Gilomen Innovations RZR 900 Performance ECU Tune

SKU: GI-1158-1-AO



Fueled Cash
Earn $10 Fueled Cash

Lowest Price GuaranteeLowest Price
Free Shipping!This Item Ships FREE

Need Help?

Contact one of our industry experts

Contact us by phone
Contact us by email

Product Details


Gilomen Innovations RZR 900 Performance ECU Tune


We’ve developed the ultimate ECU tune for the RZR / ACE 900 models! Our reflash unlocks all available power from the Prostar 1000 engine by removing power limiting governors, improving fuel and timing maps, and optimizing engine protections. This results in instant hard pulling power and peak performance on regular pump gas. Engine cooling improvements with lower fan temps and increased rev/speed limits. With our tuned ECU, you can expect a 10.7 HP gain over stock, speeds exceeding 99 MPH, and a quick turnaround time of 1 business day. Price includes shipping to you, but you’ll need to send in your own ECU for tuning. Turf mode remains functional if equipped. It’s easy to install – just plug it in and you’re ready to go! So, get ready to unleash the full potential of your RZR / ACE 900 models with our ultimate ECU tune. Contact us for more information.


  • 100% throttle in High, Low, and Reverse Gear
  • All Torque Limiters Disabled
  • Professionally developed timing maps for peak performance on pump gas
  • Professionally developed fuel maps
  • Fan settings 20 degrees lower to keep engine running cool and lasting longer
  • Seat-belt limiter disabled
  • RPM limiter raised to a safe 9200 RPM
  • Speed limiters eliminated
  • Turf mode stays fully functional if equipped
  • Engine protections left in place


We offer 3 different ways to reflash your machine:
  1. You may purchase a brand new ECU from us
  2. You can send your stock ECU in to us
  3. You may purchase one of our used ECU’s (availability is limited) CORE EXCHANGE PROGRAM


UPDATE 3/12/2018 Many Polaris models with stock ECU programming suffer from false misfire codes ( 65590, 65591, 65592 ) due to drive belt issues, excessive tire spin, constant high speed driving, or for no apparent reason at all. Polaris made these codes way too sensitive & are unable to delete the codes. Our newest version tunes 3/12/2018 and later will eliminates the false check engine codes 65590, 65591, 65592!! If you are a Polaris dealership that has unhappy customers because of these false codes please call us, we can help restore your customers faith in their new Polaris machine!

Additional information

Weight 2 lbs

Enthusiasts Also Bought

  • On Sale

    Maxxis Roxxzilla Radial UTV Tire – 32x10R-15 Standard Compound

  • Rugged R1 Business Band Handheld - Digital and Analog

    Rugged Radios R1 Handheld Radio – Digital and Analog




    Assault Industries Quick Release UTV Fire Extinguisher Mount – 1.75″

  • 5150 Whips Day Time Whips – 4FT (Set of 2)

  • On Sale

    SpeedStrap Ultimate UTV Tire Bonnet Kit