NEW WIRE HARNESS BYPASS DESIGN

The failure-prone harnesses on BMWs are known to develop corrosion which increases electrical resistance, which in turn, increases the temperature of wires to the point where connectors start melting. When this happens, the voltage regulator (and most likely the stator) is failing incurring steep repair expenses. 

Our new bypass voltage regulator brings back the renowned RMSTATOR Series technology designed to bypass the main wiring harness and connect the voltage regulator directly to the battery. This configuration has demonstrated a major increase in voltage regulator reliability in real life scenarios over the years.

Features

Series Technology
Significantly lowers regulator and stator temperatures for more accurate voltage regulation, and increased reliability of your charging system components

PRO-FIT System
Includes everything required to perform a RMSTATOR-style professional installation: part connectors, bypass harness & dielectric connector grease.

2-Year Warranty
Covered with a 2-year warranty for a complete peace of mind

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