Passenger vehicles and commercial vehicles generally use gearboxes to control electrical power towards the wheels. Almost everything starting from compact hatchbacks to large semi-vehicles requires gearboxes tailored for their powertrain. Exclusive modes like 4-wheel generate functionality by way of more gearing associated with secondary driveshafts. Here is the part from https://emilionnnom.blogdomago.com/32577947/top-latest-five-gearbox-auto-urban-news