generic Left Handlebar Control Switch for Surron Light Bee 2018–2020 — Brake Power-Off Kill Switch & Horn

This compact left-side handlebar control combines a brake power-off kill switch and horn button designed to replace or upgrade the left combination switch on Surron/Light Bee electric off-road bikes.

If you need a straightforward, plug-and-play spare for a Surron (Light Bee / Surron S / Surron X / X160 / X260) from 2018–2020, this unit offers a lightweight plastic housing, visible red and yellow controls, and simple wiring intended to restore horn and engine-stop functions without modifying the frame. It’s supplied as one left handlebar control switch and is described as an aftermarket compatible part — confirm fitment with your model year before ordering.

How does this switch restore horn and engine-stop functionality?

The module integrates two primary controls: a brake-actuated power-off (kill) switch and a separate horn button. Installing it replaces a faulty left control so you regain the ability to cut ignition and sound the horn from the left grip.

• Direct replacement style for left handlebar assemblies on specified Surron models
• Brake power-off contacts interrupt ignition when activated
• Dedicated horn button with accessible placement for quick use
• Non-destructive installation designed to fit existing mounts and wiring

Is installation difficult and what should I expect during fitting?

Installation is intended to be quick and user-friendly for riders familiar with basic handlebar wiring. The housing is plastic, lightweight, and sized to sit in the same clamp area as original switches, reducing the need for additional fabrication.

• Supplied as one left handlebar control — simple swap for many Surron units
• No drilling or frame alteration expected; uses original mounting points where compatible
• Basic electrical connection to existing harness — verify wire colors and terminals
• Check compatibility for model year (2018–2020 Surron variants) before installation

What are the build and electrical features I should know about?

The switch assembly is made from molded plastic with color-coded surfaces for clear identification. It is intended as an aftermarket spare part that reproduces the functional layout of OEM left controls, offering a compact footprint and responsive actuation.

• Material: lightweight plastic housing in black with red and yellow control elements
• Functionality: integrates brake power-off (kill) switch plus horn button
• Design: compact, space-saving form suitable for left handlebar clamps
• Condition: sold new as a compatible aftermarket replacement unit

Will this switch work with my specific Surron model?

It’s marketed for use with Light Bee and several Surron models from 2018–2020, including Surron S and Surron X series. Because wiring and switch mounts can vary by year or aftermarket modifications, confirm the fit and connectors before purchase.

• Compatible listings: Light Bee, Surron, Sur-Ron, Surron S, Surron X, X160, X260 (2018–2020)
• Verify that your bike’s left handlebar switch shape and wiring match this unit
• Contact seller if you need clarification on pinouts or physical dimensions
• Sold as a single left-side control — wiring and small hardware typically included

Who is this for? Riders and mechanics who need a practical, cost-effective replacement for a defective left handlebar switch on Light Bee and listed Surron electric off-road bikes. It’s suitable for DIY installation by owners familiar with basic motorcycle electrics, or for shops replacing a non-working horn or kill switch without sourcing an OEM assembly. If you’re unsure about compatibility, secure confirmation of fitment with your bike’s model year and wiring before ordering.