Hirth HM 501
removed Category:Air-cooled aircraft piston engines; added Category:Liquid-cooled aircraft piston engines using HotCat
| ← Previous revision | Revision as of 18:53, 21 April 2026 | ||
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{{Hirth aeroengines}} |
{{Hirth aeroengines}} |
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[[Category:Hirth aircraft engines]] |
[[Category:Hirth aircraft engines]] |
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[[Category: |
[[Category:Liquid-cooled aircraft piston engines]] |
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[[Category:1930s aircraft piston engines]] |
[[Category:1930s aircraft piston engines]] |
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[[Category:Inverted aircraft piston engines]] |
[[Category:Inverted aircraft piston engines]] |
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