Product Code:SAE J392
Title:Motorcycle and Motor Driven Cycle Electrical System Maintenance of Design Voltage
Issuing Committee:Motorcycle Technical Steering Committee
Scope:This SAE Recommended Practice pertains to electrical systems of motorcycles both with and without batteries.PurposeThis document provides minimum illumination voltage values for all motorcycle classifications as specified in SAE J213 describes test procedures to determine that these voltages are maintained.