Derby & Inspection Covers
426 parts
Harley-Davidson derby and inspection covers provide replacement and custom cover options for the motorcycle's primary and clutch inspection areas. The category includes Harley-Davidson derby covers, clutch inspection covers, primary inspection covers, finned and billet designs and replacement cover hardware. Options range from smooth and chrome covers to black, machined, clear, engraved and specialty designs for Sportster, Dyna, Softail, Touring, Big Twin and Milwaukee-Eight applications. Related Harley-Davidson derby cover gaskets and mounting hardware support cover replacement and installation.
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V-Twin - 19-0253 - Rear Sprocket or Pulley Lock Ring Kit Black - Fits 1991-2016 Harley-Davidson FXD, 1979-2017 XL, 1973-1984 FX, 1986-2017 FLST, 1984-2017 FXST, 1973-1984 FL, 1984-1994 FXR, 1984-2017 FLT
V-Twin Mfg
$71.19This black two piece lock ring for mag wheels only, is designed to be used on all Big Twin and Sportster models with a 5 bolt pattern on the rear sprocket or pulley.Installation ensures a positive...$71.19 -
V-Twin - 19-0252 - Rear Sprocket or Pulley Lock Ring Kit Chrome - Fits 1991-2016 Harley-Davidson FXD, 1979-2017 XL, 1973-1984 FX, 1986-2017 FLST, 1984-2017 FXST, 1973-1984 FL, 1984-1994 FXR, 1984-2017 FLT
V-Twin Mfg
$69.76This chrome two piece lock ring for mag wheels only, is designed to be used on all Big Twin and Sportster models with a 5 bolt pattern on the rear sprocket or pulley.Installation ensures a positive...$69.76 -
Joker Machine - Finned Billet Inspection Cover fits '70-'06 Big Twin Models
Joker Machine
$98.95 - $109.95Joker Machine - Finned Billet Inspection Cover fits '70-'06 Big Twin Models The Joker Machine Finned Billet Inspection Cover is available in three different finishes: Chrome, Black/Silver or...$98.95 - $109.95 -
V-Twin - Chrome Derby Cover fits '37-'48 UL, '36-'40 EL, '41-'63 GE Models (OEM #60555-36)
V-Twin Mfg
$51.57V-Twin - Chrome Derby Cover fits '37-'48 UL, '36-'40 EL, '41-'63 GE Models (OEM #60555-36) Chrome derby cover for tin outer primary Fitment: UL 1937-1948 EL 1936-1940 GE 1941-1963 WL 1941-1963 FL...$51.57 -
V-Twin - 42-1243 - M8 Gloss Black 5-Hole Smooth Derby Cover
V-Twin Mfg
$75.80V-Twin - 42-1243 - M8 Gloss Black 5-Hole Smooth Derby CoverDescriptionGloss black 5-hole smooth derby cover for M8 models.For use on narrow profile outer primary covers. Fits:FXST 2019-UPAdditional...$75.80 -
V-Twin - 42-0102 - 80 inch Finned Derby Cover Polished - Fits 1970-1984 Harley-Davidson FL, 1984-1998 FXST, 1982-1994 FXR, 1979-1998 FLT, 1971-1984 FX, 1991-1998 FXD, 1986-1998 FLST
V-Twin Mfg
$69.99Polished 80" finned derby cover.Order gasket and screws separately. Fits:FL 1970-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998FLST 1986-1998Additional Information$69.99 -
Drag Specialties - Derby Covers - Fits '84-'98 Big Twin
Drag Specialties
$42.95 - $49.95Drag Specialties - Derby Covers These Domed Design Deby Covers have a clean simple look. Features Die-cast construction Available in multiple finishes Includes mounting...$42.95 - $49.95 -
Trask Assault Series Derby Cover - fits '99-'11 Softail, '99-'17 Dyna, '99-'15 FL
Trask Performance
$279.95Trask Assault Series Derby Cover - fits '99-'11 Softail, '99-'17 Dyna, '99-'15 FL Upgrade the look of your Harley Davidson's primary with this see-through derby cover from Trask performance...$279.95 -
James Gaskets - Inspection-Clutch Derby Cover Gasket Kit - fits '70-'98 Big Twin
James Gaskets
$28.95James Gaskets Gasket Kits use state of the art materials and production methods to make the best gaskets available. Made in the USA Fitment: '70-'98 Big Twin Models$28.95 -
