Miniature Engineering Museum:
Profi Cirrus V6 on Spark Ignition by Profi M.E. (Ukraine), circa 2006
Miniature Engineering Museum:
Cirrus V8 Micro Engines, Designed by Merritt Zimmerman, 1974, 1/12 Scale Air-Cooled V8 by Profi ME, Ukraine, 2001- 2003
Miniature Engineering Museum:
Cirrus Micro V8 Engine 1/12-Scale Water-Cooled by Profi ME, Ukraine, 2001- 2003
Miniature Engineering Museum:
Cirrus Engine, 1/9 Scale by Eric Whittle, UK, circa 1990s
Miniature Engineering Museum:
Cirrus Engine, 1/9 Scale by Eric Whittle, UK, circa 1990s
Miniature Engineering Museum:
Cirrus 1/9-Scale Model Engine by Eric Whittle, UK, circa 1990s
Miniature Engineering Museum:
Cirrus 1/9 Scale Model Engine by Eric Whittle, UK, circa 1990s
Miniature Engineering Museum:
Cirrus 1/4 Scale Model Engine by Merritt Zimmerman, OH, 1989
Miniature Engineering Museum:
Cirrus 1/12 Scale (2cc) Air Cooled Inline by Profi ME
Miniature Engineering Museum:
Cirrus 1/12 Scale (2cc) Water Cooled Inline by Profi ME
Miniature Engineering Museum:
Kavan Twin, Anzani Radial, Cirrus Engine, Denver International Airport, 2006,
Miniature Engineering Museum:
Cirrus Engines, Denver International Airport, 2006
Miniature Engineering Museum:
Profi 10cc Cirrus V6, Air-Cooled on Spark Ignition
Miniature Engineering Museum:
Profi 10cc Water-Cooled Cirrus V6
Miniature Engineering Museum:
Cirrus 1/6 Scale Water Cooled by Merritt Zimmerman
Miniature Engineering Museum:
Cirrus 1/6 Scale Water Cooled by Merritt Zimmerman
Miniature Engineering Museum:
Zimmerman Cirrus 1/6-Scale Air Cooled on Spark Ignition
Miniature Engineering Museum:
Cirrus 1/6-Scale Prototype by Merritt Zimmerman, OH, 1974
Miniature Engineering Museum:
Cirrus 1/6-Scale Prototype by Merritt Zimmerman, OH, 1974
Miniature Engineering Museum:
Cirrus 1/6-Scale Prototype by Merritt Zimmerman, OH, 1974
Miniature Engineering Museum:
Cirrus 1/6-Scale Prototype by Merritt Zimmerman, OH, 1974
Miniature Engineering Museum:
Cirrus D&B-4 by Merritt Zimmerman, OH, 1977
Miniature Engineering Museum:
Cirrus D&B-4 by Merritt Zimmerman, OH, 1977
Miniature Engineering Museum:
Cirrus D&B-4 by Merritt Zimmerman, OH, 1977
Miniature Engineering Museum:
Cirrus D&B-4 by Merritt Zimmerman, OH, 1977
Miniature Engineering Museum:
Cirrus D&B-4, Browns Hobby Ad, Model Airplane News 9-77, 2-78