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Named model · 1972–78

101FC Radio Body

The radio-bodied 101 Forward Control: a demountable box body on the V8 cab-over chassis, almost always wired for 24 volts to match British Army radio sets, used as a signals vehicle and command post and later as the basis for the Vampire electronic warfare conversions.

Military · UK
101FC Radio Body — front three-quarter render

Factory colours

Codes on hover. Hex values are representative approximations of period paint unless a source states a measured value.

History

The 101 Forward Control left Solihull as a soft-top general service gun tractor, and the box-bodied versions came afterwards. Land Rover had borrowed the demountable panel idea from the experimental Lightweight during the 101's development precisely so that the vehicle could be re-roled, and the radio body was the result: a hard box over the rear of the 101-inch chassis, entered from the back, fitted out as a signals vehicle or command post.

Almost every radio-bodied 101 was wired for 24 volts. British Army radio sets of the period ran at 24 volts, so the vehicles were built to the same voltage to keep the batteries charged; of roughly 150 radio bodies, only about six are thought to have been 12-volt. The factory's own production breakdown for 1972–78 lists 170 right-hand-drive and 465 left-hand-drive 24-volt vehicles plus a further 92 for export, though those totals cover Fitted For Radio soft-tops as well as box bodies.

Under the body the vehicle is the standard 101: a 3.5-litre Rover V8 mounted under and behind the cab, four-speed LT95 gearbox with permanent four-wheel drive, 101-inch wheelbase and 9.00×16 tyres, built to be air-portable in an RAF Andover and light enough to be underslung from a heavy-lift helicopter.

Radio bodies served with the Royal Signals and with artillery and air defence units through the 1980s and 1990s. A batch was taken back into UK workshops and converted into the screened, mast-equipped Vampire electronic warfare vehicles for 14 Signal Regiment. The 101 fleet was almost entirely withdrawn by the end of 1998, the ambulance-bodied vehicles going last in 1999, and box-bodied survivors are now common among collectors — several having been turned into campers and expedition vehicles.

Registry record

Manufacturer
Land Rover (British Leyland), Solihull
Manufactured
101 production 1972–1978 (the bulk 1975–77); radio bodies in service into the 1990s
Engine type
3.5 L Rover V8 petrol, four-speed LT95 gearbox, permanent four-wheel drive, 24-volt electrics
Production run
~150 radio bodies (all but about six of them 24 volt), from about 2,660 101s built
Country of origin
United Kingdom
Status
withdrawn from British service by the end of 1998; widely preserved

Catalogue data

Record kind
Named model
Family
101-forward-control
Wheels
4
Nominal wheelbase
101″

Catalogue fields describe the vehicle's structure and body as this registry records it. They are not certified factory measurements, and no performance figures are published here.

Related base model variants

Sources & citations

Researched sources

Catalogue references

Registry record updated 2026-09-10T10:41:31.356Z · status: researched