Drag Specialties DS‑325702 Starter Relay Switch | Fits Early 1993 & Older Harley FXR, FXRS, FLH, FLT, XL | Replaces OEM 3150679B

OVERVIEW

The Drag Specialties DS‑325702 starter relay switch replaces aged factory circuits to restore dependable cranking power on vintage motorcycles. This electrical switching component bridges the ignition circuit while minimizing internal resistance during heavy load cycles. Reinforced switching contacts and precision-molded housings deliver sustained performance across early 1993 and older Harley-Davidson platforms.

ENGINEERING & PERFORMANCE

This relay dramatically reduces voltage drop during cranking, routing full 12V battery capacity directly to the ignition module and primary coil. High-quality switched contacts maintain low electrical resistance through repetitive engagement cycles, preventing signal degradation over time. The sealed internal assembly resists standard engine heat and road vibration, keeping connection integrity intact. Designed as a direct factory-equivalent swap, it restores proper starting timing without harness modifications or auxiliary wiring.

KEY FEATURES

• Direct replacement for OEM part number 3150679B
• Engineered specifically for early 1993 and older Harley-Davidson models
• Actively reduces voltage drop during engine cranking
• Delivers full 12V power to ignition modules and coils
• Precision-switched contacts ensure reliable starting performance
• High-quality construction built for extended service life
• Meets or exceeds original equipment manufacturing standards
• Sealed internal components resist moisture and thermal stress
• Made in Taiwan

TECHNICAL SPECIFICATIONS

• Brand: Drag Specialties
• Part Name: DS‑325702 Starter Relay Switch
• Part Type: Electrical
• Material: High-quality electrical switching components
• Supported Years: Early 1993 and older
• Compatible Trims: Dyna, Softail, Sportster, Touring, Custom FX

FITMENT

• Harley Dyna (1993 Early)
• Harley Softail (1984–Early 1993)
• Harley Sportster (1986–Early 1993)
• Harley Touring (1983–Early 1993)
• Harley FX Series / Custom Platforms (1980–Early 1993)

WHY HARLEY RIDERS CHOOSE THIS

Owners of older Harley platforms frequently experience weak cranking caused by deteriorating factory relays that restrict current flow. By eliminating internal resistance, this relay supplies complete voltage to the ignition system, producing consistent sparks regardless of mileage or storage conditions. The direct OEM-style mounting board preserves original wiring harnesses while returning vintage bikes to sharp, immediate startup response. Manufactured in Taiwan to exact switching tolerances, it avoids the premature failure common in inexpensive aftermarket replacements.