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The Harley-Davidson engine that was better than its reputation
Explore the full story of the Harley Twin Cam engine and why it deserves a better reputation despite early problems.
MILWAUKEE (July 20, 2011) -- Harley-Davidson offers more Big Twin performance for 2012 as its Twin Cam 103™ powertrain is standard equipment on Softail® and Touring motorcycle models and most Dyna® ...
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