Riley 9 Holbrook Tourer. (1928-32)

Very little is known about this model. Holbrook were a Coventry coachbuilders, apparently with no connection to their American Namesakes, and were operating from 1926-33. The two Riley 9 Holbrook Tourers identified so far date from 1930/2, suggesting that the body was offered for more than one year, but perhaps only a dozen were ever produced.

ENGINE

TRANSMISSION

9hp 4 cyl ohv
Bore 60.3 stroke 95.2
compression 6.5:1
Capacity 1087 cc
42bhp at 3600rpm
50bhp at 5000rpm
Carburation 2SU / 2 Zenith / 2 Solex
4-speed gearbox.
Top gear ratio 4.77:1

SUSPENSION

DIMENSIONS

Semi-elliptic Wheelbase 7'7.5" - 8' (aprx 2430mm)
Track 3'11.75" (aprx 1200mm)
Length / width: various bodies
Tyres 4.5x19
Weight 10 - 15.75cwt

PRICE

£395

PERFORMANCE

Max speed 80mph