HD-Harley Davidson Dyna Super Glide FXD (2010) FEATURES.HARLEY DAVIDSON Models >Harley DavidsonDyna Super Glide FXD (2010)Pictures and specs >Model HighlightsNew Michelin® Scorcher™ tires with a new tread patternNew Helical cut 5th gear for improved transmission sound= Silver powder-coated engine with polished covers= Chrome exhaust with dual staggered shorty mufflers= 4.7-gallon Super Glide