Drag Specialties 21120831 Voltage regulatorRef : DRG02430A / 21120831

DRAG SPECIALTIES Reference 74711-08 — Solid-state voltage regulator designed for Harley roadsters and Sportsters. Robust black-finished aluminium alloy housing, this regulator ensures stable management of 12 V voltage without mechanical relay contacts that may oxidise or misadjust. Designed to withstand vibrations and road impacts, it features protection against moisture and shocks.

• Battery voltage: 12 V
• Rated current: 32 A
• Material: Aluminium (housing)
• Finish: Black
• Type: Solid state, no relay contacts

Ideal for replacing a worn regulator on Harley Sportsters or for enhancing the electronics of a roadster to which you have added accessories (additional lighting, USB socket, LED indicators). Its solid-state design offers a more consistent voltage response, limiting variations during load changes and contributing to a more stable supply for the wiring harness and dashboard.

Check compatibility with your model before installation. Examples of compatible motorcycles: Harley-Davidson XL 1200 X Forty-Eight (2013), XL 1200 V Seventy-Two (2013), and XL 1200 C Sportster Custom 110th Anniversary (2013).