Novoexport 2.5cc 2-cycle Engine
Craftsman: Novoexport
Catalog #: 2009.12.2
Donor: Richard T. Mack
This Novoexport 2.5KP 2-cycle, 1-cylinder engine was donated by Mr. Mack. A very long aluminum tuned exhaust pipe is also included.
O.S. 46AX Model Airplane Engine
Craftsmen: Shigeo Ogawa, O.S.
Catalog #: 2007.7.1
Donor: Art Pesch
This 2-cycle O.S. 46AX model airplane engine is in new condition with the original box.
O.S. 49-PI Type II Wankel Engine
Craftsmen: Shigeo Ogawa, O.S.
Catalog #: 2010.9.2
Donor: Joshua Vest
This unique model airplane engine is an O.S. 49-PI Type II Wankel engine.
O.S. FS-120S SP Engine
Craftsmen: Shigeo Ogawa, O.S.
Catalog #: 2010.19.1
Donor: Jerry Nelson
This O.S. FS-120S SP model airplane engine is a supercharged 4-stroke.
O.S. FS-91 Cutaway Model Airplane Engine
Craftsmen: Shigeo Ogawa, O.S.
Knapp Collection #: 264
Catalog #: 2011.27.35
Contributor: Paul Knapp
This four-stroke O.S. FS-91 model airplane engine has a partial cutaway of the cylinder block to expose the piston, crankshaft, and camshaft.
O.S. MAX 91 VR-DF “Round Head” Engine
Craftsmen: Shigeo Ogawa, O.S.
Donor: Joe Martin
An O.S. MAX 91 VR-DF “Round Head” model airplane engine.
O.S. Wankel Model Airplane Engine
Craftsmen: Shigeo Ogawa, O.S.
Catalog #: 2013.49.14
Contributor: Daniel "Buzz" Brunkow
Mr. Brunkow’s collection also includes this OS .3 cubic inch (4.9cc) Wankel rotary model aircraft engine.
Ohlsson & Rice .60 Engine
Craftsman: Ohlsson & Rice
Catalog #: 2012.19.10
Donor: Joe Bridi
This Ohlsson & Rice .60 engine has spark ignition with a “Slow/Fast” ignition lever. It has a champion spark plug and was mounted on a wooden base.
Ohlsson Engine #1
Craftsman: Irwin “Irv” Ohlsson
Catalog #: 2015.29.1
Contributor: Gus Ohlsson
This is the first running model airplane engine that Irv Ohlsson ever built.
Orwick .23 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.2
Contributor: Cheryl Martin
An Orwick .23 model airplane engine built in 1951. This engine is serial No. 3093.
Orwick .29 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.1
Contributor: Cheryl Martin
An Orwick .29 single-cylinder model airplane engine made between 1948-1950.
Orwick .29 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.3
Contributor: Cheryl Martin
An Orwick .29 model airplane engine built in 1951. This engine is serial No. 2233.
Orwick .64 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.4
Contributor: Cheryl Martin
An Orwick .64 model airplane engine built in 1946. This engine is serial No. 64089.
Orwick .64 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.5
Contributor: Cheryl Martin
An Orwick .64 model airplane engine built in 1946. This engine is serial No. 4638.
Orwick .64 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.6
Contributor: Cheryl Martin
An Orwick .64 model airplane engine built in 1946. This engine is serial No. 2211.
Orwick .64 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.7
Contributor: Cheryl Martin
An Orwick .64 model airplane engine built between 1946-1948. This engine is serial No. 64963.
Orwick .64 Model Airplane Engine
Craftsman: Henry Orwick
Catalog #: 2011.19.8
Contributor: Cheryl Martin
An Orwick .64 model airplane engine built between 1946-1948. This engine is serial No. 64469.
Parohl 3-Cylinder Radial Aircraft Engine
Craftsman: Henry Parohl
Knapp Collection #: 80
Catalog #: 2009.9.10
Contributor: Paul Knapp
This 3-cylinder radial is a one-of-a-kind custom design that runs on regular gasoline and has a spark ignition. The engine is 9”-long, 12”-wide, and 9”-high.
Pegasus R9-2800 Radial Engine
Craftsman: Authentic Scale
Knapp Collection #: 420
Catalog #: 2016.8.15
Contributor: Paul Knapp
The Pegasus R9-2800 radial aircraft engine was made by Authentic Scale, of the US, in 2014. This 1/5-scale engine measures about 11 inches in diameter and resembles the front half of a Pratt & Whitney R2800 Double Wasp radial engine.
Showing 20 of 262 exhibits.