The friction bands are sometimes utilized for manually selected gears (like lower array or reverse) and operate to the planetary drum's circumference. Bands aren't applied if the generate/overdrive variety is chosen, the torque being transmitted via the sprag clutches as a substitute. Use with the manumatic functions are typically realized https://chancerspnl.blogrenanda.com/40074396/gearbox-auto-can-be-fun-for-anyone