For those of you who didn’t get enough of the 1957 Harley-Davidson XL Sportster featured in our recent Redline Rebuild time-lapse video, this two-minute bonus episode focuses on the Harley’s Ironhead V-Twin engine.
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For those of you who didn’t get enough of the 1957 Harley-Davidson XL Sportster featured in our recent Redline Rebuild time-lapse video, this two-minute bonus episode focuses on the Harley’s Ironhead V-Twin engine.