Rocketarium - 18mm Model Rocket Motor Retainer

Rocketarium - 18mm Model Rocket Motor Retainer Accessory

Rocketarium 18mm Model Rocket Motor Retainer By Gene Wolski (January 18, 2012)
This review covers both the 24mm motor retainer and 18/24mm motor adaptor. Components The 24mm motor retainer is a two piece anodized aluminum assembly consisting of a base and a screw on cap. The motor adaptor includes two pieces as well - the adaptor body and a retainer ring. /h2 I decided to retrofit the 24mm retainer on two of my rockets with 24mm motor ...