Harley Davidson Knucklehead Flathead Panhead Engine 1940 E EL

  • 1900.00 £
  • Published date: June 21, 2025
    • Hawkhurst, Kent, United Kingdom

Harley Davidson Knucklehead Flathead Panhead Engine 1940 E EL


⭕ Harley Davidson Knucklehead Engine, This was a 1940, Left case has repair around vin #, Belly numbers match , Heads are complete and Nice, Front K-22-, Rear A-23-1, Rocker Boxes are both J-0, Cylinders are Good EL style Front casting 20-0, Rear 19-0, Rear piston is .020 over. This engine was running after the repair on the case, Cam chest is complete, Cover is good, Liters, pushrods+tubes, Oilpump, Banjo oil line, All rocker tins, screws, Distributor and cap, included. Lower is complete and spins freely, Rods feel loose, Engine will need Rebuilding, NO Title. Good start for a Knuck Project.

Phone number ✆ 07440 703532
Hawkhurst, Kent



Related Ads

Powder Coated 360 Fat Wide Tire Kit Zx14 Cbr R1 GSXR Hayabusa 330 300

Abberley MOTO PARTS / ACCESSORIES

Powder Coated 360 Fat Wide Tire Kit Zx14 Cbr R1 GSXR Hayabusa 330 300 ⭕ Brand NEW COMPLETE 360 wide tire kit for any Suzuki GSXR or Hayabusa (other bikes available please call). Includes a Powder-Coated finish swingarm (your choice of length). A 18 inch arm . One set of front and rear RC Components ...

1915 68ci Harley Davidson Cannonball Engine

Bowes MOTO PARTS / ACCESSORIES

1915 68ci Harley Davidson Cannonball Engine ⭕ This is a beautiful 1915 Harley Davidson single cam 61ci motor that has been completely rebuilt. The engine features H-Beam connecting rods with later style pistons with .030 over bore to be 68ci. The cylinders are absolute mint condition original Harley...

Original NOS Kawasaki Z 900 Muffler Set 18001-227 /-228 /-229/ -230

Burrington MOTO PARTS / ACCESSORIES

Original NOS Kawasaki Z 900 Muffler Set 18001-227 /-228 /-229/ -230 ⭕ Swiss Classic Bikes AG Original Kawasaki Z 900 Muffler Set (4 Items) Packing in original Kawasaki Bag. Kawasaki Parts No 18001-230 R.H.U. (2261) Kawasaki parts No.18001-229 R.H.L. (2260) Kawasaki Parts No.18001-228 L.H.L. (2259) K...

COSWORTH RALLY 909 ESCORT WRC REIGERS

Storrington MOTO PARTS / ACCESSORIES

COSWORTH RALLY 909 ESCORT WRC REIGERS ⭕ for sale a rare complete front and rear escort wrc reiger shocks with tarmac insert!in good conditions,just revised! very rare items Phone number ✆ 01903 827925 Storrington, West Sussex

Indian 741 Motorcycle Engine

Calder Bridge MOTO PARTS / ACCESSORIES

Indian 741 Motorcycle Engine ⭕ Up for sale Indian 741 Motorcycle Engine World War II Surplus This particular engine is a Model 741 500cc engine. It is a BRAND NEW ENGINE yet to be used and is being sold in the Factory crate shipped from the Indian factory. Phone number ✆ 01228 821733 Calder Bridge, ...

Lambretta Li Engine/ 1959 Engine Lambretta Li 150

Blackheath MOTO PARTS / ACCESSORIES

Lambretta Li Engine/ 1959 Engine Lambretta Li 150 ⭕ 1959 Lambretta Li 150 Series 2 factory cutaway engine used at motorcycle shows and select dealers to demonstrate the Innocenti technology. This is as rare as it gets for a scooter collector. Think your TV 200 or SS90 is scarce, well this is the ult...

RESTORED 48 WR MOTOR KNUCKLEHEAD PANHEAD HARLEY UL 45

Hadlow Down MOTO PARTS / ACCESSORIES

RESTORED 48 WR MOTOR KNUCKLEHEAD PANHEAD HARLEY UL 45 ⭕ FULLY RESTORED FULLY REBUILT MOSTLY WITH NOS PARTS ANY THAT NEEDED REPLACED ANYWAY BEAR IN MIND ITS BEEN SITTING AS IT IS ON MY TOOL BOX FOR ABOUT A 18 MONTHS SO ITS GOT A LITTLE DUST ON IT IT IS READY TO BOLT IN AND FLY THREW THE 100 POINT GIG...

