Nja, R1 an har bara fått ny färgsättning:
http://www.yamaha-motor.com/sport/products/modelgallerylib/6/1/0/gallery.aspx
R6:an däremot har uppdaterats på många punkter, saxat från Yamaha-motor.com:
New for 2008:
Over 50 friction-reducing strategies have been employed inside the engine, including the use of wider crank bearings.
Upgraded fuel injection mapping for the YCC-T dual-injector system complements the higher compression ratio for great throttle response and reduced engine braking.
A magnesium subframe removes weight from the rear of the motorcycle for increased mass centralization.
All-new frame takes handling to the next level, allowing more precise turn-in, greater corner speed, and tighter exits. Thicker headpipe-headstock and swingarm pivot area walls, and elimination of the frame crossmember, help achieve perfect balance.
New swingarm has internal ribs added, and extruded section is now forged to work with the new frame.
Revised outer fork tubes, a new lower triple clamp, and increased fork offset provide highly tactile front-end feedback.
Moving the rider and bars forward and slightly lower enhances braking and turn-in performance. Clip-ons are also lower and re-angled.
Front discs are 310 x 5mm instead of 4.5mm for increased cooling qualities.
Increased fork height adjustability and rear ride-height adjustment range accommodate a greater range of riders and tires.
Revised bodywork results in even greater aerodynamic efficiency.
Dessutom har den fått lite nya färgsättningar, den gula är lite småcool:
http://www.yamaha-motor.com/sport/products/modelimagelib/8/9/1/0/image.aspx