SFM Roadster 125 Rear Brake Light Connector Cable Wiring Wire

The SFM Roadster 125 Rear Brake Light Electrical Wire is a practical installation component that ensures proper signal transmission from the rear brake to the stop lamp. This allows the motorcycle's braking light system to function stably, maintaining the required visibility and safety for the rider on the road. This solution is particularly useful for servicing the braking system or repairing the electrical installation of the SFM Roadster 125 motorcycle.

Specifications and technical data

• SKU: SFM 125 Rear Brake Cable
• Mark: Unbranded
• Condition: Used
• OEM Part Number: SFM 125 Rear Brake Cable
• Substitutable numbers: SFM, Roadster, 125, Rear, Brake, Light, Cable, Wire, BG
• Location on the vehicle: Rear
• Category: Switches

Purpose and Function in the Electrical System

The presented wire is an installation element responsible for connecting the rear brake to the stop light circuit. Mounted in the rear section of the motorcycle, it ensures stable electrical signal conduction when the brake lever or pedal is pressed. This causes the stop light to react predictably, which is important for both safety and compliance with traffic regulations.

The component is dedicated to the SFM Roadster 125 motorcycle, which facilitates its compatibility with the factory wiring harness and connectors. This selection minimizes the risk of compatibility issues and allows for efficient installation in place of a worn or damaged wire.

Construction and Performance Characteristics

The rear brake light wire for this motorcycle model is a segment of the electrical harness that connects the brake sensor to the rear lamp. The wire's construction is designed to operate in an area exposed to vibrations, temperature changes, and contact with road debris. Proper routing of the wire along the motorcycle frame helps to reduce the risk of chafing and mechanical damage.

The product belongs to the Ignition Switches and Keys group, meaning it is part of the broader electrical system responsible for power supply, control, and signaling in the vehicle. Replacing a worn wire with a functional component restores the correct operation of the stop light without the need to interfere with other parts of the installation.

Application in the Rear of the Motorcycle

The wire's location at the rear of the vehicle means it is directly related to the operation of the rear brake and the combined tail light. A correctly routed and secured wire minimizes the risk of circuit interruptions, flickering of the stop light, or a complete lack of braking signal. This is particularly important in urban traffic and when riding in a convoy, where clear braking indication affects the safety of other road users.

Wire replacement is recommended in situations where symptoms such as irregular stop light operation, the need to manipulate the harness for the lamp to respond, or visible insulation damage occur. Using a wire dedicated to a specific motorcycle model reduces the need for modifications and soldering, leading to more reliable operation.

Condition of the Component and Benefits of Choosing a Used Part

The offered wire is a used component, which translates into a favorable combination of functionality and an attractive price compared to new parts. For many SFM Roadster 125 motorcycle owners, this is a sensible solution for routine repairs when restoring the electrical system's functionality without excessively burdening the service budget is crucial.

Choosing a used wire allows for consistency with the motorcycle's original installation while also reducing waste and the amount of parts sent for recycling. This is a practical approach from both an economic and vehicle operation perspective.

Compatibility within the Brand and Product Group

The component comes from the Unbranded product group, which means there is no prominent manufacturer logo, but it allows for matching to a specific motorcycle model based on technical parameters. When selecting a wire, it is advisable to pay attention to its compatibility with the vehicle's electrical system and the type of rear brake used in the SFM Roadster 125.

If you are planning a comprehensive repair or upgrade of the electrical area related to ignition activation and security in your motorcycle and need other parts from the same group, such as ignition switch inserts, locks, or additional wiring harnesses, check the available parts in the Unbranded Ignition Switches and Keys category.

Expert Support in Choosing Used Components

When selecting used electrical installation components, such as wires, harnesses, or connectors, it is advisable to follow proven procedures and reliable technical knowledge. It can be helpful to consult a guide on purchasing used components, which covers aspects such as verifying condition, repair cost-effectiveness, and selecting parts based on manufacturer markings. Practical tips can be found in the article Why Buying Used Gearboxes and Engines is Worth It – Facts Instead of Myths, which organizes the most important information on making informed choices about used components.