Motorcycle engine modification screw cap set of 30 pieces in ABS plastic for Kawasaki Suzuki Honda Yamaha sport bike fairing bolt cover kit in black red gold blue silver green orange purple colours
Motorcycle screw cap set: 30-piece ABS plastic bolt covers in eight colours for Kawasaki Suzuki Honda Yamaha bikes

This 30-piece motorcycle screw cover set addresses the practical need for tidying exposed bolt threads and fastener ends in engine compartments and bodywork areas. Manufactured from injection-moulded ABS plastic, each cap provides a simple push-on solution that creates a cleaner aesthetic without permanent modification to existing hardware. The comprehensive 30-piece quantity ensures sufficient coverage for multiple fasteners across various motorcycle models, while the eight available colour options offer flexibility for matching existing accents or creating new visual themes. Suitable for sport bikes, cruisers, and custom builds from major manufacturers including Kawasaki, Suzuki, Honda, and Yamaha, these caps deliver straightforward installation requiring no specialised tools or mechanical expertise.
Features and Construction

The screw cap set combines practical quantity with material properties suited to motorcycle environments. With 30 individual pieces included, users can cover multiple exposed bolts throughout engine bays, fairings, and bodywork sections without needing to purchase additional packs. The ABS plastic construction provides specific characteristics relevant to motorcycle use, including non-conductive properties and chemical resistance to common automotive fluids. This construction approach ensures the caps maintain their shape and appearance through temperature variations and vibration conditions typical in motorcycle operation.
Material and Build
Each screw cap utilises ABS (Acrylonitrile Butadiene Styrene) plastic, a thermoplastic polymer known for its impact resistance and dimensional stability. The material's properties make it suitable for covering metal fasteners exposed to engine heat, fuel vapours, and cleaning products. The injection moulding process creates consistent cap dimensions with sufficient flexibility for secure push-on installation while maintaining rigidity to resist deformation. The non-metallic construction prevents electrical conductivity between covered fasteners, an important consideration in engine compartments with multiple electrical components and wiring.
Size and Practical Fit
The 30-piece quantity provides comprehensive coverage for typical motorcycle modification projects, allowing users to address multiple exposed bolts throughout the machine. The caps fit over standard bolt threads and fastener ends commonly found on motorcycle fairings, engine cases, and accessory mounting points. The push-on installation method requires no threading or permanent attachment, preserving the original hardware for future maintenance or modifications. This approach enables quick aesthetic improvements without compromising accessibility to critical components during routine servicing or repairs.
Uses and Placement

These screw caps find application across various motorcycle areas where exposed bolt ends create visual clutter or potential snag points. The eight colour options—black, red, gold, blue, silver, green, orange, and purple—allow for either subtle integration with existing colour schemes or deliberate accent creation. From sport bikes with multiple fairing fasteners to cruisers with visible engine components, the caps provide a straightforward method for achieving a more finished appearance without extensive mechanical work or custom fabrication.
Event or Professional Use
For motorcycle shows, photography sessions, or dealership displays, the screw caps help create cleaner presentation aesthetics by concealing functional hardware. The colour selection enables coordination with specific branding, team colours, or theme requirements for event-specific builds. Professional builders and custom shops can utilise the caps for client projects requiring refined detailing without permanent modification to original components. The non-permanent installation allows for easy removal if different aesthetic approaches are needed for subsequent events or photographic requirements.
Everyday Home Use
For regular motorcycle owners undertaking garage modifications or routine maintenance, these caps offer accessible cosmetic improvement without specialised skills. The 30-piece quantity provides ample supply for covering multiple fasteners discovered during cleaning or inspection sessions. Home mechanics can experiment with different colour combinations across various bike sections, from subtle black caps on engine bolts to vibrant red or gold accents on fairing fasteners. The simple installation means improvements can be implemented immediately after purchase without waiting for additional tools or assistance.
Benefits and Buying Value

The screw cap set delivers practical benefits through straightforward installation, material suitability, and visual improvement capabilities. The comprehensive 30-piece quantity ensures value through multiple applications across a single motorcycle or smaller projects on multiple bikes. The ABS plastic construction provides appropriate material properties for the intended environment without unnecessary premium features or specialised performance claims. The colour variety enables customisation flexibility that adapts to changing preferences or different motorcycle projects over time.
Reuse and Low Maintenance
The caps support reuse across different projects or motorcycle models due to their non-destructive installation method. When removed, they leave no residue or modification marks on original hardware, allowing transfer to new fasteners or different locations. Maintenance consists primarily of occasional cleaning with mild detergent and water when accumulated dirt or grime becomes visible. The ABS material resists fading from UV exposure and maintains its colour integrity through typical washing procedures, supporting long-term reuse across multiple seasons or projects.
Why Choose This Product
This screw cap set provides a practical solution for motorcycle owners seeking cleaner engine bay and bodywork aesthetics without permanent modifications. The 30-piece quantity offers comprehensive coverage for multiple fasteners, while the eight colour options deliver customisation flexibility suited to various motorcycle styles and personal preferences. The ABS plastic construction ensures material compatibility with motorcycle environments, and the simple push-on installation requires no specialised tools or mechanical expertise. For those prioritising straightforward cosmetic improvement with reusable components, this set delivers practical functionality across sport bikes, cruisers, and custom builds from major manufacturers.









