The EMK3-24-70 Engine Mount Kit allows you to design or convert most any BT70 based model rocket for triple 24mm cluster flights! All FlisKits engine mount kits come with highly detailed instructions to allow for easy construction, super strong mounts and long life.
The EMK3-24-70 engine mount makes use of a sleeve tube (BT-69) instead of centering rings for construction. Once assembled, this unit will slide easily into a BT-70 body tube providing a super strong, well anchored engine mount. This engine mount also allows you to construct for either standard 24mm motors (2.75" long) or long 24mm motors (3.75" long), allowing a great deal of versatility. For the standard motor construction, optional engine hooks are included.