Ohlins Gas-Charged Grand Prix Specials Gas Charged Fork - Motorcycle Parts - By Dealer

Fontwell MOTO PARTS / ACCESSORIES

Ohlins Gas-Charged Grand Prix Specials Gas Charged Fork - Motorcycle Parts - By Dealer ⭕ Ohlins Gas Charged Forks. Yes, like the MotoGP bikes have. These have been reconditioned, they also anodised them gold for me, to match the other parts on my bike, so as you can see from the photos, they look in...

12-16 KAWASAKI NINJA ZX14R ENGINE MOTOR 100% GUARANTEED

Burgess Hill MOTO PARTS / ACCESSORIES

12-16 KAWASAKI NINJA ZX14R ENGINE MOTOR 100% GUARANTEED ⭕ 12-16 KAWASAKI NINJA ZX14R ENGINE MOTOR 100% GUARANTEED This engine is in good mechanical condition, guaranteed to be fully operational. The motor runs strong and shifts through all gears smoothly. This part came off of a 2012 Kawasaki Ninja ...

2011 Harley 103 Engine And 6 Sp Trans Complete, Only 721 Miles

Bishops Stortford MOTO PARTS / ACCESSORIES

2011 Harley 103 Engine And 6 Sp Trans Complete, Only 721 Miles ⭕ Complete 2011 103 Harley Davidson Engine, 6 speed Transmission, Primary, Clutch, Charging system, Throttle body, Intake manifold, injectors Starter motor and Drive belt. This one has all the covers in chrome. Some only have the polishe...

1951 HARLEY PANHEAD MOTOR FL 74 RIDGED BOBBER CHOPPER CUSTOM ENGINE CA

Wheatley MOTO PARTS / ACCESSORIES

1951 HARLEY PANHEAD MOTOR FL 74 RIDGED BOBBER CHOPPER CUSTOM ENGINE CA ⭕ HERE IS A 1951 HARLEY DAVIDSON OEM ORG. PANHEAD MOTOR,FL WITH all correct papers, ITS HAD A ROUGH LIFE, STORY GOES THAT IT WAS BLOWN UP YEARS BACK, DEALER UPDATE THE CASES TO LATER BIG BEARING TYPE AND RETAINED THE 51 VIN NUMBE...

Powder Coated 360 Fat Wide Tire Kit Zx14 Cbr R1 GSXR Hayabusa 330 300

Forest Row MOTO PARTS / ACCESSORIES

Powder Coated 360 Fat Wide Tire Kit Zx14 Cbr R1 GSXR Hayabusa 330 300 ⭕ Brand NEW COMPLETE 360 wide tire kit for any Suzuki GSXR or Hayabusa (other bikes available please call). Includes a Powder-Coated finish swingarm (your choice of length). A 18 inch arm . One set of front and rear RC Components ...

LAMBRETTA RB250 ENGINE

Hartlebury MOTO PARTS / ACCESSORIES

LAMBRETTA RB250 ENGINE ⭕ LAMBRETTA RB250 ENGINE genuine sil crank case & chain case deburred and polished RB 250 cylinder head (number 75) RB race crank Iwis drive chain 6 plate clutch Bgm120w stator plate Gp200 gearbox New flywheel Fag bearings & Rolf seals S/streel engine mounts Italian Innocenti ...

1914 Harley Davidson Engine

Horndean MOTO PARTS / ACCESSORIES

1914 Harley Davidson Engine ⭕ 1914 Harley Davidson engine - Chain drive - The cases appear to be in very good condition - There are no cracks or welds - The motor mounting flanges are also good with no cracks or welds - The engine number is 3XXXH - This number is on the case near the bottom of each ...

1924 Scott Motorcycle Not Norton AJS BSA TRIUMPH RUDGE VINCENT ARIEL - Motorcycle Parts - By Dealer

Loughton MOTO PARTS / ACCESSORIES

1924 Scott Motorcycle Not Norton AJS BSA TRIUMPH RUDGE VINCENT ARIEL - Motorcycle Parts - By Dealer ⭕ 1924 Scott motorcycle for sale I believe that the bike is 1924 super squirrel but are not certain. Paramount cylinders fitted with Hemmings 9 stud head in cast iron. I believe the frame is 1924 Gear...

