Fashionable automobiles use helical gears and synchromesh gadgets within the gearboxes, that synchronize the rotation of gears that happen to be going to mesh. This eradicates clashing in the gears and helps make gear shifting simpler. The output from the motor is shipped to your gearbox employing a clutch shaft. https://elliottfgdyu.blog-eye.com/34280044/automobile-gearbox-for-dummies