Improved Heavy Duty Stator + Voltage Regulator Rectifier + Flywheel for Polaris RZR / Ranger 900 1000 XP Turbo 2013-2018


SOLVE POLARIS VOLTAGE REGULATOR REPETITIVE FAILURES FOR GOOD: Solves charging system issues at the root of the problem, with an innovative stator design rather than with insufficient voltage regulator improvements. With a stock Polaris charging system, voltage regulators are consistently operating within 5% of their maximum capacity, leading to heat and stress related failure. With this system, unique SERIES voltage regulators operate with 40% overhead for long life and stable output.

900W EXTREME OUTPUT: This system upgrades the flywheel to produce a whopping 900W output from magneto. This allows owners to add electrical accessories and keep their battery charged. On most configuration, a secondary battery isn't required to run all those rad accessories.

EXTREMELY RELIABLE: System designed to be extremely reliable in all weather and environmental conditions | Included cutting edge SERIES type voltage regulators use the latest technology for performance and reliability

EASY RELOCATION: Easily relocate the voltage regulators anywhere on the vehicle with our included wiring harnesses for custom installation.

FITS MOST POLARIS RZR 570 900 1000 & RANGER 570 900 1000 CHARGING SYSTEMS: Stators OEM Replacement -> 4013013 4013990 4015292 4015340 4014406 4013970 4014839 4014402 4017285 4013970 4015340 | Voltage Regulator OEM Replacement -> 4013904 4014029 4015229 4013247 4012941 Gasket OEM Replacement -> 5813758 5814160



Battery condition is important. No stator can make up for a bad or weak battery. If in doubt charge your battery and have it load tested, or simply replace it. ALWAYS START WITH A FULLY CHARGED BATTERY !

Why use the SPLYT Technology?

As featured by Dirt Trax Television, RMSTATOR SPLYT Technology provides a reliable solution to well-known charging system failures. Using a dual output stator with two completely separate stator windings, this system splits the power generated by the stator into two separate voltage regulators. These regulators then each operate with only half of the load of the original system, allowing them to maintain a lower temperature and increase reliability.


SERIES Voltage Regulation

This system uses a new type of voltage regulator called a SERIES regulator. Rather than shunting excess power to ground like a typical regulator, it protects the battery from high voltage by disconnecting the stator coils from the regulator and preventing current from passing on. This type of voltage regulation generates less heat because current from the stator is prevented from flowing through the regulator.


Ultimate reliability

With a stock charging system, voltage regulators are consistently operating within 5% of their maximum capacity, leading to heat and stress related failure. With the RMSTATOR SPLYT system, both SERIES voltage regulators are operating with 40% overhead for long life and stable output.

Better design

Contrary to the original OEM stator that uses one three phase stator winding, the SPLYT stator contains two completely separate three-phase coil windings. Each of these two windings then produces half of the power of the stock stator lowering the temperature in each individual coil.

More available power

If you are installing a lot of accessories and electronics on your vehicle, like extra lighting, stereos or a winch,
the SPLYT kit is available with an improved flywheel designed to increase power output from 650 Watts to 900 Watts.


Easy to install

All parts use a Plug-and-Play design, just like the original OEM ones, so no special tool or knowledge is needed to install this system.

Harnesses included

Relocation wiring harnesses allow to relocate the regulators anywhere on your vehicle to get better air flow and easier access.

This kit includes:

  • Dual output stator
  • Two SERIES voltage regulators
  • Improved high output flywheel
  • Two automotive grade relocation wiring harnesses with OEM-quality heavy-duty connectors
  • Gasket
  • Complete instructions for voltage regulator relocation

Solve your Polaris RZR & Sportsman charging system issues today, once and for all, with RMSTATOR!

IMPORTANT NOTICE: This kit includes two wiring harness according to Polaris recal # Z-16-01-C (OEM # 2206620, 2206367,2206473). We strongly suggest you to relocate both of your regulators to make sure they do not wear out prematurely due to mud, dust or rocks.

All item pictures are accurate, matching exactly what you will receive.

