Saddle tanks were probably the most common type of small locomotive found on British narrow gauge railways and Bertie is typical of the style. Personalise it to your own requirements with the additional parts and accessories available.

Technical specifications for 'Bertie'.

• 0-4-0 inside framed chassis with double acting slide valve cylinders operated by slip eccentric valve gear.
  
• Internal gas firing using the ROUNDHOUSE 'FG' gas system.
  
• Controls fitted as standard are:- steam regulator, safety valve, displacement lubricator and gas regulator.
  
• Dimensions (loading gauge) are:- length 270mm over buffers, width 118mm, height 145mm, weight 2.1Kg.

PLEASE NOTE: This model does not come with insulated wheels.