Buick LeSabre (6th generation)
The dawn of the front-wheel-drive era for Buick's quintessential full-size cruiser.
- Power
- 150 bhp
- 0–60 mph
- 10.0 s
- Top speed
- 110 mph
- Est. value
- $5k–$15k
About the Buick LeSabre
The 1986 model year marked a radical departure for the Buick LeSabre, transitioning from a traditional rear-wheel-drive, body-on-frame layout to a modern front-wheel-drive unibody platform. This sixth-generation H-body was significantly shorter and over 400 pounds lighter than its predecessor, yet it maintained the spacious six-passenger interior that defined the nameplate. The 3.8-litre V6, featuring sequential-port fuel injection, was the premium engine choice, offering a balance of smooth power and improved efficiency. While it lacked the performance focus of the Regal, the LeSabre remained a staple of American comfort, prized for its soft ride and quiet cabin.
Buick LeSabre specs
The Buick LeSabre produces 150 bhp (112 kW) and 271 Nm (200 lb-ft) of torque. It reaches 60 mph in 10.0 seconds and has a top speed of 110 mph (177 km/h).
| Make | Buick |
|---|---|
| Model | LeSabre |
| Generation | Sixth Generation (6th generation) |
| Trim | 3.8 |
| Years | 1986–1991 |
| Type | Saloon |
| Body style | Sedan |
| Country | United States |
| Original price | About $14,000 when new |
| Engine | 3.8-litre V6 |
|---|---|
| Displacement | 3,791 cc (3.8 litres) |
| Induction | Naturally aspirated |
| Power | 150 bhp (112 kW) at 4,400 rpm |
| Torque | 271 Nm (200 lb-ft) |
| Redline | 5,200 rpm |
| 0–60 mph | 10.0 s |
| Top speed | 110 mph (177 km/h) |
| Transmission | 4-speed automatic |
| Drivetrain | Front-wheel drive |
| Weight | 1,465 kg (3,230 lb) |
| Power-to-weight | 102 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Buick LeSabre worth?
A typical Buick LeSabre is estimated to be worth $5,000 – $15,000 (about £3,700 – £11,000).
Its original price when new was about $14,000.
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
Buick LeSabre rarity in CarSpot
The Buick LeSabre is a Common card in CarSpot, with a rarity score of 13 out of 100. Everyday cars you can spot on almost any street. A Common card is worth 10 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.
Buick LeSabre fun facts
- The 1986 LeSabre was the first in the model's history to feature a transverse engine and front-wheel drive.
- A rare 'Grand National' version of this LeSabre was produced in 1986 to homologate a new coupe body style for NASCAR competition.
- Despite being smaller on the outside, the 1986 redesign actually offered similar interior room to the massive 1985 model it replaced.