Details include retractable collector shoes, diecast handrails, interchangeable headcode panels, a lighting function to replicate third-rail 'flash' (DCC switchable), powered roof fan, plug-and-play DCC capability and provision for a smoke unit.
Other standard features will include switchable cab and engine room lights, authentic detail variations between early and later period locomotives, including high-intensity headlights fitted from the late-1980s onwards, radio aerials, optional arc shields, drophead buckeye couplers, sprung buffers, two different designs of sandbox filler cover and outstanding underframe, cab interior and body detail.