2013 HONDA CBR600RR, Better Than Ever. Hondas CBR600RR has long been heralded as the best all-around 600-class sportbike the world has ever seen. A winner both on and off the track, it offers a perfect balance of high-revving power, precise handling, light weight, and a compact overall size. And for 2013 the best just got a whole lot better. Weve given the CBR600RR some major updates, including new 12-spoke wheels, revised ECU settings, and a fine-tuned ram-air system to increase torque. Best of all, the CBR600RR gets a new Big Piston fork and retuned rear shock. And its all wrapped up in some sharp new bodywork.