David Geoffrey Bickers (17 January 1938 – 6 July 2014) was an English professional motocross racer from Coddenham, Suffolk.

[11] Bickers joined the ČZ factory racing team in 1966 and scored two second-place results to finish the season ranked fifth in the 500cc motocross world championship.

[13][14] In 1967, he won the Swedish and Luxembourg Grand Prix events and improved to third place in the season final classification behind World Champion, Paul Friedrichs and Vice-Champion, Jeff Smith.

[17] After the 1967 world championships, Bickers joined his ČZ factory teammates Joël Robert and Roger De Coster, along with Husqvarna teammates, Torsten Hallman Åke Jonsson and Arne Kring, in a series of exhibition races in the United States that had been organized by Edison Dye, the American importer for Husqvarna motorcycles.

Bickers was the UK importer for the 250 cc and 360 cc CZ scramblers together with a trials bike, followed by CZ roadsters and Jawa models in 1973, selling both marques initially from his premises at Woodbridge Road, Ipswich, Suffolk, followed by a move to Farthing Road Industrial Estate, Ipswich.