Tagged Arizona RZR Tuning

Want more horsepower and throttle response from your Polaris XP 1000?  This is exactly what the VR Tuned ECU flash does.  The normally aspirated motor can be tweaked to help your offroad RZR wake up and keep up with others.  VR Tuned does ECU tuning for all Polaris RZR 1000 from 2014 to 2018.  Flashing […]

Doing an ECU tune on the 2016 Polaris RZR XP Turbo is the single biggest improvement to the performance that can be done.  As the first year of the XP Turbo, this vehicle came stock with 144 horsepower out of...

With our Stage 1 ECU Tuning for the Polaris RZR XP Turbo completed, we wanted to tackle a more aggressive ECU flash using larger injectors like some of the competition does.  But why use larger injectors?...

Doing an ECU flash on the Polaris RZR XP Turbo is one of the best upgrades you can do to get more power out of the 925cc engine.  You might ask why, how, or what do we know? As a well recognized vehicle...