Harley-Davidson Museum - 1956 KR. This factory racer is part of the K series of H-D bikes, which also included the K, KH and KHK models. It is original and unrestored, with
1956 Harley-Davidson FLH Hydra-Glide for sale on BaT Auctions - sold for $15,000 on July 7, 2020 (Lot #33,646) | Bring a Trailer
Classic Motorcycle Consignments
1956 Harley-Davidson FL - Motorcycle Classics
Siksika: Cro Customs' 1956 Harley Panhead | Bike EXIF