Donny’s Unauthorized Technical Guide to Harley-Davidson, 1936 to Present

Volume I: The Twin Cam
  • Also available as: E-Book, Dust Jacket Hardcover
  • Published: January 2011
  • Format: Perfect Bound Softcover(B/W)
  • Pages: 732
  • Size: 6x9
  • ISBN: 9781450267700
  • Overview
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  • About The Author
  • Customer Review
  • Editorial Review

Volume I: The Twin Cam is the updated first volume of Petersen's long-awaited Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present series. This twelve-volume series by the dean of motorcycle technology examines the theory, design, and practical aspects of all things Harley-Davidson.