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Onslow-Bartlett

Bezeichnung/description Riley Onslow-Bartlett Special
Jahrgang/year 1945/1946
Kennzeichen/registration not applicable
Chassis-Basis/chassis base unknown
Chassisnummer/chassisnumber unknown
Chassisjahrgang/chassis year unknown
Motortyp/engine typ Riley 9 1100cc highly Zoller supercharged at 35 p.s.i
approximately 150BHP
Motornummer/engine number unknown
Motorjahrgang/engine year 193*
Bodyhersteller/bodymanufacturer unknown -alloy streamline in the style of pre-war GP Mercedes-Benz
Renngeschichte/race history
1946 Fordingbridge Hill Climb - non-starter.
Seen by  D.S.Jenkinson at  Naish Hill Climb, Bristol, driven by
Leslie Onslow-Bartlett.
weitere Informationen/more infos
It may have started life in 1934 as a supercharged 2-stroke engined racing-car, designed by Swiss-born  Dr.Arnold ZOLLER,  who was a  2-stroke specialist and designer of superchargers  (see ZOLLER April,1935 advert).
 
The car ran in German National Events, but ZOLLER died in Janary,1935.
 
The car was constructed with IFS by transverse-leaf spring and lower-wishbones, and the radiator-cowling appears more prominent.
 
IF it is the same car, the journey to England, conversion to Porsche-type front suspension, and fitment of highly supercharged  (ZOLLER) Riley 9 engine is VERY INTERESTING.

Vehicle constructor employed at Airspeed.
All-round torsion-bar suspension.
Auto-Union/Porsche style trailing-arm front.
Road-wheels, hubs and brakes RILEY.
16inch alloy ribbed brakes, Lockheed system
Weight 475kg; Speed 130MPH
Kontakt/contact email or FORUM
zum Verkauf/for sale Nein/no
Datum/date 13.03.2013
  • Onslow-Bartlett-Special
  • ZOLLER_advert_1935;Michael_Clarke_Collection
  • ZOLLER 3 cars manufactured
  • ZOLLER v 1934 von Delius
  • Zoller-Racecar;Michael_Clarke_Collection
  • Zoller with head-rest;Michael_Clarke_Collection