1955 HARLEY HYDROGLIDE PANHEAD FL FLH KNUCKLEHEAD OEM ENGINE Motor RUN

Didcot MOTO PARTS / ACCESSORIES

1955 HARLEY HYDROGLIDE PANHEAD FL FLH KNUCKLEHEAD OEM ENGINE Motor RUN ⭕ 1955 PANHEAD SEE LAST PIC BIKE BEFORE TEAR DOWN - good to go matching belly numbers NICE , repair front motor mount - Phone number ✆ 01865 906127 Didcot, Oxfordshire

White Power Forks Spondon Yokes GSXR 1100

Naunton MOTO PARTS / ACCESSORIES

White Power Forks Spondon Yokes GSXR 1100 ⭕ White Power Forks Spondon Yokes GSXR 1100 Streetfighter Awesome GP spec WP forks plus Spondon adjustable yokes STUNNING WHITE POWER ROMA GP FORKS PLUS AWESOME SPONDON ADJUSTABLE YOKES AND SES ALLOY CLIPONS A simply superb set-up this set of forks, yokes an...

Harley 1962 FL Engine

Wickham MOTO PARTS / ACCESSORIES

Harley 1962 FL Engine ⭕ Up for sale original Harley 1962 FL engine. Very impressive- surprisingly nice condition. Not a single broken fin or repair on either cylinders or heads. Factory ported FLH intake ports. All castings on both heads and cylinders are late 61 castings correct for 61-62. Top end ...

Ducati Bevel 900-SS Engine From A MHR

Newby Bridge MOTO PARTS / ACCESSORIES

Ducati Bevel 900-SS Engine From A MHR ⭕ For sale is a 900-SS engine from a MHR 1 from 1979, Year 1980. One of the first 100 units that were still assembled at NCR. Total mileage: 26,000 Km overtaken at 23000 Km from a Ducati workshop and glass bead blasted, whereby he has a dirt-resistant satin fini...

ORIGINAL HARLEY DAVIDSON 1954 FL PANHEAD MOTOR

Desborough MOTO PARTS / ACCESSORIES

ORIGINAL HARLEY DAVIDSON 1954 FL PANHEAD MOTOR ⭕ ORIGINAL HARLEY DAVIDSON 1954 FL PANHEAD MOTOR. MOTOR IS IN NICE SHAPE AND COMES WITH PINK SLIP. Phone number ✆ 01933 794107 Desborough, Northamptonshire

VINTAGE J.A.P. V TWIN ENGINE

Bognor Regis MOTO PARTS / ACCESSORIES

VINTAGE J.A.P. V TWIN ENGINE ⭕ IS MY VERY RARE 1926 J.A.P. V TWIN 680CC ENGINE. IT IS COMPLETE WITH BTH MAGNETO, EXTERNAL OIL PUMP AND ENGINE SPROCKET. THE ENGINE IS IN GOOD CONDITION AND IS READY TO FIT INTO YOUR BIKE. ENGINES LIKE THESE WERE FITTED INTO THE ZENITHS AND ROYAL ENFIELDS OF THE DAY PL...

1938 UL Flathead Big Twin Harley SV Knucklehead Engine

Ludlow MOTO PARTS / ACCESSORIES

1938 UL Flathead Big Twin Harley SV Knucklehead Engine ⭕ 1938 Harley Davidson UL Engine. Most parts in excellent condition. Matching belly numbers. Super nice cases. M-51 Carb. This motor is mocked up only, not assembled. Missing rear head. Phone number ✆ 07944 100570 Ludlow, Shropshire

INDIAN 1915 V Twin Motor

Langport MOTO PARTS / ACCESSORIES

INDIAN 1915 V Twin Motor ⭕ 1915 INDIAN V Twin 61 inch motor. A very complete motor, not stuck, kept in dry storage for 3 generations, appears to not have been apart. As shown in pictures,missing one push rod, spark plugs and oil sight glass. Motor serial number 75G0XX. Motor as described.. Has no bi...

