Motorshop
Motorshop delivers high-quality vintage motorcycle parts and precision performance components for classic Harley-Davidson and Indian motorcycles. The brand specializes in Linkert carburetors, UL cylinder kits and Side Valve cylinder kits and replica transmission cases, offering riders and builders reliable solutions for restoration and upgrades. With an emphasis on durability, fit and authenticity, Motorshop supports both custom builds and stock restorations, ensuring superior motorcycle performance and longevity.
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V-Twin - 43-0343 - Chrome Outer Primary Cover Kit
Motorshop
$309.80V-Twin - 43-0343 - Chrome Outer Primary Cover KitDescriptionChrome 5-speed outer primary cover kit includes primary cover, allen screws, outer cover starter bearing and gaskets for derby, inspection...$309.80 -
V-Twin - 43-0341 - Chrome Outer Primary Cover Kit
Motorshop
$290.04V-Twin - 43-0341 - Chrome Outer Primary Cover KitDescriptionDie cast stock replacement outer cover kit comes with chrome primary cover, chrome allen screws, and outer cover starter bearing. Derby,...$290.04 -
V-Twin - 43-0339 - Chrome Outer Primary Kit
Motorshop
$440.22V-Twin - 43-0339 - Chrome Outer Primary KitDescriptionDie cast stock replacement kit comes with chrome primary cover, outer cover starter bearing, and hardware. The derby, inspection cover and outer...$440.22 -
V-Twin - 43-0333 - Polished Outer Primary Cover
Motorshop
$259.52V-Twin - 43-0333 - Polished Outer Primary CoverDescriptionPolished 5-speed outer primary cover is made from new die cast tooling to replace stock parts.Starter shaft hole has a .98" inner diameter...$259.52 -
V-Twin - 43-0332 - Black Outer Primary Cover Only
Motorshop
$309.61V-Twin - 43-0332 - Black Outer Primary Cover OnlyDescriptionBlack 5-speed outer primary cover is constructed of cast aluminum.This die cast cover is accurately produced with new tooling that is...$309.61 -
V-Twin - 43-0331 - Chrome Outer Primary Cover
Motorshop
$205.74V-Twin - 43-0331 - Chrome Outer Primary CoverDescriptionChrome outer primary cover has vented slots. Cover is for 4-speed belt drive and has 9 holes. Fits:Custom application with milled slots for...$205.74 -
V-Twin - 43-0329 - Black Sprocket Cover
Motorshop
$69.54V-Twin - 43-0329 - Black Sprocket CoverDescriptionBlack finish sprocket cover is die cast as original. Fits:XLS 2004-UPXLH 2004-UPAdditional Information UOM1 - EA ManufacturerMotorshop ...$69.54 -
V-Twin - 43-0328 - Chrome Outer Primary Cover
Motorshop
$289.59V-Twin - 43-0328 - Chrome Outer Primary CoverDescriptionChrome outer primary cover is for 1984-1985 alternator models with 3 screws. Fits:XLH 1984-1985XLCH 1984-1985Additional Information OEM No...$289.59 -
V-Twin - 43-0321 - Polished Clutch Release Cover
Motorshop
$140.45V-Twin - 43-0321 - Polished Clutch Release Cover Description Polished 5-speed clutch release cover with bushing and o-ring installed. Fits: FXR 1982-1986 Additional...$140.45 -
V-Twin - 43-0319 - Polished Outer Primary Cover
Motorshop
$218.67V-Twin - 43-0319 - Polished Outer Primary CoverDescriptionPolished 4-speed eight hole outer primary cover is for chain final drive. A ninth hole is partially drilled for applications that require it...$218.67 -
V-Twin - 43-0290 - Vented Chrome Outer Primary Cover
Motorshop
$204.17V-Twin - 43-0290 - Vented Chrome Outer Primary CoverDescriptionChrome vented outer primary cover accepts 3 hole derby.*NOTE: Must order the bushing separately. *Note: UPS may consider this part as...$204.17 -
V-Twin - 43-0288 - Chrome Outer Primary Cover Kit
Motorshop
$521.27V-Twin - 43-0288 - Chrome Outer Primary Cover KitDescriptionChrome outer primary cover kit has derby gaskets and screws.This will work with mid controls. Fits:FXD 2006-2017Additional Information ...$521.27 -
Out of stock
V-Twin - 43-0287 - Chrome Outer Primary Cover
Motorshop
$249.74V-Twin - 43-0287 - Chrome Outer Primary CoverDescriptionChrome Perma brand outer primary cover*Note: UPS may consider this part as packaged "oversize" for shipment, as compared to the actual weight,...$249.74 -
V-Twin - 43-0286 - Chrome Inner Primary Cover
Motorshop
$484.61V-Twin - 43-0286 - Chrome Inner Primary CoverDescriptionChrome inner primary cover only with 1-1/2" mount hole spacing. Cover is for 5-speed models.Cover includes 1-1/2" bolt spacing located at the...$484.61 -
