- 1937 Racer
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- 1937 Racer
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- 1937 Racer
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1937 was only the second year the Harley Davidson company produced a Over Head Valve Motor.
May 312012
May 222012
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- 1937 Knuckle Motor View
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- 1937 Lower Motor
A couple shots of 1937 Knuckle Motors. Not the same bikes but we put them here for your reference
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