Heljan 4242

Class 42 - BR Blue - D831 - OO Scale

Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI/AI images rather than photographs

Prototype Era
Era 6 (1967 to 1972) British Rail Blue (Pre-TOPS)

Manufacturer description

1:76 Scale model of a Class 42 Diesel Locomotive decorated in BR livery. This model features lots of expertly applied details as based on the prototype, a high level of body detail and excellent running characteristics.

FEATURES

  • 1:76 Scale Model
  • Analogue DC Model
  • NEM Couplings
  • Highly Detailed Finish
  • Cab interior and engine room lights
  • Illuminated headcode blinds
  • Factory fitted twin speakers
  • Etched grilles
  • Interior engine room detail
  • Interchangeable bufferbeam skirts (full and partial)
  • Robust sprung buffers
  • Twin brass flywheels
  • All-wheel pick-up
  • Separately fitted bufferbeam details according to loco, livery and period, including original and later style multiple working equipment
  • Original short type or standard nose end handrails /li>
  • Fine separately fitted lamp brackets, wire handrails, sandpipes, roof hatches and much more!
  • Directional Lighting

Catalogue listing

Brand
Heljan
Product Code
4242
GTIN
5708769742425
RRP
£219.00
Release date
May 2026

Model details

DCC status
DCC 21
DCC
DCC Ready, 21-pin decoder interface with factory fitted twin speakers
Livery
BR Blue
Features
Interior lighting

Supplier Links

Heljan website


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Supplier links are provided for your convenience and do not guarantee that the product is currently available. RailwayModels.uk is not a representative of these suppliers, but may receive a commission when purchases are made through links on this page.

Heljan's Class 42 'Warship' locomotive in British Rail Blue (pre-TOPS) livery is available as No. D831 'Monarch'. This model features a range of lighting options, including separately switchable cab lights, engine room lights, tail lights, and marker lights, as well as an illuminated headcode panel.

The model is DCC ready with a 21-pin interface and features a powerful central motor driving all axles. It also includes factory-fitted twin speakers for excellent sound reproduction, with the option for DCC sound on all liveries. The locomotive is fully detailed and decorated, with a realistic cab interior and engine room, as well as etched roof grilles and windscreen wipers.

Other features include robust sprung oval buffers, NEM couplers, and optional full front skirt with complete bufferbeam detail. The model also includes fully detailed wheels, all-wheel drive and pick-up, and twin flywheels. A pack of optional headcode discs is included, along with a separate speedometer cable.

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