Two complete sets included.
The perfect accessory for all 29 mm engines! The Motor Retainer Set allows you to quickly load and unload a motor.
Steven – May 3, 2015
My two pro-series rockets from Estes of course use these retainers, and I even modified my Estes Mean Machine rocket to handle 29mm motors and installed this system on it. Very simple and secure way of holding the motors in place.
Louie (verified owner) – September 23, 2014
This is a nice accessory to use when scratch building your own rockets….fits the 29mm engine mount tube nice and makes a nice clean look….Don’t let the plastic scare you….It is very durable as mine have survived skidmark (sparky) type propellant motors with no problem….And hey….you can’t beat the price for TWO….The price of 2 of these retainers is less than 1 of the competitors retainers….try them out…..You will be glad you did.
Brandon – September 8, 2014
These work great for mid-power E-F engines. They make motors easy to secure. They are also very lightweight so you don’t have worry about adding too much weight to the bottom of you’re rocket. These are much cheaper than alternatives on the market.
Ken – December 9, 2013
I installed 2 sets of the Estes retainers for my 29 mm rockets and they worked great. Easy to install and they’re holding up great after many flights. They are light weight, yet secure the motor very well, and look great too….
Mark – May 9, 2013
These are a steal for your 29mm rockets. They work great and are easy to install. The 24mm are excellent also with the same capabilities.
TARASDAD – January 22, 2013
These do a great job of keeping my motors in place without breaking bank.
BW – June 20, 2012
This is a reasonably priced and durable product. I would recommend this product to anyone.
John – May 8, 2012
Well designed, durable, and they work great. The price is reasonable as well.
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