I have had my 2017 ZZR1400 Performance Sport remapped and all restrictions removed by Dragon Motorbikes of Durham (UK). In addition to this I have fitted Akrapovic header pipes and a K&N air filter. The red line has also been raised to 12,000 rpm.
The dyno print out shows that there is a steady 4,000 rpm band (7,300 to 11,300 rpm) where the rear wheel HP is above 200hp. Marc and Nathan have done a fantastic job of getting 212 rear wheel HP (with out the ram air) and made the bike so much more responsive and fuel efficient at regular speeds. Torque has also increased significantly from 121 ft/lbs to 127 ft/lbs
In a nut shell it's a drag bike for the streets that handles and has more power and torque than a standard Kawasaki H2 (206.5 hp with 95 ft/lbs). What more could I ask for? 10/10 to all at Dragon Motorbikes in Durham.