Underbone tuner is a free online magazine for Underbones, Scooters, Backbones and occasionally we might squeeze in a big bike or two . We have been covering small motorcycles modifying culture for over 8 years already and still counting. We have the latest updates/news on motorcycle racing events from all over the country such as circuit, motocross, flat track, endurance, trail and supermoto. We cover motorshows from all over the country. We cover the latest bike launches and the latest trends in bike modifying culture.
But at the core of Underbone Tuner is the bike modifying / customizing culture. We scour the country for the best motorcycle builders/modifiers. We feature the owners of these amazing bikes and the talented teams and individuals behind these bikes. We give you the story behind those builds and hopefully we inspire others to keep this fascinating culture alive.
This website is dedicated to all motorcycle enthusiasts, this our life, this is our passion, this is who we are. We may be riding different bikes but we share the same fascination and love for motorcycles. We are all brothers in two wheels.
Shell Advance Underbone Challenge 2008 Cebu City By: Arnel B. Santos-Ynigo
The 2nd Shell Advance Underbone Challenge was held on July 26, 2008 at the SM City Parking Lot in Cebu. It attracted thousands of underbone enthusiasts mostly bike clubs from different parts of Cebu and Mactan.
The participants were treated to a whole day of fun and games. There were many motorcycle displays and interclub competitions. The highlights of the event would be the Safety Course Time Trial challenge and the Open and Stock motorcycle bike show.
Fascinating motorcycle displays entertained the underbone enthusiasts like the 150cc models of Starbike Corporation and its unique underbone motard. Kawasaki, PMR, Motorstar and Norkis Yamaha also displayed their product lines.
During the opening of the activities Engr. Emi Marie Nasara the Account Manager of Central and Eastern Visayas Shell addressed the crowd giving importance to riding safely and obeying road rules.