JAP 500 Works Racing Engine From 1932

Donington MOTO PARTS / ACCESSORIES

JAP 500 Works Racing Engine From 1932 ⭕ JAP JOR / Y - 500 works racing engine of 1932 The engine offered here is the final development of the famous dog-ear racing engines. A super rare motor with about 36 hp at 6000 rev / min! The engine is completely dismantled and all original. All the parts are ...

360 FAT TIRE KIT FITS 08-12 HAYABUSA WITH SET OF MATCHING 360 WHEELS

Little Witley MOTO PARTS / ACCESSORIES

360 FAT TIRE KIT FITS 08-12 HAYABUSA WITH SET OF MATCHING 360 WHEELS ⭕ BLACK POWDER COAT WITH *FLAKE* 360MM KIT WITH REAR 3 SPOKE ALL BILLET ALUMINUM 360MM REPLICA WHEEL AND MATCHING FRONT WHEEL FINISH: BLACK POWDER COATED WITH *FLAKE* FITS: 2008-2012 SUZUKI HAYABUSA THIS IS A 360MM FAT TIRE KIT. YO...

RM 500 Piston Kits And Factory Decals - Motorcycle Parts - By Owner

Oundle MOTO PARTS / ACCESSORIES

RM 500 Piston Kits And Factory Decals - Motorcycle Parts - By Owner ⭕ I have a Suzuki .020 .5mm O.S. piston kit new that is unavailable from Suzuki anymore and a .040 1mm O.S. RC brand piston kit which is new also. I have new original vintage tank decals and 500 side plate decals which are new also....

HARLEY DAVIDSON S&S 110 SPECIAL EDITION 40TH ANNIVERSARY

Northwich MOTO PARTS / ACCESSORIES

HARLEY DAVIDSON S&S 110 SPECIAL EDITION 40TH ANNIVERSARY ⭕ THIS ENGINE SPEAKS FOR ITSELF WE HAVE THE ALL ORIGINAL HARLEY DAVIDSON S&S 110 SPECIAL EDITION 40TH ANNIVERSARY, THERE WERE ONLT 400 MADE AND WE HAVE ONE OF THEM. NEVER USED STILL HAS PLASTIC ON AS YOU CAN SEE IN PICS. Phone number ✆ 01244 2...

Ducati Bevel 750SS Marzocchi 38 Mm Forks

Turners Hill MOTO PARTS / ACCESSORIES

Ducati Bevel 750SS Marzocchi 38 Mm Forks ⭕ Ducati Bevel 750SS Front End 38 mm Marzocchi Forks - Triple Clamps - - Great Condition!! These forks are in great condition - straight and true. Tubes have no scratches, no leaks. Triple Clamps Marzocchi 38 mm. With original front axle. Triple tree not incl...

1924 Scott Motorcycle Not Norton AJS BSA TRIUMPH RUDGE VINCENT ARIEL

Saddleworth MOTO PARTS / ACCESSORIES

1924 Scott Motorcycle Not Norton AJS BSA TRIUMPH RUDGE VINCENT ARIEL ⭕ 1924 Scott motorcycle for sale I believe that the bike is 1924 super squirrel but are not certain. Paramount cylinders fitted with Hemmings 9 stud head in cast iron. I believe the frame is 1924 Gearbox type B which has close rati...

MANEY NORTON 750 ENGINE

Woking MOTO PARTS / ACCESSORIES

MANEY NORTON 750 ENGINE ⭕ STEVE MANEY 750 COMMANDO ENGINE NEWLY BUILT - NEVER FITTED OR USED , BALANCED FOR A RIGID ( SEELEY ) FRAME MOUNT NEW MANEY CRANKCASES NEW MANEY ALLOY BARRELS NEW MANEY CRANK MANEY STAGE 2 HEAD NEW MANEY PISTONS NEW CARRILLO RODS NEW PW3 CAM ALL NEW PARTS USED IN THIS BUILD ...

