Description
HE ultimate upgrade for your BMW Airhead’s charging system is this 450w alternator kit.
- Updated Design with fewer Components
- One Kit fits ALL Airheads – no need to know the stator size
- Plug and Play Harness simplifies Installation
- Easy Installation
- Brushless
The Kit includes all the components to replace your under-performing 240w BOSCH charging system. Featuring a Permanent Magnet Rotor which eliminates the brushes and potential rotor failure. The Hi-Output Stator produces significant AC voltage at lower RPM’s not possible with the original system. The combined Voltage Regulator / Rectifier eliminates the two components most vulnerable to failure on the BOSCH charging system, namely the diode board and the voltage regulator. In addition the kit includes a Rotor Removal Tool, a new timing cover Oil Seal and a Caliper for accurate measurements .
The new plug and play harness connects the new alternator to your Airhead electrical system efficiently and eliminates potential wiring errors and having to solder or crimp connectors.
NOTE: The /5 Airhead models require a starter relay modification. Please review the Installation Guide for details.
Application: R Series Models
Make/Model: R2V
Model Years: 1969 – 1995
