Honda CBR 125 Rear Suspension Spring Strut Shock Absorber 52400-KPP-901ZA

Honda CBR 125 Rear Suspension Spring Strut Shock Absorber is a factory suspension component, designed as a coil-over rear suspension shock absorber for the Honda CBR 125 motorcycle. It is a practical solution for users looking for an original part with predictable performance parameters and a precise fit for the motorcycle.

Specifications and technical data

• SKU: 52400-KPP-901ZA
• Condition: Used
• OEM Part Number: 52400-KPP-901ZA
• Substitutable numbers: 52400-KPP-901ZA, Honda, CBR 125, BG
• Location on the vehicle: Rear
• Category: Shock Absorbers

Purpose and function in the motorcycle

The presented item is a rear coil-over shock absorber designed for installation in the Honda CBR 125 motorcycle. It is responsible for controlling the compression of the rear suspension, stabilizing the motorcycle during acceleration, braking, and traversing uneven surfaces, as well as maintaining predictable rear wheel contact with the road surface.

Thanks to its design tailored to the specific motorcycle model, the shock absorber works in harmony with the frame geometry, swingarm, and braking system, ensuring consistent motorcycle behavior under typical road conditions.

Technical characteristics and installation

The shock absorber belongs to the Shock absorbers and struts category and is intended for installation in the rear part of the vehicle. The placement on the vehicle has been factory-defined as the rear, which facilitates clear identification of the part during selection and installation.

The component is prepared to function as the central vibration damping point in the rear suspension. In practice, this means that after proper installation:

• it stabilizes the swingarm movement during load changes,
• it limits excessive suspension compression and rebound,
• it supports the maintenance of rear wheel traction on uneven surfaces.

Due to its factory design for a specific motorcycle model, installation is based on original mounting points, without the need for structural modifications.

Condition of the part and practical application

The offered rear shock absorber is a used part, which makes it a reasonable choice for an economical repair or restoring the stock suspension configuration. This type of component is particularly suitable in situations where:

• the existing shock absorber shows clear signs of wear or leaks,
• replacement is necessary after mechanical damage,
• the user wants to maintain the stock suspension performance characteristics.

Choosing an original rear shock absorber allows for maintaining the factory design assumptions of the motorcycle, which is important both from the point of view of safety and handling predictability.

Benefits of using an original rear shock absorber

Using a dedicated rear shock absorber in the Honda CBR 125 brings a number of practical benefits:

• Structural compatibility – fitment to the stock suspension and motorcycle mounting points.
• Consistent handling – maintaining suspension performance characteristics close to factory standards.
• Predictable motorcycle behavior – more stable reactions during braking, load changes, and riding over bumps.

This solution is particularly recommended for maintenance repairs when the priority is to restore stock riding properties without interfering with the suspension geometry.

Technical support and additional information

If you are planning comprehensive suspension maintenance on your motorcycle or want to better understand how shock absorbers work, it is worth checking out our guide: Suspension system – a comprehensive guide to shock absorbers, swingarms, and stabilizers. The article discusses key issues related to diagnostics and operation of suspension components in an accessible way, which facilitates informed part selection and service planning.

In our offer, you will also find other items from the Shock absorbers and struts category, which allows you to select a consistent set of suspension components for your vehicle, according to the planned scope of repair or upgrade.