
Get the Factory Build Sheet for any Classic MG Vehicle
Whether an MGA, MGB, or MGC, get the original classic MG build sheet by VIN and access detailed factory production records, including engine specs, original base price, transmission, options, standard equipment, dimensions, and more.
Decode Classic VINs to Get Vehicle History Report and Build Sheet
What Is a Classic MG Build Sheet?
A classic MG build sheet is a factory document tied to your car's commission number or VIN that records every specification and feature, including engine type, transmission, colors, interior trim, options, and more.
The sheet is an important vehicle documentation that can be used to verify the classic car’s authenticity and performance. These details ensure you know what you’re dealing with when buying, selling, or restoring a pre-1981 MG.

What to Find in the Original MG Build Sheet?
Our classic vehicle build sheet retrieves data from original MG factory production records and returns every spec the car was built with at the Abingdon plant.
Engine Specifications
Find the exact engine fitted to the MG at the factory. Confirm the type, displacement, compression, and output figures.
System Specifications
Confirm every mechanical and electrical system MG installed on the specific car at production.
Standard/Optional Equipment
See a clear list of what the MG model received as standard and what the car's original buyer added on top.
Transmission
The gearbox MG paired with the engine at the plant, and it includes the type, ratios, and whether overdrive was fitted from the factory.
Original Base Price
What the MG costs brand-new, taken directly from the original factory pricing records for the specific model.
Interior/Exterior Color
Factory color details for the MG's body paint, hood, and interior trim, straight from original production documentation.
Dimensions
See the actual measurements for your MG’s overall length, width, height, and wheelbase.
Capacities
Factory-specified fluid volumes for your engine oil, fuel tank, and cooling system as matched to your MG's original build configuration.
Wheels, Rims & Tires
Check the wheel size, rim type (wire or steel), and the original tire specifications fitted to the car at the time of production.
Carburetor
Confirm the exact SU or other carburetor model and jetting specification MG matched to the car’s engine.
Suspension
View the front and rear suspension configuration, like the spring rates, damper specs, and geometry.
Brakes
Find the original brake setup details, including the disc or drum, sizing, and hydraulic specifications.
The Importance of Getting the MG Build Sheet by VIN?
Having the MG build sheet proves to be crucial when buying, selling, or restoring a classic MG vehicle because it provides the facts and not guesses. Here’s why it’s important:
Owners
Owning an MG isn't just about the car; it's a hobby, a community, and a commitment. Knowing exactly what the car left the factory with is part of taking that seriously.
Confirm What's Still Original
Check today's spec against the factory record and find out which components are genuinely as-built and which ones have been changed along the way.
Make Every Service Count
Using factory fluid specs and system data means your maintenance decisions are based on what MG actually installed, not what someone assumed was close enough.
Buyers
MG classic car values have been climbing, and so has the number of cars being misrepresented. Before you spend real money on a classic MG, spend a little time checking the factory build sheet first.
Check the Commission Number Story
The MG build sheet confirms what engine, gearbox, and color the car left the factory with, providing a quick way to catch anything that doesn't add up.
Know Whether Options Are Genuine
Factory-fitted options like overdrive or wire wheels affect value, and the build sheet tells you whether they came from Abingdon or were added afterward.
Sellers
MG buyers ask good questions, and sometimes, very specific ones. Having the factory MG build sheet ready means you've already answered most of them before the conversation even starts.
Show the Car's Real Identity
A listing supported by factory documentation signals to buyers that you know your car and that what you're saying about it can actually be trusted.
Get Paid What It's Worth
Documented MGs sell for more than undocumented ones. The build sheet provides a straightforward way to justify your price without going back and forth endlessly.
Restorers
An MG restoration done right is a beautiful thing. Doing this with the wrong color, the wrong carbs, or the wrong trim is a very expensive mistake that a build sheet would have prevented.
Restore the Right Color Combination
Body, hood, and interior color details from the factory date mean your MG comes out looking exactly the way it did when it left Abingdon.
Source Parts That Actually Fit
Being aware of the original engine, suspension, and brake specs from the build sheet takes the uncertainty out of parts sourcing and keeps your restoration on the right track.
