1915 Iver Johnson

Upper frame tubes that followed the contour of the fuel tank were a notable feature of Iver Johnson motorcycles, including this 1915 model.

1915 Iver Johnson Pictures

While attempting to incorporate interesting design points, the 1915 Iver Johnson was ultimately a beautiful machine with little power.

1915 Iver Johnson

Distinctive elements included the painted crankcase guards and cast floorboards.

1915 Iver Johnson

The sharp angle between the intake manifold and head did not encourage efficient engine breathing.

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