Kawasaki Ninja 300 EX300 Exhaust Silencer Muffler KHI K 620 TIS 341-2543

Kawasaki Ninja 300 EX300 Exhaust Silencer Muffler KHI K 620 is an original exhaust system component from disassembly, designed for the Ninja 300 series motorcycles. It ensures stable exhaust gas discharge while maintaining the factory engine performance characteristics and predictable motorcycle handling. Thanks to its OEM design, this front right-side exhaust is suitable for both post-accident repairs and standard replacement of worn-out components.

Specifications and technical data

• SKU: Kawasaki EX300 Exhaust
• Condition: Used
• OEM Part Number: Kawasaki EX300 Exhaust
• Substitutable numbers: Kawasaki, EX300, Ninja, KHI K 620, TIS 341-2543, BG
• Location on the vehicle: Front, Right
• Category: Complete Exhaust Systems

Purpose and function in the motorcycle

The presented item belongs to the Exhaust systems and sets category and is responsible for the proper discharge of exhaust gases from the front right part of the system. Proper fitment to the specific Ninja 300 model allows for maintaining:

• consistency with the factory exhaust line,
• appropriate backpressure in the system,
• stable engine operation across the full rev range.

For the user, this means predictable throttle response and the preservation of the characteristics for which the engine was designed.

Construction and placement on the vehicle

The exhaust is designed for installation in the front – right side of the motorcycle zone, which is important when planning repairs after side or frontal damage. The factory design facilitates:

• proper exhaust routing along the frame,
• maintenance of ground clearance and motorcycle geometry,
• collision-free operation with covers and other system components.

As a result, installation does not require modifications or adjustments to the mounts, which is significant for service in workshop and garage conditions.

Characteristics of the used component

As a part from disassembly, the Kawasaki Ninja 300 EX300 Exhaust Silencer Muffler KHI K 620 represents a reasonable compromise between repair costs and maintaining factory specifications. The used component:

• allows for cost savings compared to new replacements,
• maintains the original construction and geometry of the system,
• is effective for repairs after localized damage when the rest of the system is functional.

This is a practical solution for motorcyclists who want to restore their motorcycle to working order without interfering with the engine's operating characteristics.

Part selection and compatibility

The item has a dedicated OEM part number and associated replacement numbers, which facilitates unambiguous identification in service catalogs and sales systems. Before purchasing, it is worth comparing the markings with the motorcycle documentation or the removed part to confirm full compatibility. If necessary, you can use markings such as SKU, part number, or reference numbers, which are detailed in the product technical specification.

Application in repairs and upgrades

The Kawasaki Ninja 300 EX300 Exhaust Silencer Muffler KHI K 620 is suitable for several typical service scenarios:

• repair after a tip-over with damage to the right side of the motorcycle,
• replacement of a worn or corroded section of the exhaust system,
• restoring the motorcycle to a configuration close to factory specs after previous modifications.

If you are planning a wider range of work on your motorcycle or another vehicle and want to optimize costs, it is worth considering other parts from disassembly – especially in the area of suspension and associated systems. In such a case, the article on the causes of suspension knocking and ways to perform cheaper repairs using parts from disassembly may be helpful, as it shows how to reasonably combine used components in a comprehensive renovation.

Support in selection and further information

If you are assembling a larger set of exhaust components for your motorcycle, it is worth browsing other products from the Exhaust systems and sets – selection and operation guide group to better understand the relationships between individual sections of the system. This will make it easier to plan the repair in a technically consistent manner and avoid accidentally combining incompatible parts.