Ever wondered why one train may not look identical to another? A large train network as vast as ours requires a diverse range of trains. Some trains need to be fitted with onboard toilet facilities for longer trips while others may be single deck diesel trains for lines along less populated areas.

Find out everything you've ever wanted to know about our train fleet and the lines they operate on.

CityRail's fleet consists of ten different carriage types:

• Suburban carriages (L, R and S Sets)
  Operate on all Sydney suburban lines and local services on the South Coast Line.
• Suburban carriages (C and K Sets)
  Are air-conditioned and operate on all Sydney suburban lines and local services on the Newcastle & Central Coast Line.
• Sydney suburban 'Tangara' (T Sets)
  Are air-conditioned and operate on all Sydney suburban lines.
• Sydney suburban 'Millennium' (M Sets)
  Are air-conditioned and operate on the Bankstown, Inner West, Airport & East Hills and South lines.
• Intercity (V Sets)
  Are air-conditioned and operate on longer journeys to Newcastle (Newcastle & Central Coast Line), Lithgow (Blue Mountains Line) and Kiama (South Coast Line).
• Intercity 'Tangara' (G Sets)
  Are air-conditioned and operate beyond the Sydney suburban area to intercity destinations such as Wyong (Newcastle & Central Coast Line), Springwood (Blue Mountains Line) and Kiama (South Coast Line).
• Intercity 'Oscar' (H Sets)
  Are air-conditioned and will operate beyond the Sydney suburban area to intercity destinations such as Wyong (Newcastle & Central Coast Line), Springwood (Blue Mountains Line) and Kiama (South Coast Line).
• Regional 'Endeavour' diesel railcars
  Are air-conditioned and service the Hunter, Southern Highlands and far South Coast lines.
• Regional 'Hunter' diesel railcars
  Are air-conditioned and service the Hunter Line.

Click on a image below for statistics, diagrams and wallpapers of each train or read more about CityRail's older generations of electric rolling stock.

M Set - Millennium (Sydney suburban lines)	G Set - Tangara (Intercity and Sydney suburban lines)	H Set - Oscar (Intercity and Sydney suburban lines)
T Set - Tangara (Sydney suburban lines)	C Set (Sydney suburban lines)	K Set (Sydney suburban lines)
V Set (Intercity lines)	R and S Set - Goninan type (Sydney suburban lines)	L, R and S Set - Comeng type (Sydney suburban lines)
Endeavour railcar (Intercity and Regional lines)	Hunter railcar (Hunter Line only)