The Porsche 911 is a compact car built from 1981 to 2026 over 6 generations. Most were assembled in Germany — 100% of those on record. Between 1971 and 2026 it grew 33 cm longer and gained 489 kg. Engines offered: V6. Worth buying? It depends heavily on which year you buy at 3.5/5 — and the year you pick matters far more than the badge (best and worst years →).
What the 911 is
The Porsche 911 is a compact car that Porsche built from 1981 to 2026 — 46 model years. Our measurements put it at 6 generations, the current one starting in 2013. It has been offered with V6 power. Its closest siblings in the Porsche range: 944, 928, 924.
Where the 911 is built
A badge says where the company is registered; the VIN says where the car was bolted together. We counted the first three characters — the manufacturer identifier — across 65 911s on record.
| Assembled in | Share | VIN starts with | Years seen |
|---|---|---|---|
| Germany | WP0 | 1990-2014 |
Check your own: the first three characters of a Porsche VIN decide which of these 6 lines your 911 belongs to. What every character in a 911 VIN means →
Got the full 17 characters? A free VIN check on a Porsche 911 adds what the decoder can't see: open recalls, theft and total-loss records, and the safety ratings for that exact build.
911 generations, and what changed
These boundaries are not copied from a brochure — they fall out of the measurements. Where the 911's length or wheelbase jumps between consecutive model years the platform changed: a facelift moves a bumper by centimetres, a new generation moves the whole car — for the 911 that gives 6 distinct generations below.
| Generation | Length | Wheelbase | Weight | vs previous | Weight change |
|---|---|---|---|---|---|
| 1971-1972 | 416 cm | 227 cm | 1021 kg | - | - |
| 1973-1981 | 428 cm | 227 cm | 1021 kg | +12 cm | +0 kg |
| 1982 | 429 cm | 240 cm | - | +1 cm | - |
| 1983-1998 | 429 cm | 227 cm | 1275 kg | +0 cm | - |
| 1999-2012 | 443 cm | 235 cm | 1320 kg | +14 cm | +45 kg |
| 2013-2026 | 449 cm | 245 cm | 1510 kg | +6 cm | +190 kg |
Between 1971 and 2026 the 911 gained 33 cm in length (+7.9%) and 489 kg in weight (+47.9%). Cars did not so much grow as thicken — crash structures, airbags and equipment weigh more than the metal they replaced, and on the 911 that is 489 kg against 33 cm. Full dimensions by year →
Porsche 911 tire size, oil type & owner specs
The fitment 911 owners look up most — tires, wheels, oil and batteries. Exact wheel and tire sizes decode from your VIN or the driver's door-jamb placard; the universal items are listed below.
Exact tire, wheel, oil grade, capacity and battery group are added per trim and model year — decode your VIN above for the factory fitment. Universal items shown as-is.
What engines does the Porsche 911 have? Power & range
The Porsche 911 is offered with 1 powertrain — 3L 6-cyl. Here's the lineup by engine, transmission and drivetrain — 1 for the Porsche 911, against one or two on most rivals.
| Engine | Displacement | Transmission | Drive | Fuel |
|---|---|---|---|---|
| V6 | 3.0L · 6-cyl | Automatic (AM-S8) | RWD | Premium |
Horsepower, torque and fuel-tank size decode from your VIN — exact figures vary by engine and trim.
Source: EPA fueleconomy.gov (engines, drivetrain, range, charge time). Horsepower & torque from NHTSA vPIC on VIN decode.
The 911 by the numbers
What the federal and market records say about the Porsche 911. Each line opens the full breakdown by year.
| Topic | 911 | Detail |
|---|---|---|
| Recalls | 282 campaigns | NHTSA, all years |
| Owner complaints | 106 filed | What breaks and when |
| Reliability | 3.5 / 5 | Best and worst years |
| Insurance | $2,140/yr | Estimated full coverage |
| Used value | 753 listings | What it sells for now |
Frequently asked questions
What kind of car is the Porsche 911?
The 911 is a compact car, built from 1981 to 2026 across 6 generations. Engines offered: V6.
Where is the Porsche 911 made?
Across 65 cars in our records the split is: Germany (100%). The first three characters of a VIN identify the plant's manufacturer and country — that is where these shares come from, not from a press release.
How many generations does the 911 have?
6 by our measurements, the latest starting in 2013. We draw the boundaries where length or wheelbase jumps between model years — a facelift moves a bumper, a new generation moves the whole car. Over its life the 911 grew 33 cm longer and gained 489 kg.
What is the Porsche 911 warranty?
New models carry 4 years / 50,000 miles basic cover and 4 years / 50,000 miles on the powertrain. Worth knowing: across our complaint records the typical car reaches the halfway point of its faults at five years, so most repairs land after the basic warranty ends.
Is the 911 reliable?
It scores 3.5/5 in our data. The honest answer depends on the year far more than the model — see the best and worst years, and when this car starts to break.
How do I check a specific 911?
This page describes the model; it cannot tell you whether that car has an open recall or a branded title. Run its VIN against the records — free, and matched to the exact production run.
More in Porsche
| Model | Years | Recalls | Best MPG | ForCar score |
|---|---|---|---|---|
| Porsche Cayenne | 2003–2026 | 106 | 24 mpg | 4.0/5 |
| Porsche Macan | 2015–2026 | 26 | 105 mpg | 4.0/5 |
| Porsche Panamera | 2010–2026 | 93 | 25 mpg | 3.5/5 |
| Porsche Taycan | 2020–2026 | 66 | 93 mpg | 3.5/5 |
| Porsche Cayman | 2006–2016 | 20 | 25 mpg | 4.0/5 |
| Porsche Boxster | 1997–2016 | 49 | 25 mpg | 4.0/5 |
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