Transbrake Buttons, Switches & Cords

What Is a Transbrake Button and What Does It Do?

A transbrake button, also known as a trans brake button, is a crucial component in drag racing and high-performance vehicles equipped with automatic transmissions. Its primary function is to control the transbrake system, which is a device used to lock the transmission in both first and reverse gears simultaneously, creating a "brake" effect on the drivetrain.

Here's how it works:

- **Staging:** When a drag racer stages their vehicle at the starting line, they engage the transbrake. This prevents the car from creeping forward while waiting for the green light, ensuring precise staging.

- **Launch:** When the race begins, the transbrake button is released, instantly releasing the reverse gear and allowing power to be transmitted to the rear wheels. This results in a rapid and controlled launch.

- **Instantaneous:** The transbrake button provides an instantaneous release of the reverse gear, allowing for quick and consistent reaction times off the line.

Drag racers use transbrake buttons to optimize their launches, gain a competitive edge, and achieve better quarter-mile times. These buttons are often mounted on the steering wheel for easy access.

How Often Should I Replace a Transbrake Button?

The frequency of transbrake button replacement depends on several factors, including usage, the quality of the button, and maintenance. Here are some guidelines:

- **Usage:** Frequent and aggressive use of the transbrake button during drag racing can lead to wear and tear. Racing teams may replace buttons more often to maintain peak performance.

- **Button Quality:** High-quality transbrake buttons are designed for durability. If you invest in a reputable brand and maintain your button properly, it may last longer.

- **Maintenance:** Regular inspection and cleaning of the button and its wiring connections can extend its lifespan. Ensure that the button is free of debris and well-protected from moisture.

As a general rule, consider inspecting your transbrake button regularly. If you notice signs of wear, damage, or inconsistent performance, it's advisable to replace it promptly to avoid potential issues during races.

How Much Does a Transbrake Button Cost?

The cost of a transbrake button can vary depending on its features, brand, and quality. Here's a rough price range:

- **Basic Transbrake Buttons:** Entry-level transbrake buttons can start at around $50 to $100. These may offer standard functionality without extra features.

- **Mid-Range Options:** Transbrake buttons with additional features like ergonomic designs, adjustable settings, or backlit buttons typically range from $100 to $200.

- **High-End Buttons:** Advanced transbrake buttons with customizable options, digital displays, and exceptional build quality may cost $200 or more.

The choice of a transbrake button should align with your racing needs and budget. High-quality buttons often provide better durability and performance, making them a worthwhile investment for serious drag racers.