Drag Specialties 21120821 Voltage regulatorRef : DRG02420A / 21120821

12 V Regulator in solid state signed DRAG SPECIALTIES (manufacturer part no. 74711-08C). Designed to stabilise the charging voltage and protect the battery and onboard electronics, this regulator combines robust construction with a chrome finish to integrate into the roadster look without sacrificing reliability.

Its aluminium alloy design effectively dissipates heat, while the solid-state electronics eliminate relay contacts that are prone to wear. The result: well-regulated voltage regardless of the electrical load, with enhanced protection against moisture and shocks — essential qualities for the demands of the road and the vibrations of large displacement bikes.

• Amperage: 32 A
• Battery Voltage: 12 V
• Material: Aluminium
• Finish: Chrome
• Type: Solid state

This regulator is aimed at riders looking for a robust alternator part for roadsters and Sportsters. It is particularly compatible with several Harley-Davidson XL 1200 models (Sportster Forty-Eight, Forty-Eight Special, Superlow) from the 2020 model year. Ideal for maintaining a stable charge of the electrical system and protecting your battery and electrical accessories during urban outings or long rides.