Skip to main content

LOT 495

Rare, one-year-only model with factory Racing Kit installed 1953 Triumph 498cc T100C Frame no. 39846 Engine no. T100C39846

Estimate: £18,000 - £24,000
Lot 495

Rare, one-year-only model with factory Racing Kit installed, 1953 Triumph 498cc T100C

Rare, one-year-only model with factory Racing Kit installed
1953 Triumph 498cc T100C
Frame no. 39846
Engine no. T100C39846

• One of fewer than 600 T100Cs built
• Restored in the USA
• Present ownership since 2018
• Illustrated Ian Falloon report on file

"In 1953 and for one year only, Triumph produced a factory hot-rod, the 500cc T100C Tiger. This was street-legal but with the previous year's optional Racing Kit now factory fitted... In all, the mods brought output to 42bhp, a useful 10bhp increase over the standard T100." – Ian Falloon.

The Tiger 100 sports version of Edward Turner's trend-setting Speed Twin was launched in 1938, reappearing in 1946 with telescopic forks in place of the original girders, and separate dynamo and magneto instead of the pre-war version's magdyno. Produced almost unchanged for the next three years, the Tiger gained Triumph's distinctive headlamp nacelle in 1949 when the range was restyled. A die cast alloy cylinder head and barrel were adopted for 1951, these and other engine improvements boosting power to 32bhp. For Tiger owners who wished to go racing, Triumph offered a kit of performance parts that included high-compression pistons, 'hot' cams, up-rated valve springs, twin carburettors, megaphone exhausts, etc. For 1953 the racing kit was dropped but most of the parts found their way onto a new competition-orientated production model: the T100C. Produced for that year only, the T100C is one of the rarest and most collectible of post-war Triumphs.

Works records show this particular T100C, one of fewer than 600 built, was dispatched on 28th April 1953 to the Sculthorpe Air Base in Norfolk, home to the US Air Force during the Cold War. It was later brought to the USA by some lucky American airman. The immediately preceding owner purchased the Triumph at Bonhams' Las Vegas auction in January 2016. At that time it had recently undergone a compete restoration by BFC Cycle (British Cycle Factory) in Kirtland, Ohio to factory-correct concours condition using new-old-stock parts and fasteners throughout. The current vendor purchased the Triumph at Bonhams' Alexandra Palace sale in September 2018 (Lot 45), since when it has been kept in a temperature-controlled environment. Recommissioning will be required before further use. This ultra-rare machine is offered with State of California Certificate of Title, purchase paperwork, and a beautifully illustrated report by motorcycling authority Ian Falloon.

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.

Additional information

Own a similar item?

Submit your item online for a free auction estimate.

How to sell

Looking for a similar item?

Our Motorcycles specialists can help you find a similar item at an auction or via a private sale.

Find your local specialist

Specialist section

Auction Viewings

  • 14 October 2023, 09:00 - 17:00 BST
  • 15 October 2023, 09:00 - 17:00 BST

Bid now on these items

1933 Velocette 349cc KTT MkIV
United Kingdom
Coming soon

1933 Velocette 349cc KTT MkIV

£14,000 - £18,000
1949 Vincent 998cc Series-C Rapide
United Kingdom
Coming soon

1949 Vincent 998cc Series-C Rapide

£16,000 - £20,000
1989 Peugeot 205 GTI 1.9
Denmark

1989 Peugeot 205 GTI 1.9

DKK120,000 - DKK180,000
1992 Mercedes-Benz 500 SL - R129
Denmark

1992 Mercedes-Benz 500 SL - R129

DKK200,000 - DKK300,000
1987 Porsche 924 S Targa
Denmark

1987 Porsche 924 S Targa

DKK170,000 - DKK200,000
Offered from the 'Somerset Hoard', barn stored since circa 1939 c.1905 Humber (Coventry) 8/10hp Two-Seat Open Tourer
United Kingdom

Offered from the 'Somerset Hoard', barn stored since circa 1939
c.1905 Humber (Coventry) 8/10hp Two-Seat Open Tourer

£20,000 - £30,000