V-Twin - 43-0285 - Chrome Outer Primary Cover
Motorshop
$290.04V-Twin - 43-0285 - Chrome Outer Primary CoverDescriptionChrome die cast outer primary cover is made from V-Twin's exclusive tooling "Perma Chrome Brand".*Note: UPS may consider this part as packaged...$290.04 -
V-Twin - 43-0279 - Chrome Inner Primary Cover
Motorshop
$406.23V-Twin - 43-0279 - Chrome Inner Primary CoverDescriptionChrome inner primary cover only is for 5-speed models.Cover does not include shifter shaft hole. Order bearing, bushing, and seal separately...$406.23 -
V-Twin - 43-0276 - Chrome Outer Primary Cover
Motorshop
$217.29V-Twin - 43-0276 - Chrome Outer Primary CoverDescriptionChrome die cast aluminum outer primary cover accepts a five hole derby cover.Order screws separately. ...$217.29 -
V-Twin - 43-0274 - Kick Starter Cover Finned
Motorshop
$126.63V-Twin - 43-0274 - Kick Starter Cover FinnedDescriptionFinned kick starter cover with cast finish, bushings and seal included. Use late style wafer style throw-out bearing assembly.Order kick start...$126.63 -
V-Twin - 43-0269 - Chrome Inner Primary Cover Assembly
Motorshop
$415.15V-Twin - 43-0269 - Chrome Inner Primary Cover AssemblyDescriptionChrome inner primary cover assembly includes bearings, bushings and seals installed.Order seal separately. Fits:FXD...$415.15 -
V-Twin - 43-0268 - Chrome Inner Primary Cover Assembly
Motorshop
$432.98V-Twin - 43-0268 - Chrome Inner Primary Cover AssemblyDescriptionChrome inner primary cover assembly includes bearings, bushings and seals installed.Includes Inner primary cover, bearing kit, casing...$432.98 -
V-Twin - 43-0264 - Chrome Outer Primary Cover Kit
Motorshop
$425.99V-Twin - 43-0264 - Chrome Outer Primary Cover KitDescriptionChrome outer primary cover kit comes with 5-hole derby gaskets.*Note: UPS may consider this part as packaged "oversize" for shipment, as...$425.99 -
V-Twin - 43-0263 - Chrome Outer Primary Cover
Motorshop
$174.32V-Twin - 43-0263 - Chrome Outer Primary CoverDescriptionOuter primary cover features a chrome finish.*Note: UPS may consider this part as packaged "oversize" for shipment, as compared to the actual...$174.32 -
V-Twin - 43-0262 - Polished Outer Primary Cover
Motorshop
$227.23V-Twin - 43-0262 - Polished Outer Primary CoverDescriptionPolished 4-speed outer primary cover has a partially drilled 9th hole, and footboard tab. Cover is for FLH models and features a lacquered...$227.23 -
Out of stock
V-Twin - 43-0258 - Chrome Inner Primary Cover Assembly
Motorshop
$490.40V-Twin - 43-0258 - Chrome Inner Primary Cover AssemblyDescriptionChrome inner primary cover includes bearing, bushing, and seal.The jack shaft hole outer diameter with bushing measures 1.488" large...$490.40 -
V-Twin - 43-0256 - Chrome Outer Primary Cover
Motorshop
$272.76V-Twin - 43-0256 - Chrome Outer Primary CoverDescriptionChrome 4-speed outer primary cover for FXE models has 9 holes with chain final drive.*NOTE: Does not feature the bearing installed. *NOTE: UPS...$272.76 -
V-Twin - 43-0252 - Vented Chrome Outer Primary Cover
Motorshop
$205.74V-Twin - 43-0252 - Vented Chrome Outer Primary CoverDescriptionVented 5-speed primary cover has a chrome finish.Order bearing separately. ...$205.74 -
V-Twin - 43-0248 - Replica Chrome Outer Primary Cover
Motorshop
$364.61V-Twin - 43-0248 - Replica Chrome Outer Primary CoverDescriptionReplica chrome 5-speed outer primary cover accepts a 5-hole derby cover.Can also be used on 1984-98 FLT models, but will require...$364.61 -
Out of stock
V-Twin - 43-0245 - Chrome Inner Primary Cover Assembly
Motorshop
$432.98V-Twin - 43-0245 - Chrome Inner Primary Cover AssemblyDescriptionChrome inner primary cover assembly includes bearings, bushings and seals installed.Includes inner primary cover, starter shaft...$432.98 -
V-Twin - 43-0244 - Chrome Inner Primary Cover Assembly
Motorshop
$284.14V-Twin - 43-0244 - Chrome Inner Primary Cover AssemblyDescriptionChrome inner primary cover assembly includes bearings, bushings and seals installed.*Note: UPS may consider this part as packaged...$284.14 -
V-Twin - 43-0243 - Chrome Outer Primary Cover
Motorshop
$205.74V-Twin - 43-0243 - Chrome Outer Primary CoverDescriptionChrome 4-speed outer primary cover is for FLH models. Cover has partially drilled 9th hole and footboard tab.Order screw kit separately. ...$205.74 -
V-Twin - 43-0242 - Chrome Outer Primary Cover
Motorshop
