Frank Ricucci makes torpedoes for R/C craft in many different scales, including 1:40 scale, even though that's not specifically listed in the documentation. Orders are usually filled in two months. He builds them from a design that David Merriman published in a 2000 issue of The Subcommittee Report.

Click the pics below to see high res images.

Also included are links to the documents he sent setting out pricing and instructions.

You can contact him at fricucci@mrmarking.com

Operating Instructions for Torpedo System.doc

Price List for Torpedo Systems.doc