Knucklehead Motorcycle
July 8, 2024
INVITATION ONLY: 1947 Harley-Davidson Knucklehead 'SourKraut' by Union Speed & Style - Pipeburn Harley-Davidson Knucklehead engine - Wikipedia Bonhams Cars : 1947 Harley-Davidson 1,200cc EL 'Knucklehead' Frame no. 47EL 3325 Engine no. 47EL 3325 Knucklehead Motorcycle
![1938 Harley-Davidson Knucklehead [1600x1200] | Harley davidson knucklehead, Harley …](https://i.pinimg.com/originals/2b/6c/90/2b6c90a7239b243d1d79361c9098a604.png){kind=link}
![1936 Harley-Davidson EL Auction by Mecum [The First Knucklehead]](https://ultimatemotorcycling.com/wp-content/uploads/2022/07/1936-harley-davidson-el-auction-knucklehead-engine-1.jpg){kind=link}
