LOT 618

1937 Ariel 995cc Model 4G 'Square Four' Registration no. ABO 383 Frame no. P386 Engine no. DC363

Sold for £13,800 inc. premium

Lot 618

1937 Ariel 995cc Model 4G 'Square Four'
Registration no. ABO 383 Frame no. P386 Engine no. DC363

The Winter Sale - including The National Motorcycle Museum Reserve Collection - Bicester Heritage|12 December 2020, 10:00 GMT|Bicester, Bicester Heritage

1937 Ariel 995cc Model 4G 'Square Four'
Registration no. ABO 383
Frame no. P386
Engine no. DC363

In 1937 a total redesign saw the Ariel 'Square Four' re-emerge as the Model 4G, with 995cc overhead-valve engine, making it an even more enticing prospect for sidecarists. Anstey Link plunger rear suspension became an option in 1939 but would not be offered again until 1946 when a telescopic front fork replaced the previous girder type. An exercise in weight shedding saw the cast-iron cylinder head and barrel replaced by alloy components for 1949 on the revised 'Mark I', which was now capable of 90mph-plus. Introduced in 1953, the 'four-pipe' Mark II with redesigned cylinder head elevated the Square Four into the league of genuine 100mph motorcycles. Square Four production, along with that of all other Ariel four-strokes, ceased in 1959. To date, the innovative Ariel Square Four remains unique in motorcycling history; a true 'gentleman's motorcycle', this refined yet characterful machine retains an enthusiastic and loyal following and is highly prized by discerning enthusiasts. Believed an older restoration, and owned by the vendor since May 2011, this Square Four is offered in need of re-commissioning, or possibly more extensive renovation, and thus is sold strictly as viewed (the engine turns). Accompanying documentation includes an old-style continuation logbook (1954); dating letter (confirming matching numbers); hand-written restoration notes (1990s); expired MoT (2011); and a V5C Registration Certificate.

Footnotes

As with all Lots in the Sale, this Lot is sold 'as is/where is' and Bidders must satisfy themselves as to the provenance, condition, age, completeness, and originality prior to bidding.

Saleroom notices

The frame number is: P376. Please click the link to view the walkaround video of Lot 618: click here

Additional information

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