2008 Yamaha Raider, Yamaha taps the custom world for styling cues on its 2008 Star Raider including a chopped-out rake, raised handlebars, and the widest tire yet in its Liner line.The chrome 2-1-2 down-swept exhausts have an EXUP valve that aims to boost torque in the 2500-3500 rpm range and includes environmentally-friendly twin catalyzers and an oxygen sensor. While it keeps the EPA happy, it does cost the bike a little in its growl.