WELCOME TO WIRESTONE CABLE
Inner wires, also known as control cables or core wires, are the hidden heroes within the outer cable housing on a motorcycle. They're typically made of twisted strands of high-tensile steel for strength and flexibility. These inner wires are the workhorses that transmit your actions from the levers and controls on your handlebars to various parts of the motorcycle.
Here's a breakdown of their role in different motorcycle systems:
- Throttle: When you twist the throttle grip, the inner wire pulls open the butterfly valve in the carburetor or electronically signals the fuel injection system, allowing more air and fuel into the engine, increasing its speed.
- Brakes: Squeezing the brake lever pulls the inner wire, activating the braking mechanism at the wheels. This can be a hydraulic system where the cable pressure translates to fluid pressure, or a mechanical system where the cable directly actuates the brakes.
- Clutch: Pulling the clutch lever tightens the inner wire, disengaging the clutch mechanism and allowing you to shift gears smoothly.
- Choke: On carbureted motorcycles, the choke cable controls the air-fuel mixture by adjusting a butterfly valve. Pulling the choke allows more fuel into the engine for easier starting, especially in cold weather.
Inner wires are crucial for safe and smooth operation of your motorcycle. Here are some key points to remember:
- Maintenance: Regularly inspect inner wires for signs of wear and tear, such as fraying or rust. Worn cables can lead to reduced control, hesitation, and even complete system failure.
- Replacement: Don't wait for a cable to snap entirely. Replace worn or damaged inner wires promptly to maintain optimal performance and safety.
- Material: Choose inner wires made from high-quality materials like stainless steel for superior strength, durability, and resistance to corrosion.
