Trask Assault Derby Cover with Window
Trask Assault Derby Cover with Window
About this product
About this product
Elevate your motorcycle's style and functionality with the Trask Assault Derby Cover with Window. This premium billet aluminum motorcycle clutch cover offers a unique transparent Lexan window, allowing you to showcase your bike's internal clutch system while maintaining a secure, leak-free seal. It's the perfect blend of performance engineering and custom aesthetics.
Description
Experience superior craftsmanship and distinctive style with the Trask Assault Derby Cover. Precision-machined from high-grade 6061-T6 billet aluminum, this cover is engineered for exceptional durability and a perfect fit. The innovative Lexan window design provides a captivating, unobstructed view of your clutch assembly, adding a custom touch to your engine. Beyond its striking appearance, the cover ensures a reliable, leak-free seal, protecting your critical clutch components from the elements. Proudly Made in the USA, this Assault series derby cover perfectly complements other Trask Assault components, such as air cleaners and cam covers (sold separately), allowing for a cohesive, high-performance aesthetic across your motorcycle. Its robust construction and thoughtful design make it an essential upgrade for riders seeking both visual appeal and uncompromising quality.
Features & Highlights
- Transparent Lexan Window: Offers a unique and captivating view into your motorcycle's clutch system, transforming a functional component into a visual highlight while ensuring a leak-free seal.
- Premium Billet 6061-T6 Aluminum: Crafted from aerospace-grade aluminum for exceptional strength, lightweight performance, and long-lasting durability, providing robust protection for your clutch.
- Proudly Made in the USA: Guarantees superior quality, precision manufacturing, and adherence to the highest production standards.
- Seamless Aesthetic Integration: Designed to perfectly match other Trask Assault series components, including air cleaners and cam covers, for a unified and custom look across your engine.
Technical Specifications
- Product Name: Derby Cover
- Model: Assault
- Material: 6061-T6 Billet Aluminum
- Color/Finish Options: Black, Raw, Reverse Cut
- Units: Each
- Vendor Part Number: TM-0040RC
Important to Know
- Other Trask Assault series components (air cleaners, cam covers) are 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-0040RC
Black, Raw, Reverse Cut
Assault
Derby Cover
255 mm
25 mm
256 mm
6061-T6 Aluminum
Each
Reviews


Who is behind Parts Denmark
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.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

