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Voltage Regulator Plastic - BMW Airhead & Moto Guzzi; 12 32 1 244 409 / 12 32 1 350 052 / EnDuraLast
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Part #: VR-ExtP

Replacement Electronic Voltage Regulator with Plastic Housing for 12v Electrical Systems.

NOTE: Not recommend for use with lithium iron batteries as most lithium batteries prefer a lower voltage regulation point of 14.1 volts. See the VR-ExtAdj for an adjustable version of this regulator.

Vehicle Manufacturer:
BMW, Moto Guzzi
Application: 1970-1995 BMW Airhead & Moto Guzzi 1970-1992
Make/Model: BMW, Moto Guzzi: Model 247
Model Years: 1970 - 1995
Manufacturer #: replaces BMW # 12 32 1 350 052, 12 32 1 244 409 Moto Guzzi#: 29703801
Power Rating: 14.3 Volts,
High output design rated up to 65 amps.

(See APPLICATION TABLE tab BELOW to verify vehicle fitment)

Original Equipment:

BMW List Price $56.73
USD Price $20.00

Quantity in Stock:143

Part #: VR-EXTP
Quantity:

Description
Application Table
 
Nylon plastic mount absorbs the engine's harmonic vibrations. This high output electronic voltage regulator is pre-set at 14.3 volts which is higher than the stock voltage regulator. High output design rated up to 65 amps.

Testing: By bridging the D+ and DF connectors on the Regulator Plug - Should result in approximately 16 volt voltage reading at the battery with the engine running and a properly functioning rotor, stator, and diode board / rectifier.

The VR-ExtP functions to keep the battery at full charge, by maintaining the proper output of the alternator under changing load conditions and varying speeds of the vehicle.

NOTE: Not recommend for use with lithium iron batteries as most lithium batteries prefer a lower voltage regulation point of 14.1 volts. See the VR-ExtAdj for an adjustable version of this regulator.

The VR-ExtP is a B circuit, High side drive regulator.

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