Honda CBR600RR  2BL-PC40 | (2020/09) On Order

CBR600RR was developed as a right-sized Super Sports model which enables riders to enjoy high potential of a base production race model in their everyday lives. With this all-new model, the development team further pursued the “pleasure of maneuvering” by further refining the distinctive features of previous CBR600RR models. This includes high-power yet controllable output characteristics and agile handling, while simultaneously achieving excellence in on-track performance and rider-friendliness on public roads, including winding roads at a high level. The power unit of the all-new CBR600RR achieves the maximum power output of 89kW. To achieve this higher maximum power, the engine speed at which maximum power is attained was increased by changing materials used for key components such as the camshaft and crankshaft. Both intake and exhaust efficiency also were increased through various measures including reshaping of the inlet port, enlargement of the throttle bore diameter, optimization of the size of various parts of the exhaust pipes, as well as changes in valve timing.

Key features of the all-new CBR600RR:

Power unit with high-power yet controllable output characteristics
In order to ensure high performance in production bike racing, the engine speed at which maximum power output is attained was increased to 14,000 rpm, by changing materials used for key components such as camshafts, valve springs and the crankshaft. Along with this increase in engine speed, both intake and exhaust efficiency were increased through various measures: the diameter of the throttle bore was enlarged and the inlet port reshaped for intake system; the size and thickness of different parts of the exhaust pipes were optimized for the exhaust system; and changes were made to valve timing. These changes resulted in the achievement of a maximum power output of 89 kW.