Pirelli's Night Dragon allows a rider and his bike to reach their full potential without sacrificing mileage

77-83 GS 550 550cc

Standing on the shoulders of the T30 EVO

Repair kit to use when the threads on the caliper are ruined

21 890 Duke

arlen ness m8 velocity 90deg air cleaner for harley 7OM Pirelli's Night Dragon allows aIt greatly helps, when trying to maximize airflow through a filter, to have a large filtering area. But building a huge filter was a no go, it had to be small and very effective. This is where the Arlen Ness design artists started. Adding the inside surface of the air cleaner to the outside adds a huge amount of filtering area. With the integrated radiused air inlet this air cleaner showed some of the highest flow numbers that Ness ever tested. The