KTM motorcycle replacement chain front gear cover for Duke 250 390 models from 2017 to 2020, providing a direct fit part to reinstall chain protection with a choice of black or orange finish measuring 20cm x 15cm x 5cm
KTM Duke 250 390 replacement chain front gear cover for 2017-2020 models in black or orange

This replacement chain front gear cover provides a specific component solution for KTM Duke 250 and Duke 390 owners whose original chain protection requires restoration. Designed exclusively for motorcycles from the 2017 through 2020 model years, it ensures proper fitment without modifications or adjustments. The cover reinstates the factory chain guard system that helps contain lubrication and prevents debris from contacting the front sprocket area. Available in two colour variations - black and orange - it allows matching to your bike's existing colour scheme while maintaining the OEM look and function.
Features and Construction

This motorcycle part serves as a direct replacement for the original equipment chain front gear cover on specified KTM models. Its construction follows the dimensional specifications required for proper installation on Duke 250 and 390 motorcycles manufactured between 2017 and 2020.
Material and Build
The source text does not specify construction materials, but as a replacement motorcycle component, it is manufactured to provide the necessary durability for chain protection applications. The part maintains the structural requirements to withstand typical riding conditions while serving its protective function. Its design focuses on reinstating the original equipment configuration rather than modifying or upgrading the existing system.
Size and Practical Fit
With dimensions measuring 20cm in length, 15cm in width and 5cm in depth, this cover ensures precise fitment to the KTM Duke 250 and 390 models from the specified production years. These measurements allow for proper clearance around the front sprocket while providing adequate chain protection coverage. The dimensional accuracy means installation proceeds without requiring adjustment or modification to either the cover or the motorcycle.
Uses and Placement

This replacement part addresses specific scenarios where the original chain front gear cover requires replacement due to damage, wear, or loss. It reinstates the protective function that helps maintain chain performance and reduces maintenance requirements.
Event or Professional Use
For motorcycle enthusiasts who track their Duke 250 or 390, this replacement cover provides a straightforward solution when the original component sustains damage during riding activities. It allows restoration of proper chain protection without requiring extensive modifications or compromising the bike's readiness for further use. The direct-fit nature means mechanics can install it efficiently during service intervals or after incidents.
Everyday Home Use
For regular road riding, this cover replacement helps maintain the factory chain protection system that reduces debris accumulation and contains lubrication spray. Owners can install it during routine maintenance to address wear or accidental damage from road debris. The availability in both black and orange finishes means it can match the existing aesthetic of most KTM Duke motorcycles from the 2017-2020 period.
Benefits and Buying Value

This component provides value through its specific application and restoration of original equipment functionality without requiring custom modifications or extensive installation procedures.
Reuse and Low Maintenance
By reinstating the factory chain protection, this cover helps reduce maintenance frequency by containing lubrication and preventing excessive debris contact with the front sprocket area. The replacement part itself requires no specialized maintenance beyond regular cleaning during chain service intervals. Its construction supports continued use throughout normal riding conditions.
Why Choose This Product
This cover offers a targeted solution for KTM Duke 250 and 390 owners needing to replace their chain front gear protection. The specific model year compatibility (2017-2020) ensures proper fitment, while the dimensional accuracy (20x15x5cm) guarantees installation without modifications. The colour options provide aesthetic matching, and the single-unit packaging includes everything needed for the replacement task.





