By A Mystery Man Writer
The Harley-Davidson Sportster is one of the longest-lived motorcycle families on the planet, with a history dating back to the 1950s.
Harley-Davidson Sportster Models: Past, Present and Future (1957-2023) - autoevolution
The MotoWriter: April 2022
Sportsters Forever: David Zemla's custom Harley XLH 883
Stories about: Harley-Davidson Nightster - autoevolution
1957 Harley-Davidson XL Sportster — Sketchbook Travels
Three Harley-Davidson Sportsters That Don't Care What You Think
Stories about: Harley-Davidson Nightster - autoevolution
Harley-Davidson Recalls 65k Softail Bikes Over Rear Shock Absorber Fastener That May Break - autoevolution
Harley-Davidson PCHK Is a New Level of Cool for the Mighty Road Glide - autoevolution
1957 Harley-Davidson Sportster XL - Motorcycle Classics
Harley-Davidson Sportster Motorcycle History, CLASSICS REMEMBERED
This vintage '1957 Sportster' is actually a brand new bike
Stock Stories: 1957 Harley-Davidson XL Sportster - Hagerty Media
1957 Harley-Davidson Sportster for Sale at Auction - Mecum Auctions
Harley Sells's Instagram, Twitter & Facebook on IDCrawl