Pirelli Motorcycle Testing riders Salvo Pennisi, Vincenzo Frisina and Domenico Oliveri, and Dr. Alfredo Speranzoni from the University of Siena Faculty of Medicine set off from Anchorage, Alaska and will travel across the continent to Miami, Fla. on Harley-Davidson motorcycles equipped with Pirelliís Night Dragon tires to demonstrate the tireís performance. Dr. Speranzoni will monitor the Pirelli testers and gather data for his research on the relationship between hormones and positive stress.
Over the journeyís 17 stages, the Night Dragon tires will face a wide range of climate and road conditions, from ice to deserts, the Rocky Mountains to the Great Lakes, countrysides and cities. The journey is part of Pirelliís Moto Business Unitís development philosophy of testing its products on real climates and terrain.
The testers will ride 2008 Harley-Davidson Fat Boys to test the radial version of the Night Dragon tires and one 2008 Ultra Classic Electra Glide for testing the use of bias-ply tires with the bikeís Brembo Antilock Break System. Each bike is equipped with monitoring equipment to measure each tireís performance.
The test riders will also be blogging their journey, providing highlights and photographs from each stage of the trip. Destinations on their itinerary include a stop in Sturgis, SD, Harley-Davidsonís headquarters in Milwaukee, Wis., Pirelliís U.S. headquarters in Rome, Ga. and Bruce Rossmeyerís Destination Daytona, the largest Harley-Davidson dealership in North America.
Pirelli Night Dragon Tire Review