Everything You Ever Wanted to Know About the Lamborghini 400GT

With a starting price of $14,950 back in 1966, the Lamborghini 400GT is now worth over $400,000.
Written by Andrea Barrett
Reviewed by Jessica Barrett
Compared to its predecessor, the Lamborghini 400GT’s restyled body made the car roomier, but it still came equipped with the 4.0L V12 engine that characterizes some of the fastest supercars in the world. 
When you hear Lamborghini, chances are you think about a sleek, sexy, ultra-powerful sports car ripping down the road—but even the modern-day Lambos started somewhere. With only 23 models made, the Lamborghini 400GT was one of the original models based on the previous model, the 350 GTV. 
If you’re curious about some of the earlier Lamborghini models, we've got
the scoop on the super-powerful 400GT. 
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What makes the Lamborghini 400GT special?

If you’re a true classic car enthusiast, you’ve probably seen the car that put Lamborghini on the map—the 350 GTV. But with an upgraded engine and a roomier design, the Lamborghini 400GT offered a more powerful version of its predecessors.  
With a modified body design, the 400GT 2+2 also offered something foreign to most modern-day Lamborghinis—two extra seats to accommodate four. 


While there are many things you can modify on a Lamborghini, the engine isn’t one. Like all of their more recent cars, the Lamborghini 400GT came equipped with a 3.9L Nat Aspirated V12 engine with 320 hp and 276 lb-ft of torque. The October 1966 issue of Road & Track magazine gave the 400GT the title of “the finest GT car they’ve ever driven.” This upgraded engine became the basis for several models in the years to come.
But with an ultra-powerful engine and five-speed manual gearbox like the 400GT had, you better believe your wallet will get a run for its money. On average, you’re looking at a combined 13.4 mpg on the city and highway—slightly higher than today’s models, albeit not by much.


The new 3.9L engine offered drivers an insanely smooth ride, but with an engine under the hood as powerful as the V12, this bad boy could reach 60 mph in just 7.4 seconds, reaching a top speed of 155 mph.  


Based on the body of the 350GT but with a more powerful engine, the 400GT has minor changes but remains faithful to the original. Unlike the previous model, the body of the 400GT underwent a significant modification—it extended the roofline to accommodate two extra passengers in the back, which became known as the 400GT 2+2.
Of the 23 two-seaters built, 20 came mounted with a heavy, steel bodywork, while the other three featured the patented Superleggera bodywork typical to the original 350 GT model. If you wanted to get your hands on one of these three lightweight models, you better be prepared to cough up a dime. 

400GT 2+2: The extended Lambo

Almost a foreign concept to supercars nowadays, the Lamborghini 400GT came in an extended version that featured two extra seats—cleverly named the 400GT 2+2. It was a smooth-running, easy-to-drive Gran Turismo that still offered that classic high performance of a coupe.
The 400GT 2+2 was a big success with 224 cars sold, outselling the 350 by 100. But if you wanted the extra seating room, you’d better be prepared to chalk up $500 per seat—a rather steep price back in 1966 (for reference, that equates to roughly $7,805 today).

How much does a Lamborghini 400GT cost?

Unlike Lamborghini’s current lineup that offers several trim levels, the 400GT didn’t come in a massive selection of trims—only four, to be specific, two of which were one-offs. 
The 1966 Lamborghini 400GT starts at $14,950, but the price depends on which model or trim level you choose:
  • 400GT: $14,950
  • 4000GT ‘Flying Star II’: N/A
  • 400GT 2+2: $14,750
  • 400GT Monza: $14,750

Used cost

With only 247 units ever built between 1966 and 1968, getting your hands on a 400GT or any of its spinoffs will prove challenging—and costly. Here’s a rough idea of what you can expect to pay if you want to get behind the wheels of the original 400GT:
  • 1966: $582,112
  • 1967: $450,000 to $499,900
  • 1968: $389,500
For the 400GT 2+2, you’ll be looking to pay around $470,000 to $630,000, give or take. 
However, the cost of a used model depends on what you’re buying. If you’re looking for one of the three 400GTs with the Superleggera aluminum bodywork, be prepared to pay top dollar for it.
Despite only a handful of cars produced, there’s a fair bit of variation between models and vehicle conditions, which is reflected in the price. But one thing is for sure—owning a car like the 400GT doesn’t come cheap. 

How much does it cost to insure a Lamborghini 400GT?

Like the MSRP for a Lamborghini, insuring it doesn’t compare to insuring something like a
or a
. A high-performance, ultra-fast car like the Lamborghini comes with some of the highest insurance rates, but you may get lucky with older models like the 400GT. 
The average cost to insure a Lamborghini ranges from $5,400 to $7,950 a year, and while you could save you thousands a year, the fact that they appreciate in value could mean you’re paying just as much for insurance as newer models. 
The exact cost to insure a Lamborghini 400GT will depend on your driving history, age, credit score, and location
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How does the Lamborghini 400GT compare to other models?

As one of the original models that brought Lamborghini to the forefront of supercar manufacturers, the 400GT offers style, class, and speed. But compared to what was available in the 60s and what’s available now, how does the 400GT stack up? 
From the Lamborghini Aventador, Huracán, and Countach to the top competitors from Ferrari and McLaren, here’s how the 400GT compares in price, specs, and speed. 
Body types
2022 starting price
0 to 60
Top speed
Lamborghini 400GT
3.9-liter V-12 w/320 hp
7.4 seconds
155 mph
Lamborghini 350GT
3.9-liter V-12 w/280 hp
6.8 seconds
158 mph
Ferrari 330 GTS
4.0-liter V-12 w/300 hp
6.5 seconds
150 mph
McLaren M6 GT
5.7-liter V8- w/370 hp
3.2 seconds
165 mph
Lamborghini Aventador
Coupe or convertible
6.5-liter V-12 w/759 hp
2.8 seconds
220 mph
Lamborghini Countach
Electrically-assisted 6.5-liter V-12 w/802 hp
Lamborghini Huracán
Coupe or convertible
5.2-liter V-10 w/631 hp
2.5 seconds
204 mph
Ferrari SF90 Stradale
Coupe or convertible
4.0-liter V8 w/three electric motors, combined 986 hp
2.3 seconds
211 mph
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Where you can buy a Lamborghini 400GT

If you’re hoping to add one of these classics to your garage, there’s only one place you’ll find one—the internet. Well-maintained models of the 400GT don’t run cheap and finding one can be a challenge.
Here are some places to check out: 

Save up for a Lambo by lowering your car insurance premiums

If you don’t have half a million sitting in your bank account to buy a 1966 Lamborghini 400GT, don’t sweat it—we don’t either. But one way you can get a little closer to harnessing the power of a Lambo (or maybe upgrading your daily driver) is with help from
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If you’re not keen on spending half a million or more on a Lamborghini, the Huracán coupe is the “budget option” for a Lamborghini, starting at just $213,104.
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