SOLVE POLARIS RZR VOLTAGE REGULATOR REPETITIVE FAILURES FOR GOOD: Solve Polaris RZR charging system issues at the root of the problem, with an innovative stator design rather than with insufficient incremental volt. regulator improvements. With a stock Polaris RZR charging system, voltage regulators are consistently operating within 5% of their maximum capacity, leading to heat and stress related failure. 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

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
• Flywheel puller
• 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.

Polaris General 1000 -- 2016-2020
Polaris General 4 1000 -- 2017-2020
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 325 ETX EFI -- 2015
Polaris Ranger 325 ETX EFI -- 2016
Polaris Ranger 500 EFI -- 2017-2020
Polaris Ranger 500 ETX EFI -- 2017
Polaris Ranger 570 EFI -- 2014-2020
Polaris Ranger 900 -- 2017-2018
Polaris Ranger 900 XP -- 2013-2019
Polaris Ranger Crew 1000 -- 2022
Polaris Ranger Crew 1000 XP -- 2017-2022
Polaris Ranger Crew 1000 XP EPS -- 2020-2021
Polaris Ranger Crew 570 EFI -- 2014-2020
Polaris Ranger Crew 900 -- 2014-2017
Polaris Ranger Crew 900 XP -- 2017-2019
Polaris Ranger XP 1000 EPS Trail Boss -- 2022
Polaris RZR 1000 -- 2016-2020
Polaris RZR 1000 RS1 EFI F/C -- 2019-2020
Polaris RZR 1000 XP -- 2014-2020, 2024
Polaris RZR 1000 XP INTL -- 2014
Polaris RZR 4 1000 XP -- 2014-2019, 2024
Polaris RZR 4 900 -- 2014-2018
Polaris RZR 4 900 INTL -- 2013-2014
Polaris RZR 4 900 XP -- 2012-2013, 2015
Polaris RZR 4 900 XP Turbo -- 2016-2020
Polaris RZR 4 900 XP Turbo S -- 2020
Polaris RZR 570 EFI -- 2012-2020
Polaris RZR 570 EPS -- 2013, 2015-2016
Polaris RZR 570 S -- 2017
Polaris RZR 900 -- 2014-2020
Polaris RZR 900 INTL -- 2014
Polaris RZR 900 S -- 2015-2017, 2020
Polaris RZR 900 XP -- 2012-2013
Polaris RZR 900 XP Turbo -- 2016-2020
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

106874-R00
4018494
4017135

Dual 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 Dimensions
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

Download our complete installation instruction (PDF 15Mo)

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 Mosfet 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 installing your new Flywheel

Before attempting to start your Polaris, 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

Watch our installation video.

Removing a Powersport Vehicle's Flywheel / Rotor:

How it Works

Flywheel Pullers are very versatile engine service tools and are a must in every toolbox. Our large selection of best selling rotor and flywheel pullers fit just about any motorcycle or ATV. Flywheel pullers are very simple to use, having only an outer body to hold the flywheel and a screw to push on the crankshaft. Some are even simpler, having only a bolt to thread into the flywheel. A taper holds the flywheel or rotor and the crankshaft together. The flywheel is secured to the shaft by applying torque to the fixing bolt.

An Important Component to use

Many flywheel or rotor puller tools will include a small cap. This is a crankshaft thread protector, and should always be used if it is included with the puller. You slip this cap onto the end of the inner piece of the puller which presses against the tip of the crankshaft. This keeps the fine threads from being stripped or damaged while removing the flywheel or rotor.

Actions to Avoid

Most of the time, removing a flywheel or rotor is painless. But sometimes corrosion, over-torquing the fixing bolt or heat-cycling can give you a hard time removing the flywheel. We too often see mechanics use a larger breaker bar or air impact tools to ease the flywheel off. These two techniques will damage the flywheel, the flywheel puller or the crank. Avoid using them if you want to keep it cheap.

Tips to break a stuck flywheel loose:

Torque Wrench

How do you know if it's stuck? You simply have to set your torque wrench to 50 ft-lbs and try to ease the flywheel off. If the flywheel is not stuck, you should be able to remove it with even less torque than this. If it is stuck, don't use more torque or you might break your wrench.

Ball Peen Hammer

If 50 ft-lbs does not do the trick, go fetch something like a 12 or 16 oz ball peen hammer. Hit the end of the flywheel puller with a medium blow. Many times, the shock you create will successfully remove your flywheel. Be prepared to catch the flywheel since the shock of the hammer can make the flywheel jump off. Once again, getting into that situation will be pricey. And don't forget your safety glasses.

Propane Torch

The hammer is not a be-all, end-all solution. Sometimes, you will have to find something more powerful, and that's where the propane torch comes in. As a last resort solution, the heat should expand the flywheel but not the crank, since it is too massive to expand as fast. That way, the flywheel will become looser and will come off easier.
Important Security Tips: In order to not set fire to your garage, your vehicle or yourself, certain precautions are necessary prior to heating the flywheel:

• Clean any oil or flammable liquids off the flywheel;
• Make sure your work area is free of any flammable liquids and that you work in a well ventilated area;
• Make sure to remove the gas tank, and set it aside at a safe distance.

Make sure the flame of your torch is focused, and heat only the center of the flywheel. This is due to the fact that some flywheels use adhesive or other fixing compounds to locate the magnets in the rim that can be damaged by concentrated heat. Here again, the wheel might fall off the crank, so be prepared to catch it. And remember that you just heated it, so make sure you can catch it without burning yourself.

With these tips and techniques, you are now equipped to handle any stuck flywheel without throwing your flywheel puller at it; unless you have a habit of working with machines that have been in a lake for months!