The Harley-Davidson Evolution engine, produced from 1884-1999, has an 80 cubic inch (ci) displacement, which is equivalent to 1343 cubic centimeters (cc). The Evolution engine was more powerful and ran cooler and smoother than the Shovelhead engine it evolved from. It features a single, four-lobe, gear-driven camshaft above the crankshaft axis, which simplifies camshaft replacement but complicates the valve train.
1989 HARLEY DAVIDSON CUSTOM SOFTAIL MOTORCYCLE
$6,000.00
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