Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI images rather than photographs
Prototype Era
Era 2 (1875 to 1923) Pre-grouping
GWR 45xx Class 2-6-2T
GREAT (garter crest) WESTERN (circa 1910) green No. 2173
Copper-cap chimney
Saturated boiler with short smokebox
Inside steam pipes
Tall safety valve cover with no top feed
Short, straight running board with Mk2 bunker
14-spoke small-boss wheels with wedge-shaped weights
Early tank fittings
Wooden cab roof with portholes in front of cab
Early rocker arm covers
Early sandboxes
Tapered buffers
Short front spring cover
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)
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Rapido
951101
GWR 45xx No.2171 GWR Lined Green (pre-1906)
Rapido
951103
GWR 45xx No.4505 Great Western Green
Rapido
951104
GWR 45xx No.4560 GWR Green with ‘Shirtbutton’ Roundel
Rapido
951105
GWR 45xx No.4512 G W R Wartime Green
Rapido
951106
GWR 45xx No.4571 British Railways (serif) Green
Rapido
951107
GWR 45xx No.4510 BR Early Crest Plain Black (Small Crest)
Rapido
951108
GWR 45xx No.4562 BR Early Crest Lined Green
Rapido
951109
GWR 45xx No.4507 BR Late Crest Lined Green
Rapido
951110
GWR 45xx No.4555 Great Western Green (Preserved 1960s Condition)
Rapido
951111
GWR 45xx No.4566 BR Early Crest Plain Black (Large Crest – as Preserved)
Rapido
951112
GWR 45xx No.4561 Great Western Green (Preserved 1990s Condition)
Rapido
951601
GWR 45xx No.2171 GWR Lined Green (pre-1906) (DCC Sound Fitted)
Rapido
951602
GWR 45xx No.2173 Great Western Lined Green with Garter Crest (pre-WW1) (DCC Sound Fitted)
Rapido
951603
GWR 45xx No.4505 Great Western Green (DCC Sound Fitted)
Rapido
951604
GWR 45xx No.4560 GWR Green with ‘Shirtbutton’ Roundel (DCC Sound Fitted)
Rapido
951605
GWR 45xx No.4512 G W R Wartime Green (DCC Sound Fitted)
Rapido
951606
GWR 45xx No.4571 British Railways (serif) Green (DCC Sound Fitted)
Rapido
951607
GWR 45xx No.4510 BR Early Crest Plain Black (Small Crest) (DCC Sound Fitted)
Rapido
951608
GWR 45xx No.4562 BR Early Crest Lined Green (DCC Sound Fitted)
Rapido
951609
GWR 45xx No.4507 BR Late Crest Lined Green (DCC Sound Fitted)
Rapido
951610
GWR 45xx No.4555 Great Western Green (Preserved 1960s Condition) (DCC Sound Fitted)
Rapido
951611
GWR 45xx No.4566 BR Early Crest Plain Black (Large Crest – as Preserved) (DCC Sound Fitted)
Rapido
951612
GWR 45xx No.4561 Great Western Green (Preserved 1990s Condition) (DCC Sound Fitted)
Rapido GWR 45xx No 2173 is a 1:76 scale (OO gauge) model of a Great Western Railway Small Prairie tank locomotive in lined dark green with a Garter Crest, representing the pre‑grouping era (circa 1910). The model carries manufacturer part number 951102 and is supplied with a DCC 18 decoder and a Next18 socket.
Key features include a copper‑cap chimney, saturated boiler with a short smokebox, inside steam pipes, a tall safety‑valve cover without top feed, and a short straight running board fitted with a Mk2 bunker. The wheels are 14‑spoke small‑boss types with wedge‑shaped weights; the cab has a wooden roof with early‑style portholes, and the locomotive retains early rocker‑arm covers, sandboxes, tapered buffers and a short front spring cover.
Operational details comprise a smooth‑running mechanism, factory‑installed speakers, sprung buffers, MoPower Stay‑Alive capacitor, NEM 362 coupler pockets and a dynamic firebox flicker effect on DCC. A painted brass number plate appropriate to the original‑length running board version (circa 1909) is supplied in the detail bag.
The 45xx class, introduced by GWR Chief Mechanical Engineer George Churchward in 1904, evolved from the 44xx “Small Prairie” with larger 4 ft 7½ in wheels to achieve speeds up to 60 mph. No 2173 reflects the early configuration before post‑WW1 bunker extensions, and the model is offered in several historically accurate liveries.