Fusion SpaceMuster

Motor-hardware compatibility for high-power rocketry

Pro38-2G

Cesaroni Pro · 38 mm · up to ≈287 N·s

The reload includes its closures — you reuse only the case.

Open in the interactive toolPick a reload there for its full, copyable shopping list.

Muster is a shopping aid, not an assembly guide. Build only to the reload's printed instructions — always the authority — and confirm every part with the manufacturer before you buy or fly.

Reloads built for this case (10)

Also flies with spacers (9, via the Pro38 spacer)

Shorter reloads this longer case can fly with the Cesaroni Pro38 case spacer. Confirm the spacer count against Cesaroni's instructions.

With 1 spacer