Drag Specialties 21120833 Voltage regulatorRef : DRG02431A / 21120833

DRAG SPECIALTIES Regulator (ref. 74494-02BK) — 12 V alternator regulator in solid state, designed to meet the demands of vintage and custom machines. Its robust black aluminium alloy housing offers protection against moisture and shocks while remaining compact on the wiring harness. Without relay contacts that may wear out, it delivers well-regulated voltage regardless of electrical load variations, ensuring a healthier and more consistent electrical operation for lighting, ignition, and accessories.

• Voltage: 12 V
• Max Current: 38 A
• Type: Solid-state
• Material: Aluminium alloy
• Colour / Finish: Black
• Protection: Moisture and shock resistant

Suitable for the Vintage/Classic universe, this regulator is a reliable solution for custom and roadster owners who want stable load management without electrical wear parts. Ideal for replacements on certain Harley-Davidson models from the V-Rod range (e.g. VRSCX, VRSCR, VRSCDX 2007), it integrates into the charging circuit to maintain a steady supply for onboard consumers.