Las Vegas 2015 Motorcycle Auctions

By Robert Smith And Richard Backus
Published on April 9, 2015
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Bonhams auctioneer and CEO Malcolm Barber fronted by the top-selling Vincent White Shadow (left) and Brough SS100.
Bonhams auctioneer and CEO Malcolm Barber fronted by the top-selling Vincent White Shadow (left) and Brough SS100.
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Very nice 1979 Kawasaki Z1-R went for $12,650 at Bonhams.
Very nice 1979 Kawasaki Z1-R went for $12,650 at Bonhams.
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Fabulous 1977 Seeley-Honda CB750 sold for $10,350.
Fabulous 1977 Seeley-Honda CB750 sold for $10,350.
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Almost new 1992 Buell RS1200 a bargain at $4,025.
Almost new 1992 Buell RS1200 a bargain at $4,025.
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1974 Ducati 250 Desmo for $14,950 at Bonhams.
1974 Ducati 250 Desmo for $14,950 at Bonhams.
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1972 Harley XRTT road race replica commanded $43,700.
1972 Harley XRTT road race replica commanded $43,700.
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Beautiful patina brought $34,500 for 1948 Indian Chief.
Beautiful patina brought $34,500 for 1948 Indian Chief.
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Preserved but ridden 1990 Honda RC30 sold for $30,800 at Mecum.
Preserved but ridden 1990 Honda RC30 sold for $30,800 at Mecum.
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Unrestored and running 1903 Rex took $72,600.
Unrestored and running 1903 Rex took $72,600.
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Fantastic 1938 Peugeot 500 twin for $59,400.
Fantastic 1938 Peugeot 500 twin for $59,400.
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1965 Royal Enfield Continental GT went for $7,700 at Mecum.
1965 Royal Enfield Continental GT went for $7,700 at Mecum.
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Low-mileage 1985 Kawasaki ZX750E Turbo took $10,450.
Low-mileage 1985 Kawasaki ZX750E Turbo took $10,450.
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Nicely restored 1965 RE Constellation for $6,875.
Nicely restored 1965 RE Constellation for $6,875.

Three Vincents attracted top selling prices at the January 2015 motorcycle auctions in Las Vegas. A 1939 Brough Superior SS100 failed to make reserve at $290,000 bid, leaving the Vincents as top dollar earners.

Bonhams attracted the top price for a 1950 series C “White Shadow,” built at Vincent’s Stevenage factory to Shadow specification, but with polished engine cases instead of the usual black enamel. One of only 15 built, the White Shadow sold for $224,250 with buyer’s premium. Even rarer was the 1952 series C “Red-Black” Rapide offered by Mecum. Though Vincent made around 100 Rapides finished completely in Chinese Red, only 12 “Red-Black” Rapides, with red gas tank and fenders, but black suspension components and headlight, were built. This machine from the Sinless Cycles collection, complete with full provenance, crossed the block at $132,500, or $145,750 with Mecum’s 10 percent buyer’s premium. Back at Bonhams, a beautifully restored 1949 Chinese Red Rapide with matching Blacknell Bullet sidecar from the Herb Harris Vincent Gallery sold for $110,000 with buyer’s premium. Bonhams charges a 15 percent premium on the first $100,000 and 10 percent on any amount over that. All prices reported below include buyer’s premium.

Only three other lots broke $100,000, all at Bonhams. A restored 1936 Brough Superior SS80 with a Watsonian Sport sidecar brought $115,000; a 1962 Matchless G50 used by Dick Mann to win the 1963 AMA Grand National championship brought $115,000; and a 1912 Harley-Davidson X8E Big Twin once owned by Steve McQueen sold for $117,300. Another headlining offering at Bonhams, a Ducati Supermono from the Jack Silverman collection, and one of just 65 made between 1993-1995, was expected to fetch over $150,000, but failed to make reserve.

A few sales cheered owners of Japanese exotica. A 1990 Honda RC30 with just 740 miles from new achieved a whopping $46,000 at Bonhams. At Mecum, two similar machines, but with higher mileage, made $22,000 and $30,800. The lower dollar RC30 was further proof of the value of originality, its price reflecting a non-stock exhaust and other items. Mecum also sold a 1971 CB750 for $11,000. A couple of Kawasakis did well at Bonhams, with a 1973 Z1 selling for $15,000. A 1978 Z1R-TC turbo went for $18,000 while a 1979 Z1R took $12,650.

Caveat emptor

As always, it pays to know what you’re buying. At Mecum, a Ducati described as a 1974 750 Sport carried what looked like solid provenance: A certificate of authenticity from ASI, the Auto-motoclub Storico Italiano, the Italian vintage car and motorcycle club. Yet as soon as an image of the bike hit the Internet, the Ducati forums caught fire, the consensus being that the offered bike was more likely a 750GT dressed up with a mix of genuine Sport and aftermarket parts.

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