Harddrive - 210245 - Inspection Cover W/Mid Controls Chrome
HardDrive
$50.36Harddrive - 210245 - Inspection Cover W/Mid Controls ChromeFeaturesGlobal Trade Item Number: 191361129261These new primary cover inspection covers are made from die-cast aluminumHardware kit included...$50.36 -
V-Twin - 42-6026 - Iron Cross Derby Cover Chrome Billet - Fits 1999-2018 Harley-Davidson FXST, 1999-2015 FLT, 1999-2017 FXD, 1999-2018 FLST
V-Twin Mfg
$53.33Chrome billet 5-hole iron cross derby cover. Fits:FXST 1999-2018FLT 1999-2015FXD 1999-2017FLST 1999-2018Additional Information UOM$53.33 -
V-Twin - 42-1191 - Polished Primary Inspection Cover - Fits 1984-1994 Harley-Davidson FXR (Late 1984)
V-Twin Mfg
$50.16Polished primary inspection cover has a shift shaft hole.Order bushing separately. Screws not included. Fits:FXR 1984-1994 Late 1984Additional Information U$50.16 -
V-Twin - 42-1180 - Inspection Cover Polished - Fits 1982-1984 Harley-Davidson FXR (Early 1984)
V-Twin Mfg
MSRP: $42.33$41.48Polished 5-speed inspection cover with shifter hole.Cover includes bushing. The mount screws and brackets must be ordered separately. Fits:FXR 1982-1984 Early 1984Additional InformationMSRP: $42.33$41.48 -
V-Twin - 42-0739 - Oval Inspection Cover Chrome - Fits 1991-2005 Harley-Davidson FXD
V-Twin Mfg
MSRP: $42.85$42.00Chrome oval inspection cover for primary covers on Big Twin modelsScrews not included. Fits:FXD 1991-2005Additional Information OEM No.60529-90AMSRP: $42.85$42.00 -
Drag Specialties - DS190879 - Bolt Set - Inner/Outer Primary/Inspection/Derby Cover - Knurled - Softail
Drag Specialties
$64.75Drag Specialties - DS190879 - Bolt Set - Inner/Outer Primary/Inspection/Derby Cover - Knurled - SoftailFeaturesReplacement hardware for inner and outer primary, derby, and inspection coversMade in...$64.75 -
Barnett - 343-30-44090 - Derby Cover - Clear Black - Big Twin
Barnett
$246.48Barnett - 343-30-44090 - Derby Cover - Clear Black - Big TwinFeaturesOuter cover CNC machined from billet aluminumBlack powdercoat or Chrome finishFeatures a .25"-thick, clear polycarbonate window to...$246.48 -
10% OFF
Pro-One - Millennium Derby Cover fits '70-'98 Big Twin Models - Chrome
Pro-One
Now: $103.91Was: $115.45Pro-One - Millennium Derby Cover fits '70-'98 Big Twin Models - Chrome These billet aluminum covers are available in a ball-milled or smooth design. Features Sold as each FitmentNow: $103.91Was: $115.45 -
Original Garage - Derby Cover fits M8 Softail Model
Original Garage Moto
$114.95 - $135.95Original Garage - Derby Cover fits M8 Softail Model Add the ultimate OG touch to your engine with our CNC machined Derby Covers! Features: Made of 6061 T6 Billet Aluminum. Available in all our...$114.95 - $135.95 -
V-Twin - 42-1387 - Chrome Nostalgic 5-Hole Derby Cover - Fits 1999-2018 Harley-Davidson FXST, 1999-2015 FLT, 1999-2017 FXD, 1999-2018 FLST
V-Twin Mfg
$53.36Nostalgic 5-hole derby cover features a chrome finish. Fits:FXST 1999-2018FLT 1999-2015FXD 1999-2017FLST 1999-2018Additional Information$53.36 -
Drag Specialties - Derby Covers - Fits '99-'18 Big Twin (Except '16 Dressers, '15 FLHTCUL/FLHTKL)
Drag Specialties
MSRP: $63.81$61.95Drag Specialties - Derby Covers These Domed Design Deby Covers have a clean simple look. Features Die-cast construction Available in multiple finishes Includes mounting...MSRP: $63.81$61.95 -
Original Garage - Derby Cover fits Twin Cam Engines (exc. '16 Bagger)
Original Garage Moto
$129.95 - $151.95Original Garage - Derby Cover fits Twin Cam Engines (exc. '16 Bagger) Add the ultimate OG touch to your engine with our CNC machined Derby Covers! Features: Made of 6061 T6...$129.95 - $151.95 -
