GWR 45xx Class 2-6-2T
BR (small early crest) plain black No. 4510
Tapered chimney
Superheated boiler with long smokebox and late oil pipe cover
Inside steam pipes with smokebox patches
Short safety valve cover with top feed
Extended, straight running board with Mk3 bunker and fender
14-spoke large-boss wheels with crescent-shaped weights
Late tank fittings
Steel cab roof (peaked rainstrips) with portholes plated over, cabside shutters
Late rocker arm covers
Late sandboxes
Parallel buffers
Tall front spring cover
Central boiler handrail
Additional rivets on side tanks
ATC equipment
Smooth-running mechanism
Dynamic firebox flicker on DCC
Next18 DCC Decoder Socket
Factory-fitted speakers in all models
Sprung buffers
MoPower Stay Alive included
Highly detailed
NEM 362 coupler pockets
1:76 scale (OO gauge)