocket even in your courtyard!
Pack of 3 Estes motors type A8-0, for booster stages of multi-stage rockets.
Pack of 4 Mini Estes motors type A10-3. So much power in a small package!
Pack of 24 engines type B6-4, convenient for clubs, school projects, educators.
When burntime is more important than thrust. A motor for lightweight to medium weight rockets that require a longer thrust duration.
Pack of 24 engines type A8-3, convenient for clubs, school projects, educators.
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.
Pack of "Mini" rocket engines, diameter 13 mm. These small engines are suitable for light and thin models, very fun and perfects for small spaces.