10% OFF
Arlen Ness - Titanium 12-Point Derby Cover Bolt Kit
Arlen Ness
Now: $44.96Was: $49.95Arlen Ness - Titanium 12-Point Derby Cover Bolt Kit Features: Titanium 12-Point derby cover hardware kit for '18+ M8 SoftailNow: $44.96Was: $49.95 -
V-Twin - Black Finned Derby Cover fits '84-'98 FXST, '85-'94 FXR, '86-'98 FLST Models
V-Twin Mfg
$89.56V-Twin - Black Finned Derby Cover fits '84-'98 FXST, '85-'94 FXR, '86-'98 FLST Models Finned derby cover features a powder coated black finish. Order gasket and screws separately. Fitment: FL...$89.56 -
James Gaskets - Inspection-Derby Cover Gasket Kit - fits '99-06 Softail, Dyna (except '06 Dyna)
James Gaskets
$27.95James Gaskets Twin Cam Gasket Kits uses state of the art materials and production methods to make the best gaskets available. Made in the USA Fitment: '99-06 Softail, Dyna (except '06 Dyna)$27.95 -
Drag Specialties - Derby Cover fits '18-'25 Softail Models W/ Narrow Profile Primary Cover
Drag Specialties
$57.95 - $76.95Drag Specialties - Derby Cover fits '18-'25 Softail Models W/ Narrow Profile Primary Cover This derby cover is available in four different finishes: Chrome, Matte Black, Gloss Black or Wrinkle Black...$57.95 - $76.95 -
Trask Assault Series Derby Cover - fits '16-'21 Harley Touring Models
Trask Performance
$279.95Trask Assault Series Derby Cover - fits '16-'21 Harley Touring Models Upgrade the look of your Harley Davidson's primary with this see-through derby cover from Trask performance. Available in...$279.95 -
Harddrive - 302701 - Smooth Derby Cover Wrinkle Blk Big Twin 99-16
HardDrive
$75.95Harddrive - 302701 - Smooth Derby Cover Wrinkle Blk Big Twin 99-16FeaturesGlobal Trade Item Number: 191361147678Die cast aluminum derby coversIdeal for replacing damaged, scratched or warped stock...$75.95 -
10% OFF
Arlen Ness - 12-Point Titanium Derby Cover Bolt Kit
Arlen Ness
Now: $44.96Was: $49.95Arlen Ness - 12-Point Titanium Derby Cover Bolt Kit Features: CNC machined from solid titanium FitmentNow: $44.96Was: $49.95 -
V-Twin - 42-6025 - Iron Cross Raised Derby Cover Chrome Billet - Fits 1999-2018 Harley-Davidson FXST, 1999-2015 FLT, 1999-2017 FXD, 1999-2018 FLST
V-Twin Mfg
MSRP: $19.86$19.66Chrome billet 5-hole iron cross raised derby cover.Order gasket and screws separately. Fits:FXST 1999-2018FLT 1999-2015FXD 1999-2017FLST 1999-2018Additional InformationMSRP: $19.86$19.66 -
V-Twin - 42-2025 - 3-Hole Derby Cover Chrome
V-Twin Mfg
MSRP: $38.05$37.29V-Twin - 42-2025 - 3-Hole Derby Cover ChromeDescriptionChrome steel with black mesh 3 hole outer primary derby cover.*NOTE: It's closed behind the mesh. Fits:FL 1970-1984FXR 1984-1984FX 1971-1984FXST...MSRP: $38.05$37.29 -
V-Twin - 42-1266 - Skull with Cross Bones Derby Cover Chrome
V-Twin Mfg
$53.33V-Twin - 42-1266 - Skull with Cross Bones Derby Cover ChromeDescriptionChrome skull with cross bones derby cover. Fits:XL 2004-UPAdditional Information$53.33 -
V-Twin - 42-1236 - Gloss Black 5 Hole Smooth Derby Cover - Fits 1999-2018 Harley-Davidson FXST, 1999-2015 FLT, 1999-2017 FXD, 1999-2018 FLST
V-Twin Mfg
MSRP: $73.03$72.30Gloss black 5 hole smooth derby cover. Fits:FXST 1999-2018FLT 1999-2015FXD 1999-2017FLST 1999-2018Additional Information UOM1MSRP: $73.03$72.30 -
V-Twin - 42-1233 - Gloss Black 5 Hole Smooth Derby Cover
V-Twin Mfg
$77.45V-Twin - 42-1233 - Gloss Black 5 Hole Smooth Derby CoverDescriptionGloss black 5 hole smooth derby cover. Fits:FLT 2016-UPAdditional Information$77.45 -
V-Twin - 42-1216 - Skull Inspection Cover Chrome - Fits 1993-2005 Harley-Davidson FXDWG, 1986-2006 FLST, 1984-2006 FXST, 1981-2006 FXD
V-Twin Mfg
