Factory build sheet

2021 Maserati Quattroporte Luxury

Build ZAM56YRL-M · 3L 6cyl · All-wheel drive · Sedan

VIN positions 1 through 8 read ZAM56YRL and position 10 reads M. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every Quattroporte whose VIN starts ZAM56YRL and carries M in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 52 of them.

  • Decoded Jul 7, 2026
  • 52 known VINs
  • 1 listed for sale now

Factory specification

As filed by Maserati with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.

Engine

Displacement
3 L
Cylinders
6
Engine model
M156E
Engine manufacturer
Maserati SPA
Turbocharged
Yes
Fuel type
Gasoline

Drivetrain

Drive type
All-wheel drive
Transmission
Automatic
Forward speeds
8

Body & chassis

Body class
Sedan/Saloon
NHTSA body type
PASSENGER CAR
Doors
4
Seats
5
Seat rows
2
Series
M156
Manufacturer
MASERATI S.P.A.

Weight rating

GVWR class
Class 1
GVWR
6,000 lb or less

Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.

Driver assistance, as built

  • Forward collision warning Standard
  • Crash imminent braking Standard
  • Lane departure warning Standard
  • Lane keeping assistance Standard
  • Adaptive cruise control Standard
  • Blind spot warning Standard

Systems the filing does not record are not listed above. Check the window sticker of the exact car before you rely on any single feature.

The same build, other model years

Maserati used the VIN pattern ZAM56YRL for 3 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.

How this VIN pattern is read

A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.

Positions Characters What they encode
1–3 ZAM MASERATI S.P.A. · World manufacturer identifier
4–8 56YRL Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 M Model year — 2021
11 × Assembly plant
12–17 ×××××× Production sequence number, unique to each vehicle

52 vehicles carry this build

Every VIN we have decoded to ZAM56YRL-M shares the specification above.

  • 52 Known VINs
  • 1 Listed for sale now

Neighboring configurations

Other factory configurations of the Quattroporte, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.

Keep going

Where this data comes from

Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.

Vehicle counts come from the 52 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.