9 cylinder combustion engine with yellow, black square pattern. Nine chamber, air cooled radial motor with propeller closeup on heavy military bomber

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9 cylinder combustion engine with yellow, black square pattern. Nine chamber, air cooled radial motor with propeller closeup on heavy military bomber airplanes or aircraft used in the second world war

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Size: 4415px × 2938px
Location: Roskilde Airport, Denmark
Photo credit: © Roberto Rizzi / Alamy / Afripics
License: Royalty Free
Model Released: No

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