How fast can a CBR 600 go in first gear?

The Honda CBR600RR can reach a top speed in first gear of around 70-73 mph. This is a significant speed for a 600cc supersport motorcycle, especially considering its engine characteristics and gearing. To achieve this, the bike needs to be revved up to its higher RPM range, typically above 14,000 rpm, to maximize acceleration and speed in the first gear[5).