Pitroad 1:700 Jingei IJN Submarine Tender

Jingei (迅鯨, Swift Whale), was the lead vessel of the Jingei-class submarine tenders operated by the Imperial Japanese Navy, from the 1920s through World War II. She was the first purpose-built submarine tender in the Imperial Japanese Navy.

Under the Eight-eight fleet plan, the Imperial Japanese Navy planned to acquire 100 submarines for long-distance scouting operations, which would also be used to conduct attrition warfare against any enemy fleet approaching Japan. Jingei was intended to serve as a flagship for the Submarine Division Commander and as a depot ship for the nine submarines in a submarine division.

Initially, Jingei was planned as a 14,500-ton vessel; however, her specifications were scaled down to 8,500-tons due to restrictions imposed by the Washington Naval Treaty.