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LOT 74 *N

The Connoisseurs Collection, Part II c.1963 Aermacchi Harley-Davidson 250cc Ala d'Oro Racing Motorcycle Registration no. not registered Frame no. 141132 Engine no. N148 Crankcase mating no. A106

Sold for £4,370 inc. premiumLot to be sold without reserve
Lot 74*,N

The Connoisseurs Collection, Part II, c.1963 Aermacchi Harley-Davidson 250cc Ala d'Oro Racing Motorcycle

The Connoisseurs Collection, Part II
c.1963 Aermacchi Harley-Davidson 250cc Ala d'Oro Racing Motorcycle
Registration no. not registered
Frame no. 141132
Engine no. N148 Crankcase mating no. A106

The Lot is from outside the UK. Shippio Ltd must automatically uplift this Lot after the auction, complete all post sale import or export customs administration, and store this Lot until it is customs cleared. A compulsory fee of £350 + VAT will be added to the buyer's invoice for this. This Lot cannot be collected from the auction venue by the purchaser or any alternative transporter.

If the Lot is to stay in the UK or is not exported within 90 days of sale, Import VAT at 5% on the hammer price is payable.


Aermacchi is a household name among motorcyclists thanks to its heroic achievement of producing the most highly developed and successful overhead-valve racing single ever: the Ala d'Oro (Golden Wing). Although the pushrod Aermacchi never won a World Championship race, it did achieve a number of 2nd places, Alan Barnett's in the 1970 Junior TT on a Lawton Aermacchi being one of the most memorable. Despite a lack of ultimate success in Grands Prix, the Aermacchi single was outstandingly successful at national level and today, having benefited from another four decades of development, remains a competitive force in Historic motorcycle racing.

Sympathetically restored to substantially correct specification, this particular Ala d'Oro appears to be associated with Tom Howitt, whose name is on the fairing. Tom Howitt was a well-known British privateer racer, active primarily in the late 1950s and early 1960s. He competed at leading UK circuits including Mallory Park, Cadwell Park, Oulton Park and Brands Hatch, campaigning British and Italian machinery in club and national events.

By 1995 this machine formed part of a large and important UK private collection of racing and sporting motorcycles offered for sale by Wavetone Ltd in Northamptonshire (see advertisement and newspaper article on file). At that time the Aermacchi was inspected by an appropriate specialist and found to be in 'very good condition', while the engine was said to have been fully rebuilt by celebrated marque specialist, Syd Lawton. It was also noted that the machine had a Dave Arnold frame. The fairing fit was criticised but otherwise the motorcycle was considered fully functional and one of the better examples the aforementioned specialist had inspected (see file).

The Aermacchi was purchased by our vendor via the aforementioned private tender in the mid-1990s (paperwork on file).

Following a period of inactivity, this motorcycle will require recommissioning and/or restoration to a greater or lesser extent before returning to the racetrack and thus is sold strictly as viewed. Prospective purchasers should satisfy themselves with regard to this motorcycle's completeness, history, authenticity, originality and mechanical condition prior to bidding. The engine turns over.
Key not required

Footnotes



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.

Please see the Auction Information and Guide for Buyers at the top of the main sale page, for bidders' obligations. The Spring Stafford Sale

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This Lot will be auctioned on Saturday 25 April, with the auction starting at 2:30pm BST.

Saleroom notices

The left hand Crankcase Mating No. is P523 and the Right hand Crankcase Mating No. is N148.

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  • 25 April 2026, 09:00 - 17:00 BST
  • 26 April 2026, 09:00 - 17:00 BST

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*Import low rate
VAT on imported items at a preferential rate of 5% on Hammer Price and the prevailing rate on Buyer's Premium.
NNOVA declaration
This machine is subject to post-sale customs administration and, for UK Buyers, a NOVA declaration. Whilst the responsibility of submitting the NOVA rests with the Buyer to do so, Bonhams will facilitate the process by engaging an agent (SHIPPIO) to undertake the NOVA and C88 (customs) application if applicable on the Buyer's behalf. A fee to do so will be added to the Buyer's invoice, as follows: for Live Public Sales: £350 + VAT; for Timed, Online-only Sales: £195 + VAT.

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