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Kawasaki Ultra 300,310 Stg 1 flash and SC pulley upgrade

  • 50000
  • Save $ 100

Bundled together to get you the best performance out of your machine and save you money while doing it.  This includeds our Stg 1 ecu flash and supercharger pulley

  • 50+hp increase
  • up to 8mph top speed increase
  • 2-3psi boost increase
  • Revised fuel and ignition mapping calibrated for 91+ octane
  • Increased rpm limit
  • Speed limit deleted
  • Revise traction control mapping (better acceleration)

It is required for the customer to send in his ecu for the flash.  As always there is no warranty of your OEM hardware when modifying the vehicle

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