Features of the B4 includes:

• Slide in PCB – With space for 2 x sugar cube speakers and a 21 pin decoder socket
• Removable cab roof held in place with magnets to allow easy crew insertion
• Highly detailed cab interior with fire box glow
• Highly detailed body with many separately added parts
• Five pole skew wound motor driving the rear wheels
• Fully compensated die-cast chassis to give excellent running capabilities
• All wheel pick up
• Most derivatives covered, the tooling will allow for four cab types, two different boilers, two forms of chimney as well as other prototypical features catered for such as water injectors and buffers
• DCC Ready, DCC Fitted and DCC Sound Fitted models available