Engineering:Alvis TF 21
| Alvis Three Litre series IV TF 21 | |
|---|---|
 Drophead coupé | |
| Overview | |
| Manufacturer | Alvis Cars |
| Body and chassis | |
| Body style | 2 door saloon 2 door drophead |
| Layout | FR layout |
| Powertrain | |
| Engine | 3.0 L I6 |
| Dimensions | |
| Wheelbase | 111.5 in (2,830 mm)[1] |
| Length | 189 in (4,800 mm)[1] |
| Width | 66 in (1,700 mm)[1] |
| |uk|Kerb|Curb}} weight | 3,250 pounds (1,470 kg) (approx)[1] |
| Chronology | |
| Predecessor | Three Litre series III |
| Successor | none |
The Alvis Three Litre series IV, TF21, an updated version of the 1963 TE21, was the last car produced by Alvis Cars, having been announced at the Geneva Motor Show in March 1966[2] it remained in production until 1967.
Externally, the car was identical to the TE21, but there were some changes to the suspension, and, inside, the instruments were better organised.[3]
The 2993 cc engine, first used in the 1950 TA21, had its power increased to 150 bhp (112 kW) at 4750 rpm by fitting triple SU carburettors, giving the car a top speed of 120 mph (193 km/h).[3] A choice of automatic or five-speed gearbox made by ZF was available.
The chassis and suspension continued with front coil springs and leaf springs at the rear. Disc brakes were fitted to all wheels and recirculating ball-type steering gear was used with power assistance optional.
Although this car was an update of the TE21, the TE21 remained available to special order until 1967.[3] In August 1967, it was announced that production of the Park Ward bodied Alvis 3-litre had ceased.[4]
Fixed head coupé, the second car built
Rear view of a Drophead coupé (#27372, the first TF21 built)
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References
- ↑ 1.0 1.1 1.2 1.3 Manwaring, L. (1967). Observer book of automobiles. London, UK: Frederick Warne.
- ↑ The Times, Thursday, 10 Mar 1966; pg. 9; Issue 56576.
- ↑ 3.0 3.1 3.2 Robson, G. (2006). A-Z of British Cars 1945-1980. Devon, UK: Herridge. ISBN 0-9541063-9-3. https://archive.org/details/azbritishcars1940000robs.
- ↑ "News and Views: No more Alvises?". Autocar 127 (3729): 54. 3 August 1967.
Further reading
- Clarke, RM (1989). Alvis gold portfolio 1919–1967. Cobham, Surrey, England: Brooklands Books. ISBN 978-1-870642-84-2.
- Culshaw, D (2003). Alvis three litre in detail: TA21 to TF21 1950-67. Beaworthy, Devon, England: Herridge and Sons Ltd.. ISBN 978-0-9541063-2-4.
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