Norton Model 88 Dominator

Norton Model 88 Dominator
1957 Norton Dominator 88
ManufacturerNorton
Production1952-1966
AssemblyBracebridge St, Birmingham (1952-62)
Plumstead, London (1962-66)
PredecessorNorton Model 7 Dominator
Engine497 cc (30.3 cu in) air-cooled OHV vertical twin
Bore / stroke66 mm × 72.6 mm (2.60 in × 2.86 in)
Top speed95 mph (153 km/h)
Power29 bhp (22 kW) @ 6,000 rpm
36 bhp (27 kW) @ 7,000 rpm (88SS)
Ignition typeLucas magneto
TransmissionWet clutch, 4-speed, chain drive
Frame typeFeatherbed duplex cradle
SuspensionFront: telescopic forks
Rear: swinging arm
Brakesdrum front & rear
Tyres3.00x19 front, 3.50x19 rear
Wheelbase55.5 in (1,410 mm)
DimensionsL: 84 in (2,100 mm)
W: 26 in (660 mm)
Seat height31 in (790 mm)
Weight380 lb (170 kg) (dry)
Fuel capacity3.5 imp gal (16 L; 4.2 US gal)
Footnotes / references
[1][2][3]

The Norton Model 88 Dominator, also originally known as the Dominator De Luxe[4] was a 500 cc vertical twin motorcycle manufactured by the British Norton Motorcycle Company from 1952 to 1966. It was the first of Norton's motorcycles to use the featherbed frame, which established Norton's reputation of producing fine handling machines.[5] The 88 used the Bert Hopwood designed engine that was first fitted to the Model 7 and was initially for export only. It became available on the home market in 1953.[1] Norton were a small manufacturer at the time and without the economies of scale the model was expensive compared to other manufacturer's equivalent machines. The 88 retailed for 20% more than the contemporary Triumph Speed Twin and was dearer than the 650 cc Triumph Thunderbird.[6]

  1. ^ a b Sharkey 2021.
  2. ^ Reynolds 1990, p. 99.
  3. ^ "1954 Norton Brochure" (PDF). Retrieved 20 June 2021 – via www.classicbike.biz.
  4. ^ American Motorcycling March 1953.
  5. ^ Holmes 2007, p. 140.
  6. ^ Cite error: The named reference Road Test: Norton Dominator Model 88 was invoked but never defined (see the help page).