Harley-Davidson's Knucklehead engine released back in 1936, and despite its age, models with the engine can sell for over $200,000 even today.
A handful of Harley-Davidson bikes are so legendary that they command huge sums when they go up for sale. These are the most expensive Harleys ever.
Stanford has been a writer since 2017 working with Indian news outlet, Moneycontrol. Focusing on the automotive space, his content varies from reviews about the machines he loves to news about the ...