Motorcycle Brake Pump Disc Brake Upper Pump for Suzuki King GN125 GS125 Suzuki Prince Black Replacement Part
Motorcycle Brake Pump Disc Brake Upper Pump for Suzuki King GN125 GS125 Suzuki Prince

This disc brake upper pump is a direct replacement component for the front brake system of several popular Suzuki motorcycles. Designed to fit models including the Suzuki King, GN125, GS125, and Suzuki Prince, this brake pump delivers the hydraulic force needed to actuate the disc brake caliper. The black finish matches standard factory equipment, making it a practical choice for restoring braking function. Whether you are maintaining a classic GN125 or rebuilding a GS125, this brake pump serves as a straightforward replacement part for the original equipment.
Features and Construction

The brake pump is built as a disc brake upper pump, which is the master cylinder component mounted on the handlebar. Its construction is focused on compatibility with the specified Suzuki models.
Model Compatibility
This brake pump is explicitly listed for Suzuki King, GN125, GS125, and Suzuki Prince motorcycles. It is designed to fit the original brake line and lever assembly of these bikes, making it a targeted replacement option rather than a universal part.
Finish and Appearance
The pump comes in a black colour, which is a standard finish for original Suzuki brake components. This ensures the replacement part blends visually with the existing handlebar controls and fork assembly.
Uses and Placement

As a disc brake upper pump, this component is installed on the handlebar of the motorcycle and connected via a hydraulic line to the disc brake caliper on the wheel.
Replacement Use
If the original brake pump on a Suzuki GN125 or similar model has failed or is leaking, this pump serves as a direct service part. It allows the bike to retain its original disc brake system rather than requiring a full brake conversion.
Restoration Projects
For owners restoring older Suzuki King or GS125 models, this brake pump provides a way to maintain the original braking setup. It is a functional component that supports the safety-critical braking system of the motorcycle.
Benefits and Buying Value

The primary advantage of this brake pump is its targeted fitment for specific Suzuki models, reducing the need for modifications during installation.
Compatibility Assurance
Because the pump is listed for particular models, buyers can have reasonable confidence that it will match the original part dimensions and connections. This simplifies the replacement process compared to selecting a universal brake pump.
Practical Restoration Aid
For bikes like the GN125 or GS125, finding exact replacement parts can be important for maintaining originality. This brake pump supports that need by offering a part designed for those specific motorcycles.