$27.24Chrome skull inspection cover.Screws not included. Fits:FXDWG 1993-2005FLST 1986-2006FXST 1984-2006FXD 1981-2006Additional Information$27.24 -
V-Twin - 42-0193 - Black 6-Hole Smooth Derby Cover
V-Twin Mfg
MSRP: $67.13$66.46V-Twin - 42-0193 - Black 6-Hole Smooth Derby CoverDescriptionBlack 6-hole smooth derby cover. Fits:XL 2004-UPAdditional InformationMSRP: $67.13$66.46 -
V-Twin - 2277-10 - Sprocket Bolt and Washer Kit
Colony Machine
MSRP: $43.98$43.10V-Twin - 2277-10 - Sprocket Bolt and Washer KitDescriptionSprocket bolt and washer kit features 12 point bolts that are 7/16"-14 x 1-1/2". Fits:FXR 1984-1994 with cast rear wheel including belt...MSRP: $43.98$43.10 -
Barnett - 646-30-51090 - Scorpion Derby Cover Gasket - Big Twin
Barnett
$18.47Barnett - 646-30-51090 - Scorpion Derby Cover Gasket - Big Twin Features Replacement gasket for Big Twin Scorpion Derby Cover Specs$18.47 -
Rekluse - RMS-0515004 - Derby Cover - Wrinkle Black - Big Twin
Rekluse
$249.00Rekluse - RMS-0515004 - Derby Cover - Wrinkle Black - Big TwinFeaturesBillet aluminum construction provides increased durabilityDesigned to match OEM specifications, they bolt on with no...$249.00 -
Kraus - Black Anodized Pro-Line Slider Derby Cover fits Touring Models
Kraus Motor Co.
$295.00Kraus - Black Anodized Pro-Line Slider Derby Cover fits Touring Models The Kraus Pro-Line Slider Derby Cover is a direct replacement for your stock derby cover. This isn't your normal dress up cover...$295.00 -
V-Twin - Chrome Dimpled Inspection Cover fits '37-'48 UL, '36-'40 EL, '41-'64 FL Models (OEM #60572-36)
V-Twin Mfg
$13.72V-Twin - Chrome Dimpled Inspection Cover fits '37-'48 UL, '36-'40 EL, '41-'64 FL Models (OEM #60572-36) Chrome dimpled inspection cover for Big Twin models Fitment: UL 1937-1948 EL 1936-1940 FL...$13.72
Harley-Davidson Derby & Inspection Covers – Clutch Covers, Primary Inspection Covers & Hardware
Harley-Davidson derby covers, also known as clutch inspection covers, attach to the primary chaincase cover and provide access to the clutch inspection area. Harley-Davidson service documentation uses both “clutch inspection cover” and “derby cover” terminology and identifies the cover, gasket, screws and washers as related service components. This category includes Harley-Davidson derby covers, smooth and finned covers, billet designs, clear inspection covers and replacement covers for a wide range of Harley-Davidson motorcycles.
The product selection covers Harley-Davidson clutch inspection covers, primary inspection covers, derby cover gaskets, cover bolt kits, mounting hardware and specialty designs from brands including Barnett, Trask, Joker Machine, V-Twin, Covingtons, Roland Sands Design, Performance Machine, Rekluse, Feuling, Arlen Ness, Paughco, Thrashin Supply Co. and others. Designs include chrome, gloss black, wrinkle black, polished, machined, finned, smooth, clear, engraved and custom-styled covers. The category also includes model-specific Sportster inspection covers and older primary inspection covers for classic Harley-Davidson applications.
Applications span older FL, EL, UL, XL, FX, FXR, Sportster, Dyna, Softail, Touring, Big Twin and Milwaukee-Eight motorcycles, with different cover shapes, mounting patterns and primary-cover configurations across model generations. Harley-Davidson derby cover gaskets are available separately for applicable assemblies and Harley-Davidson service information notes that the gasket should be inspected and replaced when required after cover removal. The range also includes derby cover bolts, primary and inspection-cover hardware and related cover components for completing different primary-cover setups.