1939 Harley Davidson Knucllehead Motor

  • 2400.00 £
  • Published date: July 8, 2025
    • Otterboune, Hampshire, United Kingdom

1939 Harley Davidson Knucllehead Motor


⭕ 1939 HARLEY DAVIDSON KNUCKLEHEAD MOTOR, TRANS, and PRIMARY
The motor is in great shape. The motor has been polished. When the motor was polished they rubbed the belly numbers off.

The trans has a few weld repair nice job. And has been polished.

And the primary is a belt drive.

Phone number ✆ 023 7901 8707
Otterboune, Hampshire



Related Ads

New Harley Davidson Chrome Springer Front End FL FLSTS Heritage Softai

Hedon MOTO PARTS / ACCESSORIES

New Harley Davidson Chrome Springer Front End FL FLSTS Heritage Softai ⭕ Here is a New genuine original Harley-Davidson FL Springer Front End part #46030-97. This fits the FLSTS Heritage Softail Springer models. Please double check to be certain that this will fit your exact model and year. Very nic...

WP Cone Valve Forks - Traxx Shock KTM

Harrow MOTO PARTS / ACCESSORIES

WP Cone Valve Forks - Traxx Shock KTM ⭕ For sale is a paired set of WP Cone Valve forks and Traxx shock. Valved for 185lb B rider. Purchased direct from WP factory services in March and then revalved by Factory Connection in June. Very plush! Great suspension if you are looking to take it to the nex...

1951 Triumph 6T Frame

Bledington MOTO PARTS / ACCESSORIES

1951 Triumph 6T Frame ⭕ 1951 TRIUMPH FRAME 100% STOCK ALL TABS GOOD REALLY DOESNT GET MUCH BETTER THEN THIS -see pictures for details (pictures do count for most of the description LOOK AT THEM ALL) Please ask pictures for additional details. Phone number ✆ 07911 894839 Bledington, Oxfordshire

1918 Indian Indian

Dunster MOTO PARTS / ACCESSORIES

1918 Indian Indian ⭕ 1918 POWERPLUS Indian Hendee, Model N, 61ci Hedstrom Cannonball Race Engine. It is an extremely rare engine! The engine was sitting in a barn since 1962. The motor is COMPLETE and it spins freely. It will probably start with a little bit of mechanical knowledge. There appears to...

2015 15 Harley Touring Ultra Limited Frame Chassis SLVG

Hildenborough MOTO PARTS / ACCESSORIES

2015 15 Harley Touring Ultra Limited Frame Chassis SLVG ⭕ For sale is a Frame / Chassis from a 2015 Harley Davidson Touring Ultra Limited FLHTK Item is in Used Shape. Comes complete as shown. Unit had 11,252 Miles on it. Phone number ✆ 01622 592760 Hildenborough, Kent

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

West Bridgford 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...

Banshee 14mm Cub Cylinder Engine

Rocester MOTO PARTS / ACCESSORIES

Banshee 14mm Cub Cylinder Engine ⭕ 14mm cub by K&T performance. NEW drag ported cub cylinder and new pistons, new crank works 14mm billet crankshaft, New K&T head with new domes. cases are welded and epoxyed. All parts are polished- head cylinder and cases. never assembled. I will ship worldwide. If...

Honda CYB Race Parts Kit Seat Megaphones Clip Ons

Bagshot MOTO PARTS / ACCESSORIES

Honda CYB Race Parts Kit Seat Megaphones Clip Ons ⭕ Here is my collection of NOS Honda CYB parts. Included are: -Triple Clamp w/tach mount -Clip ons (No sleeves or bols) -Front number plate mount -Rear number plate mount -Megaphone Exhaust -Seat -Short Rear Set Shifter (Part #YB722466) Phone number ...

1910 Excelsior Twin Engine Antique Motorcycle Motor Henderson Boardtra

Belford MOTO PARTS / ACCESSORIES

1910 Excelsior Twin Engine Antique Motorcycle Motor Henderson Boardtra ⭕ Own a piece of motorcycling history! This is a 1910 Excelsior twin. Many think excelsior introduced the twin in 1911 but in fact the first factory mentions of a twin came out in January of 1910 and the first bike was sold in Ju...

