Car (Class A/Class 2) - Motorcycles, cars and cars with trailers or caravans. Vehicles must be less than 2.8m high and no longer than 12.5m.
Heavy Commercial Vehicle (Class B/Class 4) - All other vehicles.
If you take the Lane Cove Tunnel and exit via the Military Road E-Ramp within 30 minutes, you only pay one vehicle matching fee. In this case, toll prices for both will appear on your statement as one combined total.