Triumph TR7 1975–1981 car dimensions: 4173 mm long, 1681 mm wide and 1258 mm high. Unladen weight is 1,060 kg. Boot space with the seats up is 184 litres.
The two-seat cabin feels roomy for a sports car with a good driving position and clear instruments. Heating and ventilation work well through multiple vents. Air conditioning is optional. Later cars have plaid or tartan seat inserts. No modern driver aids appear in period specs.
Boot space is modest at around 184 litres. It suits short trips with light luggage for two people. The convertible has a slightly smaller deck area for hood stowage.
The handbook covers towing a trailer but gives no capacity figures. Payload is around 265 kg based on gross and curb weights. This is a pure two-seater sports car with no heavy-duty cooling or suspension options listed for work use.
The two-seat cabin is roomy and habitable with comfortable seats offering a good driving position. Soft vinyl and tartan or cord trim cover the surfaces. Instruments sit clearly on a logical dash with column stalks for main controls. Heating and ventilation work well via an air-blend system. air conditioning is an option. Storage includes a glove box, console and rear tray. The convertible top stows neatly with low wind noise when raised.
Petrol engine with dual carburettors or later fuel injection.
Fuel tank holds 12 Imperial gallons.
Combined fuel use around 22 mpg.
Power-assisted front discs and rear drums.
Inertia-reel seat belts standard.
Unitary body with side-intrusion door beams and collapsible steering column.
The 2-litre four-cylinder runs on petrol. Dual Zenith-Stromberg carburettors feed most cars. Bosch injection appears on late US models. Expect combined economy near 22 mpg with a tank of about 12 Imperial gallons for a practical range.
Routine care follows the factory schedule with oil and filter changes plus checks at set mileages. Timing chain renewal is advised around 25 000 miles. The slant-four is durable if coolant strength is kept up to protect the alloy head. Parts remain widely available and most jobs suit DIY.
Safety kit centres on dual-circuit servo brakes, inertia-reel belts and a body engineered for impact. Doors carry intrusion beams. the structure includes crumple zones and a collapsible column. No formal crash-test rating appears in period data.
Live with the car by watching for rust in the monocoque and keeping the cooling system sound. Convertibles need extra checks on the reinforced body and soft-top mechanism. Regular servicing keeps the simple chassis and five-speed gearbox reliable for everyday use.
Length 4173 mm, Width 1681 mm, Height 1258 mm, Wheelbase 2160 mm (TR7 1975–1981)
Sources: manufacturer data, Triumph TR7 Owner's Manual, ultimatespecs.com/Wikipedia/encyCARpedia/pieldetoro.