Horn Relay Installation | Full-Power Sound | E-Bikes & Scooters

Running a loud horn straight off the switch starves it of power and burns contacts. We wire a dedicated relay so your horn gets full battery voltage — louder sound, and your switch lasts.

• Relay circuit: horn powered directly from the battery through a relay
• Protected wiring: fused and routed away from heat and abrasion
• Switch saved: your handlebar switch only carries the tiny relay signal

Options: choose 30 min for standard installs, or 60 min for dual-horn or custom setups. Not sure which your horn needs? Reach out before booking and we'll point you the right way.