BSA Gold Star CB 34 Engine

Broughton MOTO PARTS / ACCESSORIES

BSA Gold Star CB 34 Engine ⭕ From the estate of Bob Hansen, a BSA Gold Star CB 34 Engine. Engine number CB 34 GS 873 Spins freely. Buyer to pay for crating and shipping. Phone number ✆ 01904 424532 Broughton, North Yorkshire

1922 Heath Henderson Deluxe Four Cylinder Motor Engine 4 Ace Excelsior

Hawkridge MOTO PARTS / ACCESSORIES

1922 Heath Henderson Deluxe Four Cylinder Motor Engine 4 Ace Excelsior ⭕ This is a 1922 Henderson Deluxe four cylinder engine. The transmission was removed in the twenties or thirties to retrofit the motor for airplane use. As you can see in the pictures the trans was cleanly cut off and a bell hous...

REFLECTIVE HELMET DECALS SMOKED BY 2 STROKE YAMAHA SUZUKI KAWASAKI

Heathfield MOTO PARTS / ACCESSORIES

REFLECTIVE HELMET DECALS SMOKED BY 2 STROKE YAMAHA SUZUKI KAWASAKI ⭕ SMOKE BY 2 STROKE REFLECTIVE LETTER HELMET DECALS SIZES 3 1/2 X 1 1/8 Direct at: http://motobikeronline.com/decals.html WWW.BUYGRIPS.COM (WWW.MOTOBIKERONLINE.COM) HANDLEBAR GRIPS FOR ATV,BMX,BICYCLE,MOTORCYCLE ENDURO, MOTOCROSS DIR...

Custom Intake Manifolds - Yamaha Virago, Honda Goldwing

Paddock Wood MOTO PARTS / ACCESSORIES

Custom Intake Manifolds - Yamaha Virago, Honda Goldwing ⭕ http://www.vtcportal.com Universal 50mm or 40mm single manifold without carburetor mount. Manifold is designed to fit all Yamaha Virago XV700, 1100 Universal 40mm or 50mm single carburetor manifold is professionally designed and engineered by...

AGV K-4 XS Women Helmet

Longleat MOTO PARTS / ACCESSORIES

AGV K-4 XS Women Helmet ⭕ Good condition overall, with small marks. Helmet produced in Brazil. Phone number ✆ 01373 491299 Longleat, Wiltshire

Huge Bulk Sale Of Motorcycle ATV ATC Parts! Gas Fuel Tanks

Dewsbury MOTO PARTS / ACCESSORIES

Huge Bulk Sale Of Motorcycle ATV ATC Parts! Gas Fuel Tanks ⭕ We have over 1000 motorcycle, ATV and ATC tanks for sale in bulk. These bulk offers are at $15(US) /per item. The $15(US)/item deal is only valid when entire part bulk is purchased. Street and dirt. Other bulk items will be available for s...

HARLEY DAVIDSON 1947 KNUCKLEHEAD NOS LARGE PORT HEADS COMPLETE 47 NEW

Stroud MOTO PARTS / ACCESSORIES

HARLEY DAVIDSON 1947 KNUCKLEHEAD NOS LARGE PORT HEADS COMPLETE 47 NEW ⭕ Nice original harley davidson knucklehead heads . I was told that these were bought from Harry Molenaar in the 70s .The guy I got them from says they are NOS - I do not see any signs of them ever being used and it looks like ori...

INDIAN MOTORCYCLE 741 POWERPLANT COMPLETE

Abbey Wood MOTO PARTS / ACCESSORIES

INDIAN MOTORCYCLE 741 POWERPLANT COMPLETE ⭕ NEW OLD STOCK INDIAN 741 SCOUT POWERPLANT COMPLETE IN ORIGINAL CRATE !!! TRANSMISSION AND CARBURATOR AND ORIGINAL TAGS ON THE MOTOR!!! Phone number ✆ 07344 288729 Abbey Wood, London

Original 1947 Harley Knucklehead Project

Tintagel MOTO PARTS / ACCESSORIES

Original 1947 Harley Knucklehead Project ⭕ Considering its age, the frame is in very good condition. It has some Welds on it. The bullneck is intact, the sidecar loops are original. the rear motor mount has a little crack but it would be an easy fix. Some of the included part are: Gas tank: as far a...

