Class 43 (HST) is the TOPS classification used for the power cars of British Rail's InterCity 125 High Speed Train. The power cars were built by British Rail Engineering Limited between 1975 and 1982, and have been in service in the UK since 1976.

43004 passes Fairwood on 11 September 2007 with the 1A86 06:43 Penzance to Paddington First Great Western service. Although 43004 is in the later plain version of FGW's purple livery, all except the rear coach are in still in the first version of this colour scheme.

The Class 43 is a type of power car used on the GCR network, which forms part of the HST set, operated by GCR Regional. Each standard set is formed of 2 Class 43 Power Cars and 4/5/7/8/9 Mark 3...

The British Rail Class 43 (HST) is the TOPS classification used for the InterCity 125 High Speed Train (formerly Classes 253 and 254) diesel-electric power cars, built by British Rail Engineering Limited from 1975 to 1982, and in service in the UK since 1976.

43类机车采用的是两台结构简单的轻型流线型内燃机车，其车身比早期列车的车身要长要宽，但是总重量并没有增加，相反其动力更强劲，运行速度也更高。

The following 200 files are in this category, out of 2,934 total. Teignmouth Station, South Devon. View towards Newton Abbot. England.jpg 4,608 × 3,456; 3.61 MB.

The ever-popular Class 43 HST High Speed Trains with the old-fashioned Valenta engines in action with First Great Western.

Title: Class 43 HST - 43187 - Great Western Railway ; File name: IMG_9934.jpg ; Tags: Great Western Railway, 43187, Class 43 HST; EXIF data. Aperture: f/6.3 Exposure Value: 0.33 EV ... 323 photos are tagged with FGW; 328 photos are tagged with Lockheed C-130J Hercules; 332 photos are tagged with Lockheed C-130K Hercules;

FGW 43 - 1435 Bo'Bo' Diesel-electric locomotive

British Rail Class 43s in First Great Western Building a Greater West livery (please note that these trains may not be operated by the company whose livery they are painted in). The following 29 files are in this category, out of 29 total.