Knucklehead Parts

V-Twin - 48-1113 - Knucklehead Engine Belt BuckleDescriptionBronze Knucklehead engine on a silver belt buckle with five motorcycles in the background.Reproduction of the original belt buckles of the 1980's and 1990's! Fits:AllAdditional Information UOM1...

V-Twin - 48-1247 - Knucklehead KeychainDescriptionKeychain with detailed multi-piece, take apart style, Knucklehead engine design is 2" tall and heavy! Fits:AllAdditional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages1325

V-Twin - 48-1375 - Knucklehead Motorcycle Gift SetDescriptionKnucklehead gift set includes a motor model, keychain, lapel pin, belt buckles and patches that can be ironed or sewn on.Sold as a 6 piece set. *NOTE: When using an electric iron to apply the...

V-Twin - 48-1530 - Knucklehead Gift SetDescriptionKnucklehead gift set includes motor model, keychain, lapel pin, belt buckle in a decorated metal gift box with lid. Fits:AllAdditional Information UOM1 - KIT ManufacturerV-Twin OriginImported 2025...

V-Twin - 48-1663 - Knucklehead Motor KeychainDescriptionKnucklehead style motor keychain with a silver patina finish. The motor plate is riveted in each corner to the leather backing. Fits:All modelsAdditional Information UOM1 - EA ManufacturerV-Twin ...

V-Twin - 48-1767 - Knucklehead Motor ModelDescriptionKnucklehead motor model on wooden base. Fits:AllAdditional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages1324

V-Twin - 48-1771 - V-Twin MFG Knucklehead Motor Model for 2014DescriptionV-Twin collectible motor model with pewter construction, on a wooden base.*NOTE: Pewter type metal. Fits:AllAdditional Information UOM1 - EA MeasurementsAdditional InformationBase...

V-Twin - 48-1807 - Knucklehead 6 Piece Manual SetDescriptionParts, Service and Shop Dope manuals are included in the set of 6 volumes for 1936-1947 Knuckleheads.This set includes: Knucklehead Service and Parts Manual, 1930-1941 Spare Parts Book, Spare...

V-Twin - 48-1895 - Panhead Knucklehead Guide SetDescriptionPanhead knucklehead guide set features parts, accessories, notes, OEM numbers and V-Twin products for 1936-47 EL and 1948-1965 FL models.**NOTE: Product May Not Be Returned. Fits:EL 1936-1947FL...

V-Twin - 48-7783 - 1936 Knucklehead Belt BuckleDescription1936 Knucklehead belt buckle.Reproduction of the original belt buckles of the 1980's and 1990's! Fits:AllAdditional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog...

V-Twin - 49-0011 - Replica Knucklehead Rocker Box SetDescriptionReplica early style rocker box set with a natural finish has the shape of 1936-1940 Knuckleheads, but will fit 1936-1947 models.Rocker boxes are machined from accurate casting with a natural...

V-Twin - 49-0015 - 1936 Knucklehead Speedster Inline Spring Fork HandlebarDescription1936 Speedster inline Spring Fork handlebar features a black finish, with brazed type construction as original for Knuckleheads.Order internals separately. The center...

V-Twin - 49-0018 - 1936 Speedster Inline Spring Fork Handlebar Description 1936 Speedster inline Spring Fork handlebar features a chrome finish, with brazed type construction as original. Fits: EL 1936-1945 FL 1941-1945 Additional...

V-Twin - 49-0034 - Knucklehead Spring Fork Bearing AssemblyDescriptionKnucklehead Spring Fork bearing assembly includes bearing guard, cadmium plated neck cup set, cadmium stem nut, nickel plated cone nut with integral upper race, lower race and balls...

V-Twin - 49-0036 - 1936 EL Clutch Drum Kit Description Kit includes splined clutch hub center, clutch drum shell, drive disc with studs, spring collar, pushrod thrust plate, bearing inner race and bearing spacer. Fits: FL 1937-1940 EL...

V-Twin - 49-0538 - 1936 Style Spring Fork Steering Damper Lever Description Spring Frok steering damper handle with steel construction features a chrome finish. Features a unique shape as original for 1936 EL models.Can be fit to later models for a...

V-Twin - 49-0555 - 1936 EL Rear Brake Assembly Description 1936 EL Rear brake assembly includes black brake drum, black backing plate, rear brake cam, brake lever, brake shoe set, brake shoe springs and pivot stud.The 1936 only rear brake on 61 EL...

V-Twin - 49-0613 - 1936 Rear Brake Backing Plate Assembly Kit Description 1936 rear brake backing plate kit assembly. Fits: EL 1936-1936 Additional Information UOM 1 -...

V-Twin - 49-0712 - Knucklehead Rocker Tin Kit ParkerizedDescriptionParkerized Knucklehead rocker tin kit features a tin set manufactured with the correct thickness and form for fit. Kit includes the front and rear external, and front and rear internal...

V-Twin - 49-0728 - Replica 1936 Knucklehead Hand Shifter KitDescription1936 Knucklehead hand shifter kit has smooth chrome finish. Features tubular style shift lever with a spring loaded cup which aligns with detents on the under side of the gate.To...

