2014 Yamaha Raider S, Raider S - PERFORMANCE CUSTOM Some would like to build their own; some would rather ride. Either way we’ve got you covered. The 113-cubic-inch fuel-injected V-twin engine that powers it takes a back seat to no V-twin when it comes to power and reliability. And the rest of the chopper-inspired Raider S is pure Star, designed and engineered by the world’s best bike builders. The "S" model gets even more chrome: chrome triple clamps, fork sliders, air box cover, engine covers, head-light housing, handlebar risers, and more.