Branchline 35-805 Class 31/1 Diesel Locomotive - #31123 in British Rail Blue

Manufacturer Specifications:

Bachmann Branchline OO Scale
Era 7
Pristine BR Blue livery
Running No. 31123
SOUND FITTED DELUXE- Fitted with a Zimo MS450P22 DCC Sound Decoder – See below for the function list
Motorised Radiator Fan
Tinted Windscreen Glazing (Driver and Second Man Windscreens only)
Auto-Release Coupling System (Fitted at both ends)
Length 228mm
Directional lighting, including illuminated headcode panels and high intensity headlights where applicable, switchable on/off at either end on DCC or Analogue control
Cab lighting*, assigned to two DCC functions for separate switching of each
Separately switched Engine Room lighting*
Single or win red tail lights (*when used on DCC)
Authentic light colours and temperatures selected for each model based on era and application