RGT Electric Scooter Horn

The HORN (RGT) is an essential, high-performance acoustic warning device designed specifically for electric vehicles, including e-bikes, e-scooters, and electric three-wheelers. Built with a robust metal housing and a weather-resistant diaphragm, this horn generates a clear, sharp, high-decibel alert signal to ensure maximum rider safety and audible presence in busy traffic environments.

Designed with standard terminal contacts and universal mounting brackets, the RGT Horn integrates effortlessly into standard EV 12V DC auxiliary lighting and horn circuits (or DC-DC converter output systems). Its low power consumption and durable, corrosion-resistant build make it a highly reliable OEM replacement or aftermarket component for daily e-mobility operation.

Key Features

High-Decibel Output: Delivers a clear, piercing sound to alert pedestrians and surrounding motorists in urban traffic conditions.

Compact & Rugged Design: Sealed, heavy-duty housing protects internal electromagnetic components from dust, road splatter, and moisture.

Low Power Consumption: Optimized electromagnetic coil draws minimal electrical current to preserve main traction battery range.

Universal Bracket Mounting: Pre-drilled steel mounting tab allows simple installation on standard frame mounts and fairing tabs.

Standard Terminal Connectivity: Equipped with standard male spade terminals for quick, secure electrical connections and easy serviceability.

1x HORN (RGT) (electromagnetic horn assembly with integrated heavy-duty steel mounting tab)

2x Male Spade Terminals (integrated dual terminal pins for quick wiring connection)

Suitable Vehicle Types & Applications

• Electric Scooters & E-Bikes: Primary acoustic signaling device for urban personal mobility vehicles requiring reliable, loud warning alerts.
• Light Commercial EV Tricycles & Cargo Carriers: Provides essential safety signaling capability for urban delivery and utility electric vehicles operating in dense traffic.
• Custom EV Builds & Conversions: Ideal retrofitting horn for DIY electric go-karts, custom e-motorcycles, and low-speed electric mobility projects.

System & Auxiliary Compatibility

• 12V DC Auxiliary System Compatibility: Operates directly on standard 12V DC auxiliary sub-circuits powered by the vehicle's onboard DC-DC converter.
• Standard EV Switch & Wiring Harness Integration: Directly compatible with standard handlebar horn switches, push-buttons, and 2-pin wiring harnesses using female spade receptacles.
• Universal Frame Mounting: Designed with an integrated steel tab featuring a standardized mounting hole that fastens to frame brackets, fork legs, or fairing mounts.

1. Power Isolation & Mounting Prep:

Turn off the vehicle ignition switch, disconnect the main battery pack, and trip the primary circuit breaker. Locate the dedicated horn mounting bracket near the front fork assembly, frame neck, or front fairing housing.

Verification: Vehicle power display remains completely off, and the mounting bracket surface is accessible and clean.

2. Mount the RGT Horn Body:

Align the integrated steel mounting tab of the HORN (RGT) (017d) with the vehicle frame bracket. Insert the mounting bolt, add a lock washer to prevent vibration loosening, and tighten the securing nut using a wrench.

Verification: The horn body is firmly secured to the frame and does not shake, vibrate freely, or touch adjacent moving parts like steering linkages.

3. Connect Auxiliary Electrical Wiring:

Connect the two 12V DC auxiliary wiring leads from the vehicle's horn switch harness to the dual male spade terminals on the horn body using female spade receptacles:

Positive Lead (+12V): Connects from the DC-DC converter / switched horn circuit.

Negative Lead (GND): Connects to the return ground circuit / switch circuit.

(Note: Standard electromagnetic horns are non-polar; either terminal pin accepts the positive or ground wire).

Verification: Both spade receptacles fit snugly over the male pins without leaving loose, exposed metal conductors.

4. Power On & Test Acoustic Signal:

Reconnect the main battery pack and switch the vehicle ignition to ON. Press the handlebar horn button to test for a crisp, loud horn output.

Verification: The horn instantly produces a sharp, continuous high-decibel acoustic tone upon pressing the horn button and silences immediately upon release.

Exterior Cleaning: Periodically wipe the outer body and mounting tab with a dry or slightly damp cloth to clear away dust, dirt, and road grime. Avoid spraying high-pressure water directly into the acoustic diaphragm opening.

Mounting Security: Inspect the frame mounting bolt and lock washer routinely to ensure engine vibrations or road shocks have not loosened the assembly.

Electrical Contact Check: Check the spade terminals periodically for signs of oxidation, rust, or loose terminal boots to maintain continuous electrical conductivity.