
SERIES regulators run much cooler than the Shunt and MOSFET voltage regulator rectifiers and way cooler than OEM parts.
Power only flows through the electrical components when the battery is charging.
Allows the stator to have lower current flowing when not used, extending its lifetime.
The regulator is easier to mount because it is smaller than the OEM.
RMSTATOR new SERIES voltage regulator brings better reliability and charging system performance. A SERIES regulator is a significant upgrade over typical shunt type voltage regulators.
A shunt regulator controls battery voltage by grounding the stator coils to dissipate current as heat, rather than sending it on to the battery. SERIES regulators control battery voltage by intermittently disconnecting stator coils from the regulator electronics, limiting current flow through the unit and on to the battery completely.
This results in lower regulator and stator temperatures, more accurate voltage regulation, and increased reliability of your charging system components.
BYPASS HARNESS
This bypass harness allows you to connect your new series regulator directly to your battery. Bypassing feet of wire and multiple connectors on your main wiring harness to provide a safer and more direct connection.
Opposite connector (main harness side) included as these are often melted / corroded / defective. Defective connectors are a major cause for repetitive electrical issues.
Series 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°C to 85°C
Bypass Harness :
Dimensions:
Stator wires length: 500 mm
Battery wires length: 1000 mm
Number of yellow wires: 3
Number of red wires: 1
Number of black wires: 1
Number of plugs: 3
Before installing your new SERIES Voltage Regulator Rectifier :
Warning:
Risk of electric shock. Disconnect the battery before servicing.
Ensure proper installation by a qualified technician to avoid malfunction.
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Confirm the exact year, make, model and trim before ordering. Send us SKU 225251 with your vehicle info and we can help verify fitment.
Shipping services and final delivery cost are shown at checkout. Returns are confirmed before an RMA is issued — parts generally need to be uninstalled, unused and in original packaging. Full policy.