Route M92 operates between Parramatta and Sutherland via Lidcombe, Bankstown, Padstow and Menai. It was the final Metrobus route to start operation on 14 March 2011.
The M92 runs every 10 minutes during peak periods, 15 minutes during off-peak weekday periods, and 20 minutes on weekends. It operates between 6am and 8pm daily.
The route is operated by Trandev from their Kingsgrove, Menai and South Granville depots. They operate a mix of 12.5m single and double decker buses on the route.