How to Get a Classic MG Build Sheet?
You can get any classic MG's original factory build sheet using our best-in-class VIN tool. Follow these steps to get your MG build sheet by VIN in seconds.
- 1
Enter the VIN
Enter your classic MG VIN in the form above. The VIN can be anywhere between 5 and 14 digits. - 2
Search VIN
Click the “Get Build Sheet” button to get started. Preview the vehicle specifications for free, including the year, make, model, and engine. - 3
Get the Classic Build Sheet
Complete a small payment to access the full classic MG build sheet, instantly available to view and download as a PDF.
Where is the VIN Number on a Classic MG?
MGs used commission numbers rather than modern VINs on older models. Here are places where that number is most commonly found.
- Plate on the Firewall Under the Hood: Lift the bonnet and look at the firewall. MG attached an identification plate here with the commission number.
- Door Sill or Body Tub Stamping: Check the door sill area or the body tub itself for the identification number stamped directly into the metal.
- Stamped on the Chassis or Frame: Look underneath the car along the main chassis rails for the commission number stamped directly into the frame.
- Original Registration or Title Documents: Your vehicle's original registration paperwork carries the commission number.

Enhance Your Dealership With Our VIN Lookup Services
Running a classic car dealership or business comes with a lot of moving parts. We help simplify things by giving you unlimited access to classic build sheets and vehicle history reports whenever you need them. With our instant VIN decoding, you can be assured of up-to-date records you need to grow sales and push your business to the next level.
500+
Classic car brands supported84%
chances of potential buyers requesting the vehicle history report2x
higher chance of selling a vehicle with a build sheetAccurate
5 to 14 digit VIN decoding for classic vehicle reports and build sheets
Decode any Classic MG VIN Instantly
Our free decoder turns any classic MG VIN into a detailed spec sheet within seconds of entering it. Confirm the Year, make, model, engine details, transmission type, drive type, and more at zero cost.
When you want the deeper history, upgrading your search delivers a thorough vehicle history report that includes accident records, theft history, title brands, lien records, mileage records, auction history, sales history, and more.
Classic MG Brief History
MG began in the 1920s in England and became famous for small sports cars. In the 1950s, MG sold thousands of cars to the United States, helping the brand grow around the world.
The MG MGB, launched in 1962, became one of the best-selling sports cars ever. More than 500,000 MGB cars were built before production ended in 1980. Today, MG cars are sold in over 100 countries worldwide.
Get the Classic Decoder Mobile Application
Downloading the Classic Decoder app is completely free on both Google Play and the App Store. Once it is on your phone, decoding any classic VIN becomes something you can do anytime and anywhere without any hassle. You also get free access to the digital garage, which is a built-in feature that lets you keep all your classic car documents securely saved and easy to find whenever you need them.
Download the app and get started on your classic VIN check journey!
Popular Classic MG Models
MG produced some of the most beloved sports cars in automotive history before 1981. Here are some popular classic MG models you can retrieve build sheets for right away:
MG TC
MG TD
MG TF
MG MGA (1500)
MG MGA (1600)
MG MGA Twin Cam
MG MGB
MG MGB GT
MG MGC
MG MGC GT
MG MGB GT V8
MG Midget (Mk I)
MG Midget (Mk III)
MG 1100
MG Magnette
Retrieve Factory Build Sheets for Other Classic Car Makes
MG is one of many beloved classic brands we support. We can pull original factory build sheets for plenty of other manufacturers in the list below:
Frequently Asked Questions About the MG Build Sheet by VIN
Yes. Cars with proof of original features or rare factory options often sell for more. A build sheet adds trust and supports a higher valuation.
It shows how the car was built when new, helping restorers use correct colours, parts, and trims to keep the vehicle authentic to history.
Most build sheets include factory colour codes and trim combinations, making restoring your MG to its original look easier.
Yes, you can get the original build specifications for any MG TF by using our MG build sheet by VIN tool. It shows the engine specs, system specs, options, standard equipment, suspension, and more.
To retrieve your MG build sheet, enter the MG VIN into our classic build sheet tool to access original factory records, which show trim, transmission, engine, the factory-installed features, options, and more.

