Description
This motorcycle is Lot 33 to be auctioned by Bonhams at the Timed-Online January Sale, please see the Bonhams website for full details. The timed online auction runs between January 17th through January 27th, with lots closing from midday January 27th 2025.
Public Viewing:
Available 22nd January 2025 from 09:00 until 17:00, by appointment only at Bonhams Milton Keynes.
Lot 33
1935 Harley-Davidson 74ci VD
Registration no. not registered
Frame no. 35VD2631 (see text)
Engine no. 35VD2631
Rivals Indian had long ago demonstrated the efficacy and performance potential of the sidevalve engine, and in 1929 Harley-Davidson at last adopted this technology on a twin-cylinder model, having had a 'flat head' single in the line-up since 1925. This new engine was cheaper to produce, enabling Harley to price the new 45ci (750cc) Model D at $290, and its relative affordability would prove to be an important factor during the Depression years of the early 1930s.
For the 1930 model year, Harley-Davidson extended its sidevalve technology to larger models. Harley's 1930 brochure described the new 74ci machine as "standing head and shoulders above all comers, with such startling new features as a 20% more powerful motor with Ricardo removable heads, interchangeable wheels, bigger tires (sic), drop centre rims, lower riding position, greater road clearance, automatic increase of generator output, drop forged forks, 100% stronger frame, theft proof lock, dual front drive chain, improved clutch, and many other features making the 1930 Big Twin the greatest motorcycle value ever offered".
Its manufacturer's hyperbole notwithstanding, the sidevalve Model V was far from an instant success. More massively built and heavier than its predecessor, the V was no faster and lacked top-end power to such an extent that the first examples were recalled for an extensive engine redesign. A larger crankcase accommodating heavier flywheels did the trick and, its problems solved, the 74ci 'flat head' v-twin went on to win the hearts of Harley-Davidson enthusiasts everywhere. The high-compression VL version produced slightly more power than the Model V and both were available with either coil or magneto ignition.
In 1934 the Model VD, as it had become, benefited from improvements introduced across the twins range, which included a strengthened frame and forks, new oil pump, High-Flo upswept exhaust system, curvaceous new mudguards and a large Airflow tail light, while the '35 motors incorporated improved cylinders and pistons. Revised with the frame, tank and wheels of the 61ci overhead-valve 'Knucklehead' (plus dry-sump lubrication), the Model V became the Model U in 1937. Production recommenced after WW2, the old sidevalve '74' finally disappearing from the range at the end of 1948.
Part of a recent barn-find discovery, this Model VD appears to be an older restoration, since patinated and presented in 'oily rag' condition. The machine was purchased from noted collector and Harley-Davidson specialist Steve Slocombe in 1999. The owner recently succeeded in getting the engine running (video available), but the overall mechanical condition of the machine remains unknown. Offered for recommissioning or restoration, the Harley is sold strictly as viewed. (It should be noted the machine displays matching frame numbers on either side, at least one of these numbers believed to be a later addition.)
Accompanying paperwork includes the 1999 purchase receipt; 2001 VL Heaven receipt for rebuilding the M31 carburettor; 2015 VL Heaven receipt for control wire and plunger washer assembly; 2019 Antique Motorcycle Club of America dating certificate; photocopy Harley-Davidson Rider's Handbook; and a copy of Steve Slocombe's Harley-Davidson 1930-36 Big Twins: Buying, restoring and riding a VL. An enticing opportunity for enthusiasts of pre-war Harleys.
All lots are sold 'as is/ where is' and Bidders must satisfy themselves as to the provenance, condition, age, completeness and originality prior to bidding. Visit the Bonhams Motorcycles website for all pertinent auction information.
