High Speed Models supplies Hornby, Tri-ang, Bachmann, Airfix and Lima locomotive components, including gears, brush springs, magnets and motor parts.

Browse our range by part number and check each listing for photographs, condition and quantity before ordering.

About High Speed Models

Repair. Restore. Revive.

Welcome to High Speed Models, an independent UK business based in Bedfordshire, specialising in new and pre-owned model railway spare parts and accessories.

Our aim is simple: to help you keep your model railway running, bring favourite locomotives back to life and find the components needed to complete your next project. Whether you are replacing a missing coupling, repairing a locomotive or restoring a much-loved model, we’re here to help you find the right part.

We believe there is plenty of life left in older models. A replacement component can make the difference between leaving a locomotive in its box and enjoying it on your layout again.

Looking for a specific part?

Can’t see the part you need in our online shop? Please get in touch.

We welcome enquiries about spare parts and accessories for Hornby, Tri-ang, Hornby Dublo, Lima, Bachmann and other model railway brands. From motors, gears and wheelsets to couplings, body shells and smaller detail parts, tell us what you are looking for and we’ll check our available stock.

You don’t need to know the exact name of the component. A clear photograph and a short explanation of what is missing, damaged or needed are a useful starting point.

Help us find the right match

To help us deal with your enquiry efficiently, please include:

  1. The manufacturer and model, together with the catalogue number or locomotive running number, where known.
  2. The gauge or scale and the part required, including a part number or any useful measurements.
  3. Clear photographs of the model and the existing part, or the area where the missing part should fit.

The more detail you provide, the easier it is for us to assess whether we have a suitable replacement. Parts can differ between versions of the same model, so photographs are particularly helpful.

Email your enquiry and photographs to support@highspeedmodels.co.uk.

We’ll check what we have and let you know whether we can help. Where a suitable part is available, we’ll confirm its details, condition and price before you order.

Keep your railway running

Whether you need one small component or several parts for a restoration project, thank you for supporting High Speed Models.