Vehicle models fitment


Polaris General 1000 -- 2016-2018
Polaris General 4 1000 -- 2017-2018
Polaris Ranger 1000 Full Size -- 2020-2022
Polaris Ranger 1000 Full Size -- 2023
Polaris Ranger 1000 XP -- 2017-2023
Polaris Ranger 1000 XP EPS -- 2020-2023
Polaris Ranger 900 -- 2017-2018
Polaris Ranger 900 XP -- 2013-2018
Polaris Ranger Crew 1000 -- 2022
Polaris Ranger Crew 1000 XP -- 2017-2022
Polaris Ranger Crew 1000 XP EPS -- 2020-2021
Polaris Ranger Crew 900 -- 2014-2017
Polaris Ranger Crew 900 XP -- 2017-2018
Polaris Ranger XP 1000 EPS Trail Boss -- 2022
Polaris RZR 1000 -- 2016-2017
Polaris RZR 1000 XP -- 2014-2018, 2024
Polaris RZR 1000 XP INTL -- 2014
Polaris RZR 4 1000 XP -- 2014-2018, 2024
Polaris RZR 4 900 -- 2014-2018
Polaris RZR 4 900 INTL -- 2013-2014
Polaris RZR 4 900 XP -- 2013, 2015
Polaris RZR 4 900 XP Turbo -- 2016-2020
Polaris RZR 4 900 XP Turbo S -- 2020
Polaris RZR 900 -- 2014-2018
Polaris RZR 900 INTL -- 2014
Polaris RZR 900 S -- 2015-2017
Polaris RZR 900 XP -- 2013
Polaris RZR 900 XP Turbo -- 2016-2019
Polaris RZR 900 XP Turbo S -- 2018-2021
Polaris RZR 900 XP Turbo S Velocity -- 2020
Polaris RZR PRO XP -- 2020-2024
Polaris RZR PRO XP 4 -- 2021-2023
Polaris RZR PRO XP 4 Ultimate -- 2022-2024
Polaris RZR Turbo R 4 -- 2022-2023

OEM part replacement





Dual Output Stator Dimensions
Interior diameter : 53 mm
Exterior diameter : 125 mm
Thickness : 26 mm
Length of wires Stator to grommet : 125 mm
Length of wires grommet to plug : 290 mm & 550 mm

Other specifications :
Number of wires : 6
Number of plugs : 2
Number of pins : 6
Number of poles : 18

Wire to wire resistance :
Alternator: Yellow/Black to Yellow/Black = 0.5 ohms +-20%

Regulator Dimensions
Width: 84 mm
Length: 90 mm
Height: 32 mm
Fixation holes center to center: 69 mm

Other specifications:
Number of plugs: 2
Number of pins: 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?

Relocation Harness
Wires length : 3400 mm
Number of yellow wires : 3
Number of red wires : 1
Number of black wires : 1
Number of plugs : 2

Flywheel Dimensions
Exterior Diameter: 140.6 mm
Interior Diameter: 127.8 mm
Interior Diameter Center Housing: 22.4 mm
Exterior Diameter Center Housing: 50 mm
Thickness (exterior): 49.3 mm
Thickness (interior): 38.7 mm

Diameter of the Shaft largest to the narrowest:

  • 37.4 mm
  • 27.8 mm
  • 22.4 mm



Before installing your new stator

  • Check the AC output of the stator
  • Replace any burned or corroded connectors on stator and regulator rectifier
  • Check and repair any melted wiring
  • Use hi-temp dielectric grease on all connectors

Our stator may use a different wire color code than your original.
All the wires are installed in the correct order; please do not change any of the wiring configurations.
This stator is designed as a direct plug-in replacement and should be used as such.
When bolting stator in, always use locking compound.
If our stator includes a pickup coil, always make sure the air gap is correct upon installation; we suggest as close as possible no less than 0.010".

Before installing your new SERIES Voltage Regulator Rectifier

  • Check the AC output of the stator
  • Replace any burned or corroded connectors on stator and regulator rectifier
  • Check and repair any melted wiring
  • Use hi-temp dielectric grease on all connectors

Before attempting to start your new Flywheel

adjusting the air gap is necessary. Rotate the flywheel so the raised node is lined up with the pick up/pulser coil and adjust as close as possible but no less than 0.010".

Relocation Harness

  • Plug-and-Play, direct fit
  • Use hi-temp dielectric grease on all connectors.
Download our complete installation instruction (PDF 15Mo)

Watch our installation video.