Increases amperage by 80% over stock BOSCH systems
Stable 14.2 Voltage production under all load conditions
Electronic voltage regulator / rectifier combination remotely mounted for increased cooling and reliability, replaces diode board rectifier
High-tech permanent magnet rotor will never overheat and short out
Brushless design eliminates worn out slip rings & brushes
Eliminates "burnt out warning light" no-charge condition of Bosch systems
Will retrofit all BMW R Airhead applications 1970-1995 and Moto Guzzi 1973-1995 , bolts right on and wires up simply Designed and manufactured to modern OEM specifications
Modern charging technology updates the BMW R-series Airhead and the Moto Guzzi’s original under-performing 20 amp (max) alternator and rectifier
The critically important higher amperage output of this system at lower engine RPMs allows lighting, heating and other accessories to be used without discharging the battery or overloading the charging system
The EnDuraLast System produces 20 amps at 2000 RPM !
Install it now and make it the BEST and FINAL improvement to your charging system !