Trask Assault Derby Cover with Window
Trask Assault Derby Cover with Window
About this product
About this product
Elevate the look of your motorcycle while gaining a unique view into your engine's heart with the Trask Assault Derby Cover with Window. This premium cover combines stunning aesthetics with robust engineering, allowing you to showcase your clutch system in style.
Description
Engineered for discerning riders, the Trask Assault Derby Cover features a distinctive LEXAN window design that provides a clear, unobstructed view of your motorcycle's clutch. This isn't just a cosmetic upgrade; the precision-engineered cover ensures a completely leak-free seal, maintaining the integrity of your primary drive while offering an engaging visual element. Crafted from high-grade billet machined 6061-T6 aluminum, this derby cover promises exceptional strength, durability, and a flawless finish that stands up to the rigors of the road. The gloss black finish adds a sleek, aggressive touch that perfectly complements any custom build. As a proud product Made in the USA, you can trust in the superior craftsmanship and attention to detail. Designed to seamlessly match other components from the Trask Assault series, such as air cleaners and cam covers, this derby cover allows for a cohesive and high-performance aesthetic across your machine.
Features & Highlights
- Integrated LEXAN Window: Offers a captivating, clear view of your clutch assembly, adding a unique custom element while ensuring a secure, leak-free seal.
- Premium Billet 6061-T6 Aluminum: Machined from aerospace-grade aluminum for superior strength, exceptional durability, and a lightweight design that enhances performance.
- Precision Engineering: Expertly crafted for a perfect fit and finish, guaranteeing reliable performance and an impressive visual upgrade.
- Gloss Black Finish: Features a striking gloss black anodized finish, providing a durable, corrosion-resistant surface that complements your motorcycle's styling.
- American Made Quality: Proudly manufactured in the USA, reflecting a commitment to high-quality materials and meticulous craftsmanship.
- Assault Series Compatibility: Designed to visually integrate with other Trask Assault series components, enabling a unified and custom look for your bike.
Technical Specifications
- Model: Assault
- Units: Each
- Material: 6061-T6 Aluminum
- Color/Finish: Black, Gloss
- Product Name: Derby Cover
- Vendor Part Number: TM-0042BK
Important to Know
- Matches the Trask Assault series air cleaners and cam covers (sold separately).
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
TM-0042BK
Black, Gloss
Assault
Derby Cover
238 mm
86 mm
306 mm
6061-T6 Aluminum
Each
Reviews


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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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