
LOT 412
From the estate of the late David Atkinson 1948 Norton 490cc Model 18 Registration no. 599 UYF Frame no. 35748 Engine no. C3 19275
Sold for £5,290 inc. premium
Lot 412
From the estate of the late David Atkinson, 1948 Norton 490cc Model 18Registration no. 599 UYF Frame no. 35748 Engine no. C3 19275
The Autumn Stafford Sale – The Classic Motorcycle Mechanics Show|16 October 2022, 10:00 BST|Stafford, Staffordshire County Showground
From the estate of the late David Atkinson
1948 Norton 490cc Model 18
Registration no. 599 UYF
Frame no. 35748
Engine no. C3 19275
1948 Norton 490cc Model 18
Registration no. 599 UYF
Frame no. 35748
Engine no. C3 19275
Like the majority of its contemporaries, Norton relied on the sidevalve engine until the 1920s when the existing and well-tried 490cc unit was used as the basis for the firm's first overhead-valve design. After debuting on the racetrack, a road-going version - the Model 18 - was catalogued for 1923, quickly establishing a reputation for both speed and reliability. The Model 18 retained its essentially Vintage characteristics until 1931 when the range was extensively redesigned, dry-sump lubrication and a rear-mounted magneto being standardised. There were numerous improvements made to the engine throughout the 1930s while Norton's own foot-change gearbox replaced the old Sturmey Archer in 1935. Production of an essentially unchanged 1939 model resumed after WW2 and then for 1947 the Model 18 was up-dated with Roadholder telescopic forks in common with the rest of the Norton range. The Model 18 was last catalogued in 1954.
Purchased by the late owner in 2014, this Model 18 has been stored and will require re-commissioning or possibly more extensive restoration before returning to the road. The machine comes with a V5C document and is sold strictly as viewed.
Key not required
Purchased by the late owner in 2014, this Model 18 has been stored and will require re-commissioning or possibly more extensive restoration before returning to the road. The machine comes with a V5C document and is sold strictly as viewed.
Key not required
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.





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