The Van Diemen RF90, and its evolutions, the RF91 and the RF92, were open-wheel formula race car chassis, designed, developed and built by British manufacturer and race car constructor Van Diemen, for Formula Ford 1600 race categories, between 1990 and 1992.

Van Diemen RF90[1]
CategoryFormula Ford 1600
ConstructorVan Diemen
Technical specifications
ChassisSteel spaceframe
SuspensionDouble wishbones, coil springs over shock absorbers, anti-roll bars
EngineMid-engine, longitudinally mounted, 1.6 L (97.6 cu in), Ford, OHV I4, N/A
TransmissionHewland LD200 4-speed manual
Power115 hp (86 kW) @ 6000 rpm
Weight420 kg (930 lb)
BrakesDisc brakes
TyresDunlop
Competition history

References edit

  1. ^ "Van Diemen RF 91". Retrieved 27 November 2022.