Search for make, model and part description. Do not include model year in search.
Why Order From Us?

Fast & Free US Delivery

1-Day Handling Time

Always In Stock

Secure Checkout

Riva Racing Kawasaki Ultra 300 / 310 Speed Override Module Instant PLUG IN SPEED

Fits: Kawasaki 5153
Part #: RK11110
Made By: Riva Racing
Item Condition: New

See Description For Exact Model and Year Compatibility

Be the first to review this product



The RIVA Speed Control Override Module removes the restrictive speed control function on Kawasaki Ultra 310 & 300 models delivering significant increases in top speed with stock ECU.

Key Features:

  • Easy plug-in installation. This is one of the best bang for your buck plug in performance items for your ski period!
  • Removes restrictive speed limiter system
  • Increases top speed utilizing stock ECU
  • Delivers up to 3-4mph with no additional modifications
  • Allows further top speed gains through aftermarket modifications
  • All original dash functions are retained
  • Does not interfere with speedometer, Eco Mode & Cruise Control functions


Please ensure your model and year PWC is listed below for proper fitment.
This part will ONLY work on models and years listed below:

ModelĀ  Years
Ultra 300X 2011-2013
Ultra 300 LX 2011-2013
Ultra 310 X / R 2014-2019
Ultra 310 SE 2014-2018
Ultra 310 LX 2014-2019

Authorized Riva Stocking Dealer, our kits are in stock ready to ship We ship the next business day or sooner 99% of the time Shipping time can be up to 40% faster compared to east/west coast -- (Depending on your location)


Write Your Own Review

Only registered users can write reviews. Please, log in or register


Order Processing
  • All products are in stock at our St. Louis Distribution Center
  • Orders ship the next business day

Domestic Shipping Within The 48 States
  • Free shipping for all US locations
  • PO boxes can't be utilized for UPS shipments
  • USPS Express Mail expedited shipping option available

Domestic Shipping Outside The 48 States
  • Free shipping for USPS ship methods
  • Large/Heavy items that ship via UPS can't be shipped outside the 48 states

International Shipping
  • Estimated shipping costs are provided in the shopping cart.
  • Large/Heavy items that ship via UPS can't be shipped internationally