Speedwerx ECU Tunes // Polaris 850 Patriot Boost Turbo

Speedwerx ECU Tunes

Unlock maximum power and performance from your Patriot Boost with the Speedwerx ECU Tunes.

We have been focusing on drivability and throttle response with our programming and are seeing awesome results!  

Available Tunes - Power Levels  

Stage 2: All models - 91 Non-Oxy Pump Gas - 200.1 hp with Stock Muffler Mod / 200.0 hp with Std Lightweight Muffler

Stage 2.5:  VR1 / Assault - Non- OXY Pump Gas - 210.6 hp with Stock Muffler Mod / 212.4 hp with Std Lightweight Muffler / 213.6 hp with L2 Muffler

Stage 3: RMK - 50/50 91 Non-Oxy / 100LL Av Gas 

Stage 3:  VR1 / Assault - 100 LL Av Gas 

Stage 4: RMK - 100LL AV Gas 

Stage 4:  VR1 / Assault - 110+ Octane Race Gas  $999.95 - 259.0 hp with L2 Muffler

Stage 5:  VR1 / Assault - VP C-14 Race Gas  $999.95

3 Stage Dash Flash: Allows you to have 3 programs installed at one time and you can change maps on your dash. $449.95. Keep in mind with the EZ LYNK you can change maps at any time with your cell phone. 

Note: 2024-2025 models require factory 7s display software update after flashing, you can do this at home with a USB thumb drive- Link to Software Download  If flashing with the EZ LYNK, you can unplug the hood harness before flashing and the update should not be needed. 

We highly recommend using our Hypershift Clutch Kits and Lightweight Mufflers in conjuction with these ECU tunes for a tested and proven combination- mixing and matching parts from company to company is not advised and will more than likely lead to a poor running machine. See Related Products below for more information on our Exterminator Kit performance packages.

You must send your ECU to us for programming! Please include a copy of your invoice or a note with your return address and order number. The return shipping cost for the service of your choice will be added when purchasing online. 

Ship to:

Speedwerx, Inc.
20195 Greystone Avenue
Forest Lake, MN 55025

 

Update Feb 2024: Speedwerx Tunes and Mufflers Tested at DynoTech Research!

To see the full article from DTR  CLICK HERE

Boost VR1 Low Elevation Calibration Dyno Test

- Stock Tune:  185.2 hp with Stock Muffler Mod 
- Stage 2 - 91 Non-Oxy Pump Gas ECU Tune:  200.1 hpwith Stock Muffler Mod / 200.0 hp with Std Lightweight Muffler
- Stage 2.5 - 91 Non-Oxy Pump Gas ECU Tune:  210.6 hp with Stock Muffler Mod / 212.4 hp with Std Lightweight Muffler / 213.6 hp with L2 Muffler
- Stage 4 - 110+ Octane Race Gas ECU Tune:  259.0 hp with L2 Muffler

Stock, Stage 2, Stage 2.5, and Stage 4 Tunes with Stock Muffler Mod (Black 25/Aqua 27/Pink 29) vs. Lightweight Muffler (Lt Green 39/Purple 37/Lt Blue 35) vs. L2 Muffler (Green 11/Dk Blue 13/Red 17/Yellow 53)

 

Link to Instructions: How to Flash with your Auto Agent 3 Device

 

Get Connected with The World's Most Powerful Vehicle Scan Tool. EZ LYNK puts your technician in the front seat whenever and wherever you choose and is the vehicle interface for all EZ LYNK apps.

The EZ LYNK Auto Agent 3 Vehicle Diagnostic Scan Tool and Electronic Logging Device (ELD)

Who is it for?

Vehicle Owners - From 18 Wheelers to Powersports and everything in between. See what we offer for your Vehicle

Vehicle Technicians - Get Connected with your customer and their vehicles; Whenever and Wherever

Transport Companies - Owner Operator, Small and Large Fleet Sizes and even Bus Transport Companies

Commercial Motor Vehicle Drivers - Hotshot, Short Haul, Long Haul, Agricultural and Construction

 

60 Second Setup:

Plug the device into the Vehicle's OBDII Diagnostic Connector

Install the EZ LYNK Mobile App on your Android or iOS Device

Connect via WiFi

Diagnostic Scan Tool and More:

 

A Connected OBD Scan Tool for You and your Vehicle's Technician

Lynk with your Technician

View and Record Vehicle Data Parameters in Real Time

Share Recorded Data Logs with your Technician

Read and Clear Diagnostic Trouble Codes (DTC)

Perform Technician Recommended Vehicle Functions

Install Vehicle Firmware Updates provided by your Technician, Over-the-Air

Chat with your connected Technician, within the Auto Agent Mobile App

 

Auto Agent 3 w/ OBDII Connection

Devices and Software Compatibility:

Android 8.0 or Later

iOS 12.0 or Later

iPad

iPhone

iPod touch

 

Additional Accessories to expand the Auto Agent 3 Connection and Convenience:

Class 8, Medium and Heavy Duty (Semi) vehicles - Auto Agent 3 HD Cables (6 and 9 Pin Round)

ATV, UTV, SnowMobile and WaterCraft applications - Auto Agent 3 Powersports Diagnostic Cables and ECU Flash Power-Up Adapters

EZ LYNK Phone Window or Dash Mount - The phone mount that sticks!

EZ LYNK ELD system requires a monthly subscription