$221.46V-Twin - 43-0242 - Chrome Outer Primary CoverDescriptionChrome 4-speed outer primary cover is for FX models with 8 holes. Cover has partially drilled 9th hole.Partially drilled 9th hole is at the 6...$221.46 -
V-Twin - 43-0240 - Chrome Outer Primary Cover Only
Motorshop
$367.39V-Twin - 43-0240 - Chrome Outer Primary Cover OnlyDescriptionChrome outer primary cover is constructed of cast aluminum.This die cast cover is accurately produced with new tooling that is exclusive...$367.39 -
V-Twin - 43-0238 - Chrome Primary Cover Kit
Motorshop
$383.74V-Twin - 43-0238 - Chrome Primary Cover KitDescriptionChrome generator primary cover kit includes outer primary cover with bearing installed, inspection cover, clutch adjuster cover, gasket and allen...$383.74 -
V-Twin - 43-0237 - Chrome Primary Cover Kit
Motorshop
$311.38V-Twin - 43-0237 - Chrome Primary Cover KitDescriptionChrome generator primary cover kit includes outer primary cover with bearing installed, inspection cover, clutch adjuster cover, gasket and allen...$311.38 -
V-Twin - 43-0235 - Chrome Outer Primary Cover Kit
Motorshop
$453.43V-Twin - 43-0235 - Chrome Outer Primary Cover KitDescriptionChrome outer primary cover kit includes cover, allen screw set, inspection cover and gasket.*Note: UPS may consider this part as packaged...$453.43 -
V-Twin - 43-0233 - Sand Cast Inner Primary Cover
Motorshop
$685.86V-Twin - 43-0233 - Sand Cast Inner Primary CoverDescriptionInner primary cover features a sand cast finish.*NOTE: The bearing and race are not included. Fits:FXR 1990-1993Additional Information OEM...$685.86 -
V-Twin - 43-0232 - Chrome Outer Primary Cover
Motorshop
$253.89V-Twin - 43-0232 - Chrome Outer Primary CoverDescriptionChrome 5-speed outer primary cover.*NOTE: Must order a 1.000" outer diameter starter shaft bushing and screw kit separately. ...$253.89 -
V-Twin - 43-0231 - Chrome Outer Primary Cover
Motorshop
$337.66V-Twin - 43-0231 - Chrome Outer Primary CoverDescriptionChrome 4-speed outer primary cover kit includes primary cover, allen screws, outer cover starter bearing and gaskets for derby, inspection and...$337.66 -
V-Twin - 43-0230 - Chrome Outer Primary Cover Kit
Motorshop
$347.57V-Twin - 43-0230 - Chrome Outer Primary Cover KitDescriptionChrome 4-speed outer primary cover kit includes cover, allen screws, outer cover starter bearing and gasket for derby, inspection and outer...$347.57 -
V-Twin - 43-0227 - Chrome Outer Primary Cover
Motorshop
$238.74V-Twin - 43-0227 - Chrome Outer Primary CoverDescriptionChrome outer primary cover*Note: UPS may consider this part as packaged "oversize" for shipment, as compared to the actual weight, which will...$238.74
Motorshop Premium Restoration Systems – Vintage Motorcycle Parts, Performance Components & Engine Hardware
Motorshop is a premier source for high-quality vintage motorcycle parts and engine components, catering to riders and builders who demand reliability and authenticity. The brand’s catalog includes WL, M51 and M88 Linkert carburetors, ULH and Side Valve cylinder kits and authentic replica transmission cases, providing precision-engineered solutions for classic Harley-Davidson and Indian motorcycles. Each component is designed for exact fit and long-term performance, supporting both restoration and performance improvements.
Beyond carburetors and cylinder kits, Motorshop offers a wide selection of essential motorcycle engine parts, including clutch hubs, kick starter assemblies, primary drive covers and transmission top covers. These parts are engineered to improve reliability, enhance performance and maintain the original appearance of vintage motorcycles. Builders and riders trust Motorshop for components that meet strict quality standards and provide long-lasting service under demanding conditions.
Riders rely on Motorshop to upgrade or restore classic motorcycles with confidence. From replica Linkert carburetors to complete cylinder kits, replica primary covers and motorcycle transmission components, the brand ensures parts are durable, precise and performance-oriented. Whether restoring a historic motorcycle, creating a custom classic or maintaining dependable daily performance, Motorshop offers components that unite heritage craftsmanship with modern engineering. Each product supports smooth operation, improved power delivery and authentic vintage styling, making Motorshop a trusted choice for motorcycle enthusiasts worldwide.