Indian Chief For Sale

Frome MOTO PARTS / ACCESSORIES

Indian Chief For Sale ⭕ FOR SALE A VERY RARE, 1941, FACTORY SIDECAR RIG. THIS CAR HAS BEEN RESTORED,AND PAINTED. IT IS THE LONG FRAME AND COMES WITH ALL MOUNTS. WOULD LOOK GREAT ON THAT CHIEF OR 4 CYLINDER. Phone number ✆ 07947 432665 Frome, Somerset

Pro Circuit A Kit Showa Suspension / Kawasaki

Tintinhull MOTO PARTS / ACCESSORIES

Pro Circuit A Kit Showa Suspension / Kawasaki ⭕ Pro Circuit Showa A kit suspension. Direct from Pro Circuit, comes as a complete working set with axle, forks, shock and triple clamps. REAL AKIT SUSPENSION. Phone number ✆ 07762 821020 Tintinhull, Somerset

R&L Brembo 108mm Motorcycle 3438 GP PINLESS Brake Calipers

Redhill MOTO PARTS / ACCESSORIES

R&L Brembo 108mm Motorcycle 3438 GP PINLESS Brake Calipers ⭕ This listing is selling the Left and Right B.N.I.B Brembo Racing Calipers . These items are the Motorcycle 108mm Radial-Mount Billet Monoblock 34/38 GP Calipers with the Pinless Design that really makes this caliper set stand above all the...

Vincent HRD Girdraulic Forks CW Damper

Stapleford Tawney MOTO PARTS / ACCESSORIES

Vincent HRD Girdraulic Forks CW Damper ⭕ Totally rebuilt and ready to fit. Maughan bottom link. New bushes stainless spindles, reconditioned damper. There are tiny paint scratches in about five places. Photos attached. Part of the estate of my late husband, a Vincent enthusiast. Please do not bombar...

ORIGINAL 1959 FLH HARLEY PANHEAD ENGINE MOTOR RUNNING CLEAN SHOVELHEAD

Shipston on Stour MOTO PARTS / ACCESSORIES

ORIGINAL 1959 FLH HARLEY PANHEAD ENGINE MOTOR RUNNING CLEAN SHOVELHEAD ⭕ Beautiful and rare 1959 panhead engine. This is 1 of 121 tank shift FLH engines made in 1959 very rare. Super clean no welds or repairs no broken fins matching belly numbers un altered factory vin . Phone number ✆ 01789 632746 ...

Motul 2 Stroke Oil Bottles

Dunsley MOTO PARTS / ACCESSORIES

Motul 2 Stroke Oil Bottles ⭕ 12 × bottles of motul scooter 2 stroke oil , paid £60 + shipping can provide invoice , sell for £50 all bottles are sealed , my loss your gain . Phone number ✆ 07437 828957 Dunsley, North Yorkshire

Laurin & Klement Engine

Ilkestone MOTO PARTS / ACCESSORIES

Laurin & Klement Engine ⭕ Engine Number: 561 250cm ³ I appreciate the Year 1905-1910 the motor can be rotated and is on his old in great condition! I have removed the cylinder head the tread is great, no scratches (new she is not) The valves are very good all valves and the bleed valve function the ...

OEM Original Harley EL FL Complete Knucklehead Cylinder Heads Big Port

Cranleigh MOTO PARTS / ACCESSORIES

OEM Original Harley EL FL Complete Knucklehead Cylinder Heads Big Port ⭕ Sweet set of complete, genuine Harley-Davidson big port Knucklehead cylinder heads. Made in Milwaukee, Wisconsin, USA. Recently rebuilt, these came off a running engine. Rocker boxes are dated (C-1) and (I-1). No chipped or bro...

Harley Davidson High Output 103 Touring Engine

Aldeburgh MOTO PARTS / ACCESSORIES

Harley Davidson High Output 103 Touring Engine ⭕ This motor has 5 miles from my technicians set up and test ride of the Motorcycle. Also included in the sale is the Throttle body and air cleaner assembly.5 Miles brand new. I have included pictures of the engine before it was removed from the Brand N...

RESTORED 48 WR MOTOR KNUCKLEHEAD PANHEAD HARLEY UL 45

Broadway MOTO PARTS / ACCESSORIES

RESTORED 48 WR MOTOR KNUCKLEHEAD PANHEAD HARLEY UL 45 ⭕ FULLY RESTORED FULLY REBUILT MOSTLY WITH NOS PARTS ANY THAT NEEDED REPLACED ANYWAY BEAR IN MIND ITS BEEN SITTING AS IT IS ON MY TOOL BOX FOR ABOUT A 18 MONTHS SO ITS GOT A LITTLE DUST ON IT IT IS READY TO BOLT IN AND FLY THREW THE 100 POINT GIG...

Related listings