Brand new aftermarket Mosfet voltage regulator rectifier
Direct replacement to your original unit
Improved heat sink and charging capabilities
Plug-and-play, direct fit, easy installation
All products shipped are tested
When using this regulator on 2016-2018 Polaris Sportsman 570 models, please pay close attention to the stator and regulator wiring harness routing. The OEM wire routing was very poor, and allowed the harness to rub against the motor, damaging the insulation and damaging the charging system. We recommend routing your stator/regulator wiring outside of the frame rail, and securing the harness to the frame with zip ties. This should prevent any future damage to the wiring harness.
Battery condition is extremely important. No voltage regulator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.
Please Note: There were 2 different regulators used on 2017-2018 Polaris Sportsman 570 models. Please compare your original to our pictures. The other possible regulator is RMS021-107099.
*All item pictures are accurate, if in doubt, do not hesitate and compare our item to your original part.
Runs much cooler than the traditional Shunt voltage regulator rectifier.
Less load on the stator, less work, less fuel is used and you save.
The power charging your battery is steadier and smooth.
Extends the battery’s life and cold cranking capacity.
Removes stator load resulting in more engine power.
Optimize power delivery by switching the stator coils on or off.
Polaris Farmhand 450 -- 2017
Polaris Hawkeye 325 -- 2015
Polaris Scrambler 1000 XP -- 2014-2017
Polaris Scrambler 1000 XP Euro -- 2015
Polaris Scrambler 850 -- 2014-2016
Polaris Scrambler 850 Euro -- 2014-2015
Polaris Sportsman 1000 Touring -- 2016
Polaris Sportsman 1000 Touring Tractor -- 2017
Polaris Sportsman 1000 XP -- 2015-2016
Polaris Sportsman 1000 XP Tractor -- 2016
Polaris Sportsman 325 ETX -- 2015
Polaris Sportsman 450 HO -- 2016-2019
Polaris Sportsman 550 -- 2010-2014
Polaris Sportsman 550 Forest -- 2011-2014
Polaris Sportsman 550 Touring -- 2011-2014
Polaris Sportsman 550 XP -- 2014
Polaris Sportsman 550 XP Touring -- 2012
Polaris Sportsman 570 -- 2014-2018
Polaris Sportsman 570 6x6 -- 2018
Polaris Sportsman 570 6X6 -- 2017, 2019-2020
Polaris Sportsman 570 EFI -- 2019
Polaris Sportsman 570 EFI UTE -- 2015
Polaris Sportsman 570 EPS -- 2019-2020
Polaris Sportsman 570 EPS X2 -- 2015-2019
Polaris Sportsman 570 EPS X2 (Europe) -- 2015, 2019
Polaris Sportsman 570 SP EFI F/C -- 2019
Polaris Sportsman 570 Touring -- 2014-2018
Polaris Sportsman 570 Touring EPS -- 2015
Polaris Sportsman 570 Touring EPS EFI F/C -- 2019
Polaris Sportsman 570 X2 EPS -- 2015
Polaris Sportsman 570 X2 EPS Tractor EFI F/C -- 2019-2020
Polaris Sportsman 850 -- 2015-2016
Polaris Sportsman 850 Forest -- 2012-2014
Polaris Sportsman 850 High Lifter -- 2016
Polaris Sportsman 850 Touring SP -- 2015
Polaris Sportsman 850 XP -- 2010-2014
Polaris Sportsman 850 XP EPS INTL -- 2010, 2012-2015
Polaris Sportsman X2 550 -- 2011-2014
Polaris Sportsman X2 570 -- 2015-2019
Polaris Sportsman X2 850 -- 2011
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Dimensions :
Width : 50 mm
Length : 112 mm
Height : 108 mm
Fixation holes center to center : 84 mm
Wires Length: 600 mm & 1200 mm
Other specifications :
Number of plugs : 3
Number of pins : 5
Number of wires: 5
Minimum Charging Voltage: 14.5 V +/- 0.5 V
Maximum Charging Current: 50 A / 500 W
Open Circuit Voltage: <15 V
Operation Temperature: -20? to 85?
Before installing your new voltage regulator rectifier:
find parts for :