1960 Harley Davidson Flh Panhead Motor Engine Original Numbers Runs Kn

Hornsea MOTO PARTS / ACCESSORIES

1960 Harley Davidson Flh Panhead Motor Engine Original Numbers Runs Kn ⭕ oem original harley davidson panhead running motor. this is authentic harley vin numbers . this has matching belly numbers. this is a beautiful motor. this could be used for a correct restoration or a chopper build. this is in ...

1967 Harley Davidson Shovelhead Motor / Engine

Tavistock MOTO PARTS / ACCESSORIES

1967 Harley Davidson Shovelhead Motor / Engine ⭕ 67 Shovel FLH.Very clean-motor looks to be rebuilt,& never run,but I cant say for sure. No cracks or repairs visible.The front exhaust pipe has scraped the lower case.Broken fin on front head .Long reach spark plugs.Lots of new parts -This was for a p...

1953 HARLEY DAVIDSON PANHEAD PAN FL FLE KNUCKLEHEAD OEM RUNNING MOTOR

Little Bookham MOTO PARTS / ACCESSORIES

1953 HARLEY DAVIDSON PANHEAD PAN FL FLE KNUCKLEHEAD OEM RUNNING MOTOR ⭕ RUNNING engine off a 1953 FL PANHEAD , PARTS FROM ORIGINAL 7100 MILE BIKE RUNNING ORDER, good shape nice clean motor belly numbers match small repair around hole left hand side bottom cannot be seen when installed this engine ru...

Harley Knucklehead Motor, Complete Engine, Custom Bobber, Vintage Chop

Galleywood MOTO PARTS / ACCESSORIES

Harley Knucklehead Motor, Complete Engine, Custom Bobber, Vintage Chop ⭕ No paperwork. Belly numbers match, but they do not match serial number. Got this motor off my uncle who had it in a chopper that ran. He took it apart to make it a stock bike, and never got to it. Thats all I can tell you about...

FLATHEAD WL WLA WLC 45 Harley Davidson Motor / 750cc New Built Engine

Gillingham MOTO PARTS / ACCESSORIES

FLATHEAD WL WLA WLC 45 Harley Davidson Motor / 750cc New Built Engine ⭕ COMPLETE REBUILT 45 cubic inch / 750ccm FLATHEAD engine Phone number ✆ 01622 434796 Gillingham, Kent

Harley 1962 FL Engine

Blakeney 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 ...

INDIAN-ORIGINAL PAINT 1917-1923 POWERPLUS GAS TANK SET WITH ALL THE ST

Yeovil MOTO PARTS / ACCESSORIES

INDIAN-ORIGINAL PAINT 1917-1923 POWERPLUS GAS TANK SET WITH ALL THE ST ⭕ What we have here is an amazing set of 100 year old indian powerplus tanks.They have the most amazing patina,and I am tempted to keep them just cause there so cool,but these are actually runnable as they are,theerefore I believ...

VINTAGE MATCHLESS SILVER HAWK STURMEY ARCHER EIV GEARBOX

Kingswear MOTO PARTS / ACCESSORIES

VINTAGE MATCHLESS SILVER HAWK STURMEY ARCHER EIV GEARBOX ⭕ VINTAGE MATCHLESS SILVER HAWK STURMEY ARCHER EIV GEARBOX IN VERY GOOD CONDITION. Could be suitable for BSA Triumph Brough Superior Norton Matchless Scott AJS AJW Sunbeam Rex Acme Panther HRD Vincent Dunelt Coventry Eagle Ariel New Hudson Mon...

WP Cone Valve Forks - Traxx Shock KTM

Ufford MOTO PARTS / ACCESSORIES

WP Cone Valve Forks - Traxx Shock KTM ⭕ For sale is a paired set of WP Cone Valve forks and Traxx shock. Valved for 185lb B rider. Purchased direct from WP factory services in March and then revalved by Factory Connection in June. Very plush! Great suspension if you are looking to take it to the nex...

