LOT 201 *N

The Connoisseurs' Collection, Part IV 1957 Yamaha 175cc YC1 Registration no. not registered Frame no. 57C-5043 Engine no. YC1.05043

Sold for £4,140 inc. premiumLot to be sold without reserve

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Lot 201^*,N

The Connoisseurs' Collection, Part IV, 1957 Yamaha 175cc YC1

The Autumn Stafford Sale - The Classic Motorcycle Mechanics Show|11 October 2026, 11:00 BST|Stafford, Staffordshire County Showground

The Connoisseurs' Collection, Part IV
1957 Yamaha 175cc YC1
Registration no. not registered
Frame no. 57C-5043
Engine no. YC1.05043

This Lot has arrived in the UK from overseas under Temporary Admission. 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.

Diversifying from its traditional role as a manufacturer of high quality musical instruments, Yamaha introduced its first motorcycle in 1955. This was the YA1, a 123cc single-cylinder two-stroke strongly influenced (like BSA's Bantam) by the pre-war DKW RT125. The foundations of Yamaha's sporting tradition were soon established when YA1s won prestigious races at Mt Fuji and Asama that same year. An expanded version - 175cc YC1- and twin-cylinder 250cc YD1 models soon followed.

Believed restored, this rare early Yamaha YC1 currently displays a total of 10,816 kilometres on the odometer and presents very well (the engine turns over).

Following a period of inactivity, this motorcycle will require recommissioning and/or restoration to a greater or lesser extent before returning to the road 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.
Offered without key

Additional information

This auction is now finished. If you are interested in consigning in future auctions, please contact the specialist department. If you have queries about lots purchased in this auction, please contact client services.
Buyers' Obligations
ALL BIDDERS MUST AGREE THAT THEY HAVE READ AND UNDERSTOOD BONHAMS' CONDITIONS OF SALE AND AGREE TO BE BOUND BY THEM, AND AGREE TO PAY THE BUYER'S PREMIUM AND ANY OTHER CHARGES MENTIONED IN THE NOTICE TO BIDDERS. THIS AFFECTS THE BIDDERS LEGAL RIGHTS.
If you have any questions about the Conditions of Sale, please contact your nearest client services team.
From 28 June 2025, the import into the EU of non-EU property of a certain age (and in some categories above a certain value) is subject to additional requirements. Under the relevant EU Regulation, it is the Buyer's sole responsibility to assess whether any Lot meets the criteria for import into the EU. The refusal of any required Import Licence or Importer Statement, or any delay in obtaining such Licence or Statement shall not give rise to the rescission or cancellation of any Sale, nor allow any delay in making full payment for the Lot.
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For Automobilia the Buyer's Premium is 28% on the first £40,000 of the hammer price; 27% of the hammer price of amounts in excess of £40,001 up to and including £800,000; 21% of the hammer price of amounts in excess of £800,001 up to and including £4,500,000 and 14.5% of the hammer price of any amounts in excess of £4,500,001.
For Motor Cars and Vehicle Registration Numbers the Buyer's Premium will be 15% on the first £500,000 of the hammer price of each Lot, and 12% on the balance thereafter.
A 3rd party bidding platform fee of 4% + VAT of the Hammer Price for Buyers using the following bidding platforms will be added to the invoices of successful Buyers for auctions starting on or after 6th July 2024 – Invaluable; Live Auctioneers; The Saleroom; Lot-tissimo.
VAT at the standard rate is payable on the Buyers Premium by all Buyers, unless otherwise stated.
Payment Notices
For payment information please refer to the sale catalogue.
Shipping Notices
For information and estimates on domestic and international shipping as well as export licenses please contact Bonhams Shipping Department.

*	Import low rate
	VAT on imported items at a preferential rate of 5% on Hammer Price and the prevailing rate on Buyer's Premium.
N	NOVA 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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- Motorcycles

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10 October 2026, 09:00 - 17:00 BST
11 October 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.
N	NOVA 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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The Connoisseurs' Collection, Part IV, 1957 Yamaha 175cc YC1

The Connoisseurs' Collection, Part IV1957 Yamaha 175cc YC1Registration no. not registeredFrame no. 57C-5043Engine no. YC1.05043

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The Connoisseurs' Collection, Part IV
1957 Yamaha 175cc YC1
Registration no. not registered
Frame no. 57C-5043
Engine no. YC1.05043