The 1st Aviation Brigade 7 ¾ inches in diameter combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style

The Navy Chief Skull - 1992-2007 Console Cover (Fuel Door) adds a distinctive custom detail to the motorcycle console with precision-machined artwork and a premium decorative finish

It has been engraved by Custom Engraving Ltd

The 911 Never Forget 7 ¾ inches in diameter combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style

The US Navy Seal- TC Derby combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style

Air Force Seal - 7 ¾ inches in diameter Harley-Davidson-Springer-Softail-2000 The 1st Aviation Brigade 7The Air Force Seal 7 inches in diameter combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style, service, or personal story. Product Details Billet Aluminum, Chrome Plated Derby Cover. This derby cover is 7 inches in diameter. Please check your existing derby cover to confirm that it is 7 inches also. This part is also made with a diameter of 7 inches. Our process is to engrave the design onto a