1986 Harley-Davidson Preliminary Service Information Factory Manual for the XL Model 883cc 4-Speed Sportster. It is highly collectible because it was an official dealer-only release ("Not for Retail Sale") issued right when Harley-Davidson introduced the landmark Evolution engine to the Sportster line in 1986.Document DetailsCover Art: A classic factory cutaway illustration detailing the internal oiling routing and valve-train of the 883cc Evolution V-twin engine
selling as pictured 072026kt