EVOLUTION POWERSPORTS POLARIS RZR XP1K STAGE 1 ECU TUNE

Description

ECU reflash for Polaris RZR 1000 with stock exhaust +4.9 WHEEL Hp (6.5 Engine Hp), raised rev limit, advanced timing, fueling changes, torque limit modifications and other great features* 91 Octane

Evolution Powersports has released its long anticipated Polaris RZR 1000 Programming. Huge horsepower gains have been realized through timing, fueling and torque limit modifications, rev limits, etc. We also build additional safety into our tune by lowering the fan on temperature by 20 deg F. The OEM fan on temperature is is too high (well over 200 deg F). In addition the fan on/off temperatures can be set for each customer depending upon where they live and the conditions typically ridden in. Other great features are added and/or changed to enhance the drivability and fun factor of the vehicle. Evolution Powersports has vast knowledge of the Polaris Bosch ECU from our work in the automotive world. We have brought this expertise to the SXS market to extract the most performance from the Polaris 1000/900/925T engines as possible.