Polaris ATV ECU Flashing

We can flash most Polaris EFI ATV models and engine sizes.

Place your order(add model size/year in notes at checkout), send your ECU in with your order/ contact details and we will reprogram it and get it back out to you within 48hrs.  

- Remapped ignition timing for Australian fuels for better power and throttle response.  ( Select fuel type from menu)

- Remapped torque limiters (better power and throttle response) 

- Remapped fuel delivery addresses stock lean spots and lowers exhaust temperatures and engine temperatures. 

- Can be mapped for exhaust changes. (select from menu)

- Lower cooling fan thresholds greatly lowers engine temperatures 

- Speed limit raised. Top speed will be limited by riding surface and clutch/belt capabilities., not by a limiter in the ECU.  

- Higher rpm limit for increased top speed both low and high gears.

- The extended low range rpm makes it much more usable removing the need to switch between gears in many instances. 

-Recalibrated DBW throttle settings for improved throttle response and feeling.  Remove the delay/disconnected feeling between throttle input and engine response. (on DBW models)

-All settings are aimed to get maximum performance without compromising reliability or engine life.  Settings are well developed and tested in Australian conditions to not impact engine life, if anything we could say that a properly tuned engine will last longer than an engine on the lean factory tune.

Along with cooler/smoother engine running, the average realistic output increases are 5-10% depending on model.  

Clutch setup is also important in power delivery.  For example, if an engine makes peak power at 8000RPM, but is only clutched to shift out at 7500rpm its not going to be able to take advantage of the available power.  We can advise on clutch calibration/setup (or see our Dalton Clutch kit section)

Please also see our ECU Flashing page for more info (click on link here)

How do I get my ECU flashed?

All you need to do is place an order (select your options, add to cart and checkout) then remove your ECU from your ATV and send it to us at 5/8 Normanby St, Warragul, 3820 Victoria.

Be sure to include your order number thats given to you at checkout along vehicle/application details and we’ll do the rest then send it back to you ASAP.

We can usually flash ECU’s within 24hrs of receiving them so your downtime is minimal.  Sometimes we get super busy and it can take a little longer, but we will always try to get your ECU back to you ASAP.  If we are experiencing longer than usual completion times we will notify you straight away.  You can also send an email to sales@quadsquad.com.au to check lead times before sending.

Do you guarantee results?

Yes! we 100% guarantee improvements and want our customers to be happy.  We're that confident in our flashes that if you're not 100% satisfied with the result you can send the ECU back to us, we'll return it to stock and give you a full refund(shipping costs not included)