| Ha219 | |
|---|---|
| Type | 18-cylinder two-row radial aircraft engine |
| National origin | Japan |
| Manufacturer | Nakajima |
| Number built | ~10 |
The Nakajima Ha219, (also known as the Ha-44 under the unified designation system, BH by the company and NK11A by the Imperial Japanese Navy Air Service (IJNAS)), was a late war Imperial Japanese Army Air Force (IJAAF) 2,461 hp (1,835 kW) 18-cylinder air-cooled radial engine, used on the Tachikawa Ki-94-II, Nakajima Ki-84-N and Nakajima Ki-87.