Triumph Dolomite
A sophisticated executive compact featuring the innovative slant-four engine and luxury wood-trimmed interior.
- Power
- 91 bhp
- 0–60 mph
- 11.2 s
- Top speed
- 100 mph
- Est. value
- $4k–$12k
About the Triumph Dolomite
The Triumph Dolomite 1850 HL was positioned as a refined, smaller alternative to the executive saloons of the 1970s. It utilised the advanced 'slant-four' engine, originally designed by Triumph for Saab, which featured a single overhead camshaft and an inclined block. The HL (High Line) trim added luxury touches like a walnut veneer dashboard, plush cloth seats, and twin headlamps, distinguishing it from the base models. While overshadowed by the 16-valve Sprint, the 1850 HL is praised by collectors for its smoother power delivery and more balanced handling.
Triumph Dolomite specs
The Triumph Dolomite produces 91 bhp (68 kW) and 143 Nm (105 lb-ft) of torque. It reaches 60 mph in 11.2 seconds and has a top speed of 100 mph (161 km/h).
| Make | Triumph |
|---|---|
| Model | Dolomite |
| Trim | 1850 HL |
| Years | 1972–1980 |
| Type | Classic |
| Body style | Saloon |
| Country | United Kingdom |
| Production | About 79,007 built |
| Engine | 1.85-litre inline-four |
|---|---|
| Displacement | 1,854 cc (1.9 litres) |
| Induction | Naturally aspirated |
| Power | 91 bhp (68 kW) at 5,200 rpm |
| Torque | 143 Nm (105 lb-ft) |
| Redline | 6,000 rpm |
| 0–60 mph | 11.2 s |
| Top speed | 100 mph (161 km/h) |
| Transmission | 4-speed manual with overdrive |
| Drivetrain | Rear-wheel drive |
| Weight | 1,005 kg (2,216 lb) |
| Power-to-weight | 91 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Triumph Dolomite worth?
A typical Triumph Dolomite is estimated to be worth $4,000 – $12,000 (about £3,000 – £8,900).
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Triumph Dolomite rarity in CarSpot
The Triumph Dolomite is an Uncommon card in CarSpot, with a rarity score of 32 out of 100. Hot hatches and premium sporty cars. An Uncommon card is worth 20 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Triumph Dolomite fun facts
- The 1850's slant-four engine was the first mass-produced overhead cam engine for a British saloon, sharing its basic architecture with the early Saab 99.
- The Dolomite was originally intended to be a front-wheel-drive successor to the 1300, but was re-engineered for rear-wheel drive to reduce production costs.
- The 1850 HL featured a distinctive 'luxury' interior that included a full set of instruments and a wooden gear knob, rare for a car of its size at the time.