RUNS 33% COOLER THAN OEM PART: RMSTATOR exclusive aluminum alloy formula optimize the heat transfer from electronic parts to outside casing better than any other cast casing, including OEM parts.
STURDY CONSTRUCTION: Our voltage regulator casing is machined from a high quality billet aluminum block using precise automated CNC machine making the part stronger than imprecise casting process.
STRONGER CORROSION PROTECTION: Our colored anodizing process add a protective layer on the part to keep it from corroding.
PRO-FIT SYSTEM: Includes everything required to perform a RMSTATOR-style professional installation like opposite connectors and dielectric connector grease to get rid of OEM corroded harness connectors.
PURCHASE WITH CONFIDENCE: 2-Year warranty. All products are rigorously tested.
Many years of Polaris ATV?s used the SurePower ECM module that controlled many things on the vehicle, including circuit breakers, cooling fan operation, and most importantly voltage regulation for the battery charging system. Most of these functions are reliable, except for the most important, the voltage regulator rectifier! The voltage regulator often fails, and leaves you faced with replacing the entire module just for this one function, which is likely to fail again.
RMSTATOR now provides a SurePower module Regulator Bypass kit to eliminate this problem on these popular ATVs. Our kit includes our heavy duty CNC aluminum MOSFET voltage regulator rectifier, a plug & play wiring harness, and mounting hardware. Simply mount the new voltage regulator on your frame, plug in and route the harness directly to the stator connector and battery terminals, and you?re ready to ride. You?ll never have to worry about a failing voltage regulator or SurePower replacement again.
This replacement kit is only meant to bypass the internal voltage regulator on Polaris ATVs that use the older black box and newer silver box (with single large connector) SurePower ECM Module.
Replaces these OEM Numbers :
4010684
4011088
4010937
4011110
2203348
2203349
4010697
4010944
Many years of Polaris ATV?s used the SurePower ECM module that controlled many things on the vehicle, including circuit breakers, cooling fan operation, and most importantly voltage regulation for the battery charging system. Most of these functions are reliable, except for the most important, the voltage regulator rectifier! The voltage regulator often fails, and leaves you faced with replacing the entire module just for this one function, which is likely to fail again.
RMSTATOR now provides a SurePower module Regulator Bypass kit to eliminate this problem on these popular ATVs. Our kit includes our heavy duty CNC aluminum MOSFET voltage regulator rectifier, a plug & play wiring harness, and mounting hardware. Simply mount the new voltage regulator on your frame, plug in and route the harness directly to the stator connector and battery terminals, and you?re ready to ride. You?ll never have to worry about a failing voltage regulator or SurePower replacement again.
Our new red machined aluminum MOSFET voltage regulator is a great upgrade for heat dissipation in any powersports charging system. After 10 minutes of use, our billet aluminum heatsink runs cooler by 33% than standard cast regulator housings. Our new red regulator, equipped with the renowned Mosfet regulation technology, is an added value to any three-phase permanent magnet charging system.
STOP BURNING YOUR REGULATOR RECTIFIER !We have even included the opposite connector (main harness side) as we know these are often melted / corroded / defective and a major cause of repetitive electrical issues.
*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.


designFix and forget the problem with RMS Lab?s advanced technologies!
Automotive grade wiring harness with OEM-quality heavy-duty connectors
Made with the same Delphi connectors as OEM Polaris parts, our wiring harnesses are manufactured in a factory with controlled quality processes. They use the same Cross-Link braided copper wire as the OEM parts, and resist heat, oil, acid, gas and more with very low electrical resistance.
Plug & Ride design
Our voltage regulator housings are manufactured to OEM specifications for a fast and easy installation.
Polaris ATP 330 -- 2004
Polaris Magnum 330 2x4 -- 2003-2004
Polaris Magnum 330 4x4 -- 2003-2004
Polaris Scrambler 500 4x4 -- 2004-2006
Polaris Sportsman 400 -- 2004-2005
Polaris Sportsman 450 -- 2006
Polaris Sportsman 500 4x4 -- 2004-2005
Polaris Sportsman 500 6x6 -- 2004-2006
Polaris Sportsman 500 HO -- 2005-2006
Polaris Trail Boss 330 -- 2003-2004
4011088
4010937
4011110
2203348
2203349
4010697
4010944
4010684
Red Machined Aluminum Mosfet Regulator :
Width: 103 mm
Length: 103 mm
Height: 28 mm
Fixation holes center to center: 80 mm
Other specifications:
Number of plugs: 2
Number of pins: 5
Number of wires: 0
Minimum Charging Voltage: 14.5 V +/- 0.5 V
Maximum Charging Current: 50 A / 500 W
Open Circuit Voltage: < 15 V
Operation Temperature: -20? C to 85?C
Wires length : 1000 mm
Number of yellow wires : 3
Number of red wires : 1
Number of black wires : 1
Number of plugs : 3
Warning:
Risk of electric shock. Disconnect the battery before servicing.
Ensure proper installation by a qualified technician to avoid malfunction.
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