V-Twin - 49-0946 - 1941-1947 Knucklehead Left Engine Case UnmachinedDescriptionKnucklehead left hand engine case features steel bearing insert cast in and is machined to fit OE right side case. Machined steel insert case in place. Case is not a bolt in...

V-Twin - 49-0979 - 1936 Knuckle Clutch Kit Description 1936 knuckle clutch kit includes full OE style plate set, clutch hub and collar and hub nut tool.Precision fit for all components supplied. Produced by V-Twin Mfg. on our exclusive tooling. ...

V-Twin - 49-1166 - Knucklehead Rocker Tin Set ParkerizedDescriptionKnucklehead rocker tin set is manufactured with the correct thickness and form for fit and features a parkerized finish.Sold as a 4 piece set. Fits:EL 1936-1947FL 1941-1947Additional...

V-Twin - 49-1286 - Knucklehead Rocker Box Set Natural CastDescriptionKnucklehead rocker box set features a natural cast finish, as the original.Rocker boxers are machined to accept original retaining rings. V-Twin #49-1793, Knucklehead rocker box rings,...

V-Twin - 49-1293 - Knucklehead Rocker Box SetDescriptionKnucklehead rocker box set features a polished finish.Accepts the early valve cover cup set and features machined snap ring grooves for the appropriate seal kit, available separately. Set is cast...

V-Twin - 49-1301 - Knucklehead Rocker Box SetDescriptionKnucklehead rocker box set features a polished finish. The front rocker box has the bleeder hole drilled and tapped for cap fitting.Accepts the early valve cover cup set and features machined snap...

V-Twin - 49-1307 - Knucklehead Rocker Box SetDescriptionKnucklehead rocker box set features a natutal finish. The front rocker box has the bleeder hole drilled and tapped for cap fitting.Accepts the early valve cover cup set and features machined snap...

V-Twin - 49-1310 - 1937-1938 EL Knucklehead Bare Cylinder Head SetDescription1937-1938 EL bare Knucklehead head set features OEM production numbers, mc hallmark, small intake port, primer black plugs, manifold nipples and are painted with black heat...

V-Twin - 49-1320 - 1936 Knucklehead Side Car Mount KitDescription1936 Knucklehead side car mount kit includes chrome cross bar and right and left cast mount. Can be welded to most frames.Mount loops supplied feature a raw steel finish. Can be brazed or...

V-Twin - 49-1336 - Knucklehead Rocker Box Seal KitDescriptionKnucklehead rocker box seal kit includes 4 outer washer, 4 cork seals and 4 clips.This is a 12 piece kit. Fits:EL 1936-1937Additional Information UOM1 - KIT ManufacturerV-Twin OriginImported...

V-Twin - 49-1344 - 1936 Rear Brake Drum Raw Description 1936 raw rear brake drum features a 51 tooth sprocket that is riveted in place with a splash ring.The 1936 only rear brake on 61 EL models utilizes front shoes, springs, cam, and pivot studs from...

V-Twin - 49-1348 - 1936 EL Cylinder Head Set Bare Description Bare Knucklehead cylinder head set features a cast iron construction with factory casting marks. This is the exact replica of the 1936 EL models, for 61" motors. Features a black painted...

V-Twin - 49-1350 - Knucklehead Bare Cylinder Head SetDescriptionKnuckle bare cylinder head set is painted black with large port heads. Fits:EL 1940-1947Additional Information UOM1 - SET ManufacturerMotortechnic OriginImported 2025 Catalog Pages515

V-Twin - 51-0388 - Knucklehead Frame Speedometer Hole PieceDescriptionKnucklehead frame speedometer hole piece needs to be welded into place for detailed repair and restoration of frames. Fits:EL 1936-1947FL 1941-1947Additional Information UOM1 - EA ...

V-Twin - 51-0427 - Knucklehead Seat Post ForgingDescriptionKnucklehead seat post is an accurately forged steel part with factory numbers on the underside.NOTE: Stamped with "XE-1 DIF4". Fits:EL 1936-1947FL 1941-1947Additional Information UOM1 - EA ...

V-Twin - 51-0594 - Knucklehead Seat MountDescriptionSeat mount for Knucklehead models. Fits:EL 1936-1947Additional Information UOM1 - EA ManufacturerV-Twin OriginImported StyleStock 2025 Catalog Pages638

V-Twin - 51-0683 - Knucklehead Rear Top Frame Tube SetDescriptionRear top frame tube set constructed of steel, featuring a raw finish, is for use with Knucklehead frames. Set connects the seat area to the rear axle plates.The front of the tube is...

V-Twin - 51-0827 - Knucklehead Rigid Rear Frame SectionDescriptionRigid hardtail frame raw steel rear section is the replica construction with components featuring brazed joints. Forgings do not have factory hallmark numbers.The rear transmission mounts...

V-Twin - 51-1040 - Replica 1936 Knucklehead FrameDescriptionReplica frame is an authentic reproduction of the factory style with 13 brazed joints. The 28  rake neck angle will accept inline spring forks. Features 1" down tubes with weld on side car...

V-Twin - 51-1041 - Replica Knucklehead 28  Rake FrameDescriptionReplica Knucklehead frame is a reproduction of the factory style frame.Frame includes seat post, brake cross shaft, rear axle assembly, transmission plate and a motor alignment plate...