Manx Norton Pre War Magnesium Engine 350cc 1936 Works

Guisborough MOTO PARTS / ACCESSORIES

Manx Norton Pre War Magnesium Engine 350cc 1936 Works ⭕ A 1936 norton manx magnesium 350cc engine with carb and magneto (bosch). Engine no. 4909 Bore/stroke 71X88 In very good condition, this is not the usual worn out rubbish . Has been in a museum for many years, no damage at all. Hard to find espe...

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 ...

Vintage Harley LE Sidecar Knucklehead Flathead Big Twin

Ramsgate MOTO PARTS / ACCESSORIES

Vintage Harley LE Sidecar Knucklehead Flathead Big Twin ⭕ Harley Sidecar This is a left side Mt sitting on the bike it came off a 41 UL flat head this a nice reproduction not sure who made this but it is perfect needs nothing comes with all Mt hardware will trade what due you have always looking for...

HARLEY KNUCKLEHEAD GAS TANKS NOS

Willerby MOTO PARTS / ACCESSORIES

HARLEY KNUCKLEHEAD GAS TANKS NOS ⭕ The blue painted tank does have a small easily repairable dent,and typical I feel minor rust on the inside. Would need the old acid then seal treatment. the other is NOS !!! usual shelf wear but other wise near excellent ! If you have any other questions or concern...

HARLEY SPRINGER SERVICAR 45

Cardiff MOTO PARTS / ACCESSORIES

HARLEY SPRINGER SERVICAR 45 ⭕ BEAUTIFUL ALMOST ALL THERE SPRINGER BEARING, DAMPENER, BALLS CROWN NUT ALL IN BAG. BRAKE WORKS, HORN, EVERYTHING YOU SEE YOU GET. Phone number ✆ 01792 365110 Cardiff, Wales

Indian Hedstrom 1913 Engine

Barking MOTO PARTS / ACCESSORIES

Indian Hedstrom 1913 Engine ⭕ This engine has been in our family collection for over 50 years as a static display. The engine turns with a hand crank. It has compression, valves open and close. A fantastic conversation piece with a crank to show valve action. This engine may be a candidate to be put...

Vincent HRD Girdraulic Forks C/W Damper - Rapide, Black Shadow & Comet

Daventry MOTO PARTS / ACCESSORIES

Vincent HRD Girdraulic Forks C/W Damper - Rapide, Black Shadow & Comet ⭕ Totally rebuilt and ready to fit. Maughan bottom link. New bushes stainless spindles, reconditioned damper. There are tiny paint scratches in about five places. Phone number ✆ 07624 583955 Daventry, Northamptonshire

ORIGINAL HARLEY DAVIDSON 1954 FL PANHEAD MOTOR

Winscales 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 ✆ 01228 874799 Winscales, Cumbria

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 ...

INDIAN MOTORCYCLE 1946 CHIEF MOTOR ENGINE AND TRANSMISSION

Saint Leonards MOTO PARTS / ACCESSORIES

INDIAN MOTORCYCLE 1946 CHIEF MOTOR ENGINE AND TRANSMISSION ⭕ INDIAN MOTORCYCLE 1946 CHIEF MOTOR ENGINE INDIAN 1946 CHIEF MOTOR. HAS BROKEN FINS ON THE HEADS. DOES NOT SPIN FREE. TRANS COMES WITH CASE IS JUNK BUT THE GEARS ARE USABLE. THE TRANS SPINS FREE. I will ship World Wide but you most cover th...

Harley Davidson Police Siren

Marlborough MOTO PARTS / ACCESSORIES

Harley Davidson Police Siren ⭕ Original B&M Motorcycle siren. Quality made in Los Angeles, California. It is a B&M 2nd generation motorcycle siren with single port screws. They were produced from about 1955-1982. This siren is a counter-clockwise rotation which means it mounts on the right side of t...

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...

2008 Hayabusa Complete Engine Motor Kit GSXR1300 3K Miles EC 08 09 10

Leominster MOTO PARTS / ACCESSORIES

2008 Hayabusa Complete Engine Motor Kit GSXR1300 3K Miles EC 08 09 10 ⭕ 2008 Hayabusa GSXR1300 complete engine kit with 3019 total miles. Will fit 08-12 Hayabusas. The oil was clean and serviced to the proper level, and when drained was free of any debris, water or any other visible contaminates. Th...

Related listings