Evolution Powersports is on the bleeding edge once again with our completely revised and lethal 2017, 2018 & 2018 Turbo S ECU programming. These tunes will transform your already fast Turbo into an absolute animal! With our Maptuner X Programmer package, there is no need to send in your ECU – Maptuner X allows you to flash your ECU through the vehicles diagnostic port. A large color, app driven, touchscreen makes tuning a snap. Also with datalogging, monitoring, code read/reset function, allows you to accurately see what is going on in your vehicles engine. With a Plug n Play AFR module, you can monitor and log air fuel ratios in real time!
NOTE: The RZR XP Turbo Maptuner X programmer gives customers access to tune Stages 1,2 &2R included in the price. Other programming options are available in the “add ons” section of this page.
2017-2018 tune descriptions:
“R” designation = the turbo wastegate crack pressure must be adjusted for higher boost (see our video on how to do this here) This allows customers to change between tunes without having to adjust the wastegate if desired. Non “R” tunes do not require any wastegate modification.
2017 & 2018 (Including Turbo S) horsepower increases:
- Stage 1 14 whp gain 16 lbs boost (190 engine hp) – 91 Octane – tuned for a stock exhaust
- Stage 2 20 whp gain 17 lbs boost (193 engine hp) – 91 Octane – tuned for aftermarket exhaust
- Stage 3R 26 whp gain 18 lbs boost (198 engine hp) – 93 Octane – tuned for aftermarket exhaust
- Stage 4R 31 whp gain 19.5 lbs boost (204 engine hp) – 95 Octane – tuned for aftermarket exhaust
All programs have the following features:
- Massive wheel horsepower gains
- Rev limiters raised by 500 RPMS both high and low gears – custom rev limits upon request
- Speed limiters raised: High gear-15 MPH
- Low gear-10 MPH
- Reverse-9 MPH
- No piggyback fuel controllers to mess with
- Dramatically lowered coolant temperatures by manipulating the fan on/off temperatures (EVP was the first tuning company to do this)
Maptuner X Polaris Instructions
If you would rather send in your ECU to be programmed by us, or wish to purchase a new pre programmed ECU, please see our Polaris RZR XP Turbo ECU Programming page.
NOTE: 2019 California models are different from 2019 49 State. The fuel system is completely different and require different tuning. Some vehicles sold in states bordering California are California compliant vehicles with these same changes. Before ordering tuning, you will need to determine whether your vehicle is a California version or not. California vehicles have an extra control module on the floor below where the ecu is mounted. (see picture below)
Also, there is no return fuel line from the fuel rail on these models. Tuning will be available for these models shortly.