Lot #67 - This is powered by a 41U medium-compression, 74ci twin motor and 3-speed with reverse. 1941 was the first year Harley-Davidson added the stainless-steel tank trim and the 7 round air cleaner. The 3-speed with reverse for Big Twins had to be specified separately on the order. The bike and sidecar VINs match. This bike's motor was rebuilt in 1996 and color was restored to its original Skyway Blue. From the Tammy Allen Collection.