Yamaha GP1800 Stage 1 Kit (2018)


excl. tax plus shipping
In stock


Our Stage 1 modification delivers a huge performance gain with no additional parts required! Expect awesome acceleration and a top speed increase of 9 MPH.

  • The MaptunerX Bundle delivers instant plug-in horsepower!
  • Quickly and easily load our Stage 1 performance tune into your Yamaha ECU (engine control unit) eliminating the need to ship out your ECU for programming. Features a slick, full color, touch screen display. There is no limit to the number of vehicles or tunes you can reflash with the MaptunerX. Simply purchase one additional tuning license for each vehicle that you would like to program. The MaptunerX features a slick, full color, touch screen display for east operation. Includes full access to RIVA's world famous tuning library along with unmatched technical support. Easily switch between performance tunes and then back to stock settings if you wish.
  • Features and Benefits:
  1. Awesome acceleration and a top speed increase of 9 MPH!
  2. Reflash your ECU instantly without shipping it out for programming.
  3. Switch between performance tunes quickly & easily.
  4. Restore stock tune settings if you wish.
  5. Easy to use, full color, touch screen display.

MaptunerX Bundle includes:

  • MaptunerX
  • RIVA MaptunerX Yamaha Tuning License (allows tuning for 1 PWC)
  • Yamaha Programming Cable
  • USB Cable for connection to computer



RIVA MaptunerX Yamaha 2018+ 1.8L Bundle RY110SC-B-1

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