1928/31 Brough Superior Overhead 680 Project Frame no. 774 Engine no. GTO/H 13927/SL

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Lot 2
1928/31 Brough Superior Overhead 680 Project
Registration no. TE 4341 Frame no. 774 Engine no. GTO/H 13927/SL

Sold for £ 33,350 (US$ 44,847) inc. premium
1928/31 Brough Superior Overhead 680 Project
Registration no. TE 4341
Frame no. 774
Engine no. GTO/H 13927/SL
Quite what George Brough's father - Nottingham-based motorcycle manufacturer William Edward Brough - thought when his younger son cheekily added the word 'Superior' to the family name when founding his rival marque can only be imagined, but it's thanks to this act of youthful bravado that we have one of the greatest and most-evocative names in motorcycling. W E Brough's machines had been innovative and well-engineered, and his son's continued the family tradition but with an added ingredient - style. J A Prestwich of London and Motosacoche of Geneva supplied v-twin engines for the MkI and MkII Brough Superiors respectively, though within a few years all models would be JAP-powered. Gearboxes were sourced from Sturmey-Archer and (initially) forks from Montgomery, while frame and accessory manufacture was contracted out to specialists in the British motorcycle industry's Midlands heartland.

With the SS80 and SS100 well established by the mid-1920s, it was decided to add a smaller and cheaper alternative to these two 1-litre models to the range. JAP was already producing a 674cc sidevalve v-twin engine and this unit, redesigned to accommodate overhead valves, went into Brough's new 'Overhead 680'. First shown to the public at the Olympia Motorcycle Show in 1926, the 'Miniature SS100', as George Brough called it, entered production for 1927. The new middleweight Brough was an instant success and for the 1930 season was joined by a version to higher specification. First seen at the 1929 Motorcycle Show, the newcomer was dubbed 'Black Alpine 680', a reference to the lavishly equipped SS100 Alpine Grand Sports and the fact that the newcomer boasted a distinctive all-black eggshell finish. Principal mechanical difference from the standard Overhead 680 was the adoption of the patented Draper sprung frame.

This early, Vintage-era Overhead 680 has been in the Myerscough family's possession since at least 1969 and may well have been owned from new, as indicated by the old-style continuation logbook on file. Brough Club records show that 'TE 4341' was supplied new to Newton Motor Company, complete with sidecar, and was originally fitted with engine number 'GTOY/C 15124'. The 1931 engine currently with it is from another OHV 680 Brough and it should be noted that the original gearbox is no longer present. Offered for restoration and sold strictly as viewed, this dismantled machine also comes with old-style V5 and V5C registration documents. No reserve.

Saleroom notices

  • The Lot no longer includes the exhaust manifold (believed to be Brough Superior Junior) which now features in lot 29. The lot now includes an 8" hub (previously of lot 29)
Contacts
1928/31 Brough Superior Overhead 680 Project Frame no. 774 Engine no. GTO/H 13927/SL
1928/31 Brough Superior Overhead 680 Project Frame no. 774 Engine no. GTO/H 13927/SL
1928/31 Brough Superior Overhead 680 Project Frame no. 774 Engine no. GTO/H 13927/SL
1928/31 Brough Superior Overhead 680 Project Frame no. 774 Engine no. GTO/H 13927/SL
1928/31 Brough Superior Overhead 680 Project Frame no. 774 Engine no. GTO/H 13927/SL
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