Ultra 310 Stage 1 Kit

This modification delivers the maximum level of performance (+ 9mph) through reflashing your ECU with our Stage 1 Tune. No other modifications required. Requires use of fresh premium pump fuel (91~93 octane).

The Maptuner Nano Bundle delivers instant plug-in horsepower!

Includes everything you need to connect to and reflash your watercraft's ECU in one complete package.

Flash your vehicle's ECU for more power, monitor and log critical engine data, read & clear error codes all from your smartphone! This revolutionary app based device is controlled with your phone via wireless Bluetooth connection. Intuitive & easy to use with a few simple steps!

There is no limit to the number of vehicles or tunes you can reflash with the Nano. Simply purchase one tuning license for each vehicle that you would like to program. This gives you 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:

• Wireless Bluetooth connectivity to Android or iOS smartphone.
• Switch between performance tunes quickly & easily.
• Restore stock tune settings if you wish.
• Reflash your ECU instantly without shipping it out for programming.
• Allows reading & clearing fault codes.
• Includes live monitoring & data logging of critical engine data.

RIVA Performance Ride Plate is installed. Our ride plate increases top speed and significantly enhances handling characteristics.

FOR COMPETITION USE ONLY. PRODUCT NOT FOR USE ON POLLUTION CONTROLLED VEHICLES.
RIVA Performance Kits intended for competition use only.

NOTE: Kawasaki JT1500 maintenance schedule requires the exhaust filter be checked every 25 hours and either cleaned or replaced. Click here to view the complete technical bulletin.