StandByAlternator.com
Sponsored By Virginia Aviation
The Standby Alternator Kit Consists of the following components: Standby Alternator Alternator Controller Standby Alternator Master Switch Standby Alternator Light Indicator
Photo Gallery
The alternator will provide a continuous source of power up to 20 amps without loading the engine anymore than a vacuum pump.

The B&C Specialty Standby Alternator system is comprised of major components.
BC425-1 alternator
BC203-2D Alternator controller
STBY ALT master switch
Part # VA-BC425
Price $3,750
This system is available for purchase directly from Virginia Aviation and should take about 10 hours to install. The STC and FAA Approved Flight Manual Supplement make certification of this system quick and easy.