The Left Rear Hydraulic Disc Brake Master Cylinder Caliper Assembly for Dirt Bikes, ATVs, and Go-Karts are designed to provide excellent braking power and control, especially important for high-performance vehicles such as those mentioned above. This assembly features a robust, high-pressure hydraulic system that effortlessly converts pedal force into stopping power. The caliper is engineered with adjustable compression pins, allowing for precise control over brake engagement. Its design ensures minimal fade, ensuring consistent braking performance throughout the braking system, vital for safety and reliability. Additionally, the Master Cylinder is compatible with a range of popular 110cc, 125cc, and 140cc dirt bike, ATV, and Go-Kart models, making it a versatile and cost-effective solution for various vehicle configurations. With our comprehensive test and evaluation process, you can trust that this product meets and exceeds industry standards for quality and performance, ensuring a smooth and safe ride every time.