Dark Custom Derby Cover

Part Number 25563-09


Finish / Color: Black & Satin Aluminum



The famous Harley-Davidson® #1 graphic with a sinister twist. Machined from billet aluminum, these covers feature domed surfaces that are polished and black anodized to a rich satin sheen, and then remachined to expose the raw aluminum.

  • Complements both polished and painted engine finishes

Fits '04-later XL and XR models.

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  • Model


Removing and installing engine covers may require purchase of new gaskets. See dealer for information.

  • Collection

    Dark Custom
  • Warranty

    1 year limited warranty – Go to for full details
  • Sold in Unit

  • In The Box

    Derby cover only
Dark Custom Derby Cover is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Dark Custom For Blacked Out Bikes I'm all about the Dark Custom look! Installation was a snap (just be sure to level your bike upright and you'll need to loosen and drop the footpeg away to access one of the derby screws). This is an upgrade even a newbie can do (check YouTube for a demo). I love it!
Date published: 2016-09-19
Rated 5 out of 5 by from Looks good Goes great on my fatboy lo! Easy upgrade took me 15 minutes to change the primary oil and change the cover and gasket
Date published: 2014-08-23
Rated 5 out of 5 by from Blacked out Iron A must for a blacked out bike. Nothing but compliments on all the dark custom pieces. Didn't need to replace the gasket as suggested.
Date published: 2013-08-16
  • y_2018, m_2, d_26, h_20
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  • clientName_harleydavidson

What does the cable guard do? This is the only derby cover I see with that piece. What exactly is it's purpose? And where does it go?

Asked by: Technician799
Hi Technician799, Well, the cable guard is used to protect the wiring that is inserted from outside to inside of the derby cover. Essentially, it is to protect where the plug connects. Where does it connect? It actually fastens to the derby cover once it is fully screwed in place. Hope this helps!
Answered by: RowdyGrl79
Date published: 2017-01-26

The small black piece for the dark custom cover, do you sell that? I lost mine...

Asked by: damusuk
Hello damusuk, We do not sell the small black piece for the Dark Custom Derby Cover. You would have to purchase a new cover.
Answered by: Iceman25
Date published: 2017-09-03
  • y_2018, m_2, d_26, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
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    Prices listed are generally the Manufacturer's Suggested Retail Price (MSRP), excluding taxes and shipping. Prices at local dealerships may vary. All online orders will be fulfilled and shipped by
    Harley-Davidson Motor Company as the agent for the Selling Dealer.