Billing Boats Calypso 1/45 RC kit (S052560) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/billing-boats-calypso-1-45/  (sheet CC BY 4.0)
Basis: Secondary source: Scientific-MHD (retailer) (copy of the maker's figures; the maker publishes none directly)
Catalog version: 2026-10-20

Overall (mm): length 940, width 170, height 330
- The Calypso is Billing Boats' kit of Jacques Cousteau's research ship. The file is the 940 × 170 × 330 mm envelope.
- Figures are from Scientific-MHD (retailer).
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.
- Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.

dimension  value
Scale  1/45
Length  940 mm
Width  170 mm
Height  330 mm
Motors  2 × class 400 (not supplied)
Reference  S052560

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Scientific-MHD (retailer): Calypso RC 1/45 — web — Publisher's page; dimensions are facts — https://www.scientific-mhd.eu/gb/calypso-rc-145-2023-radio-controlled-electric-boat-s052560-11168.html

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/billing-boats-calypso-1-45/index.json
API: https://xemstudio.com/api/geometry?object=billing-boats-calypso-1-45