AP Tuned ECU Flash Polaris RS1 2018-2020

The Polaris RS1 ECU flash is available from AP Tuned. With ECU flashing not only do you gain horsepower and torque, driving characteristics are vastly improved giving you improved throttle response and better driveability.

Crank Horsepower Ratings:

• Stock Power 110hp
• Tuned Power 123hp

What are the benefits of our tuning?

• Speed Limiter Raised
• Rev Limiter Raised
• Improved Throttle Response – Enhanced E-Throttle
• Torque Limiters Adjusted
• Cooling fan temp lowered
• Left Foot Braking Enabled
• Much improved driving experience!

How to Flash Your ECU?

• Use the Frieling iFlash OBDII device. This a Windows PC to flash between the stock and tuned at anytime.
• We can bench flash the ECU. To bench flash the ECU, you must remove it from your vehicle and send it to us. Once we receive the ECU, we will prepare the tune file and then send it back to you for reinstallation.

For reference, this ECU is a Bosch ME17.9.74.