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Polaris RZR 570 / ACE AFR+ System Specs By Dobeck

SKU: 731007
$399.95

In Stock
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The Polaris RZR AFR+ is one of the most simple to use tuning systems to date. The AFR+ system handles everything - your fuel needs, EFI controllers and a real-time look into how your latest tune-up is holding up. The EFI fueling component gives you complete control over any further fine tuning needed, without using up more resources.
SKU: 731007
BRAND: Dobeck

The Polaris RZR AFR+ System Specs device is an easy to use, ultra-modern tuning system by Dobeck. The AFR+ is a combination of an EFI controller that comes with a wideband O2 sensor and an AFR gauge. The AFR gauge gives you up-to-date fuel trimming capacity and feedback on your latest tune-up’s performance. The AFR gauge also comes with cosmetic options. Choose between an orange or white needle, a black or light grey needle or fabulous black or sleek chrome bezel. The Polaris RZR AFR+ device includes three push buttons for real-time adjustment, eliminating the need for extra tools (and extra time) to make on-the-spot tuning adjustments. It is fully programmable and can operate in a number of useful modes. To install the AFR+ system, all you will need to do is weld an 18mm O2 bung onto your exhaust pipe. You may need to do minor adjustments to some components if you already have the O2 bung pup installed on your machine. After that, just install the device on your dashboard and you’re set!

Kit Contents:

  • DP AFR Gauge
  • Bosch LSU 4.2 O2 Sensor #17018
  • DP Dash Mounting Hardware
  • DP Wideband - 1CHST YER2
  • DP Battery 44 in Sub-Harness
  • DP Flat O2 bung
  • Production Code: ADJUSTABLE AFR CODE
       Adjustable afr Code Base Settings
MODE: GREEN YELLOW RED GREEN BLUE YELLOW BLUE RED BLUE BLUE LED
FEATURE: GREEN FUEL
OPEN LOOP
YELLOW FUEL
CLOSED LOOP
RED FUEL
CLOSED LOOP
ACCEL PUMP 
FUEL
YELLOW 
LWR SW PT
RED 
LWR SW PT
CLOSED LOOP
        Initial programmed settings and suggested YELLOW and RED AFR target values.

  GRN @ 12.5 (+5) YEL @ 13.2 RED @ 12.5 G/B @ 12.8 (+2) Y/B @ 11.1 (+19) R/B @ 11.8 (+12)

Featured Blog PostLearn more about the various Polaris ACE models, how they compare to each other, and how they compare to the Polaris RZR.

Product Fitment

RZR Vehicle (2 Seater) 2022 RZR 570 2021 RZR 570 2020 RZR 570 2019 RZR 570 2018 RZR 570 2017 RZR 570 2016 RZR 570 2015 RZR 570 2014 RZR 570 2013 RZR 570 2012 RZR 570
RZR 4 Vehicle (4 Seater) No fitments
Polaris RZR RS1 No fitments
Polaris ACE Vehicle 2016 Polaris ACE 900 2016 Polaris ACE 570 2016 Polaris ACE 325 2015 Polaris ACE 570 2015 Polaris ACE 325 2014 Polaris ACE 325
RZR 170 (Youth) No fitments
Polaris ACE 150 (Youth) No fitments

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Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.