GN2 type addressed this problem. These buses are usually fitted with ZF transmissions, but some are fitted with Voith examples. It has a boxy roof dome (slightly arched) similar to the MAN NL202 and the MAN NL262 with a double-curvature windscreen with a separately mounted destination display just that it has a full low floor layout with seats mounted on platforms. Low-Entry Version: O405NH The low-entry version of the O405 was called the O405NH chassis which was produced by EvoBus for the Australian market. Much of its popularity with government and private operators alike can be attributed to the popularity of the Mercedes-Benz O405 MkII chassis that it replaced. The chassis was derived from a combination of the rear modules of an O405 MkII chassis and the front modules of an O405N²/O405GN² chassis. Because of the difference in height between the front and rear modules of the chassis, there are one or more steps leading up from behind the centre door position to a standard O405 floorline. Because the chassis has a horizontally-mounted engine, there's no room for a rear door. This low-entry concept has become very popular in Europe – many integral products using this concept have been released such as the Mercedes-Benz Citaro LE. Suburban Version: O407 The suburban version was called O407 (or O407G/O405GÜ for the 3-axle articulated version), It had a single door at the front and a pair in the middle, with all of the seats facing towards the front of the bus. It featured a Mercedes Benz OM447h naturally aspirated engine with output and 6-speed manual Mercedes-Benz gearbox. Orders Portugal Camo U1001S Camo Camus Irmãos Mota Atomic UR95 and UR2000 Marcopolo Tricana bodies In 1995, the first 6 O405 buses were delivered to Rodoviária de Lisboa (former Rodoviária Nacional) as the freights L-774 to L-779. More O405 buses were delivered between 1996 and 2003. The first 2 O405N were delivered in February 2003 as the freights L-533 and L-534, two months later as L-530, L-531, L-532 and L-535. The first O405N2 was delivered in July 2004 as the freight L-511. The first 2 O405G articulated buses were delivered in 2002, as more O405G buses were delivered in 2007 to replace the older Volvo B10MA buses. The first two UR95 O405 buses were delivered in 2004 which came from Vimeca Transportes as freights L-548 and L-549. Many O405 buses were dropped and scrapped in 2013