The driver can decide on the manner with the generate that may be- forward or reverse, park, neutral drive and sport. The selected gear sets the equipment ratios together with the timing of the meshing mechanically. Automated gearbox arrives only with 2 pedals mainly because it doesn’t involve clutch pedal. https://automobilegearbox51749.thezenweb.com/not-known-details-about-automobile-gearbox-71754688