Factory build sheet

2021 Tesla Model X Performance AWD

Build 5YJXCAE4-M · Electric · All-wheel drive · Sport Utility Vehicle (SUV)

VIN positions 1 through 8 read 5YJXCAE4 and position 10 reads M. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every Model X whose VIN starts 5YJXCAE4 and carries M in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 58 of them.

  • Decoded Jul 7, 2026
  • 58 known VINs

Factory specification

As filed by Tesla 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

Engine model
Electric
Fuel type
Electric
Electrification
Battery electric

Drivetrain

Drive type
All-wheel drive

Body & chassis

Body class
Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
NHTSA body type
PASSENGER CAR
Doors
5
Manufacturer
TESLA, INC.

Weight rating

GVWR class
Class 2E
GVWR
6,001–7,000 lb

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

The same build, other model years

Tesla used the VIN pattern 5YJXCAE4 for 6 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 5YJ TESLA, INC. · World manufacturer identifier
4–8 XCAE4 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

58 vehicles carry this build

Every VIN we have decoded to 5YJXCAE4-M shares the specification above.

  • 58 Known VINs

Neighboring configurations

Other factory configurations of the Model X, 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.

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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 58 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.