2021 Harley-Davidson Street Glide FLHXS , , A factory-custom bagger with highway-shredding power offered with new two-tone paint options, and with a choice of a blacked-out or bright chrome styling treatments, giving the customer a choice of a look that s dark and sinister, or brilliant and more traditional. All Special models are now equipped with the high-performance Ventilator air cleaner with a washable filter element, and a new low-profile engine guard, the Milwaukee-Eight 114 V-Twin engine and Prodigy wheels. The original hot rod bagger rolls behind the classic Harley-Davidson batwing fairing. Authoritative power meets long-haul comfort and custom style. Bright white Daymaker LED headlamp pushes out an impressive punch that lights up the road and makes the motorcycle more conspicuous in daytime.The original hot rod bagger rolls behind the classic Harley-Davidson batwing fairing. Authoritative power meets long-haul comfort and custom style.