Trask TM-0040MBK Assault Derby Cover with Window - Matte Black

The Trask TM-0040MBK Assault Series Derby Cover combines distinctive styling with functional design, allowing you to showcase your Harley-Davidson's clutch system through a unique clear window. Billet machined from 6061-T6 aluminum, this derby cover features a durable matte black finish that complements aggressive custom builds.

Key Features:

• LEXAN window design provides a clear view of your clutch system while maintaining a leak-free seal
• Precision CNC-machined from aircraft-grade 6061-T6 aluminum for strength and durability
• Matte black finish for a stealthy, non-reflective appearance
• Made in the USA with premium materials and craftsmanship
• Matches the Trask Assault series air cleaners and cam covers for a coordinated look
• 5-hole mounting pattern for secure installation

This derby cover is designed to give your motorcycle a unique appearance while letting you monitor your clutch components. The transparent LEXAN window is both impact-resistant and maintains proper sealing to prevent oil leaks. Perfect for riders who take pride in their performance upgrades and want to display their go-fast internals with confidence.

Note: Be sure to verify bolt spacing on your primary cover before installation to ensure proper fitment.