If your ".zip" search is for reference material to help with a build or a digital project, these are the most authoritative sources:
: Reviewers from Model Airplane Maker praise its excellent engineering and fit, comparing it to Tamiya-level quality. Download Mitsubishi (Babs) [1x48] zip
: Video lectures on the development of the "Babs" are available through the Royal Aeronautical Society (RAeS) Boscombe Down Branch . Boscombe Down Branch Lecture: Mitsubishi Ki-15 "Babs" If your "
: The Fine Molds FB23 1/48 Mitsubishi Ki-15-I "Babs" is widely considered the gold standard for this aircraft in this scale. Key Features : Scale : 1/48. Key Features : Scale : 1/48
: Often includes decals for the famous "Tiger Squadron" (18th Independent Flight Group). Reference & Digital Material
: Forums like Britmodeller and WW2Aircraft.net are prime spots to find shared build logs, color charts, and rare photos.
: Mitsubishi Babs: The World's First High-Speed Strategic Reconnaissance Aircraft (Volumes 1 & 2) by Giuseppe Picarella offers exhaustive technical and historical data.