Economy Engine Decals

Economy engine bow-tie decals appeared first in 1921.

1-3/4 HP Model S Economy engine
After looking at the remains of original decals on many unrestored engines, it became apparent there was more color involved than just the yellow and black we have all become used to. Traces of green and blue can also be found, and I suspect the green color was a result of the interaction of yellow and blue. Putting this altogether, a reproduction similar to what the originals probably looked like this.