How to decode a 1983 Mazda RX-7 VIN
Characters 1-3 of a 1983 Mazda RX-7 VIN
A World Manufacturer Identifier (WMI) is the first three characters of a Vehicle Identification Number (VIN), which uniquely identify the manufacturer and country of origin for a vehicle. In the case of the 1983 Mazda RX-7, the WMI “JM1” signifies that the vehicle was manufactured by Mazda Motor Corporation located in Hiroshima, Japan. This part of the VIN is essential for identifying the vehicle’s manufacturing location and company, crucial for tracking, registration, and recall purposes. For the 1983 Mazda RX-7, this WMI indicates it is a passenger car produced in the Hiroshima Prefecture, providing a direct link to its production origin.
List of WMI Codes for a 1983 Mazda RX-7
WMI: JM1
- Model Years Covered: 1981-1991, 1993-1995
- Example VIN: JM1FB3310D0724223
- Manufacturer Name: Mazda Motor Corporation
- Vehicle Type: Passenger Car
- City: Hiroshima
- State or Province: Hiroshima Prefecture
- Country: Japan
Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1983 Mazda RX-7 VIN
These characters correspond to components like:
- Engine type
- Transmission
- Model or trim
- Body style
- Gross vehicle weight range
Below find the known vehicle descriptor codes for a 1983 Mazda RX-7:
| Known VDS for a 1983 Mazda RX-7 |
|---|
| FB331 |
Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.
Character 9 is the “check digit” in a 1983 Mazda RX-7 VIN.
Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.
10th Character in the 1983 Mazda RX-7 VIN — Year Code
| Year Code | Year |
|---|---|
| D | 1983 |
11th Character in the 1983 Mazda RX-7 VIN — Plant Code(s)
Known 1983 Mazda RX-7 Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| 0 | Hiroshima | Japan | JM1FB3310D0724223 |
VIN Characters 12 - 17 of a 1983 Mazda RX-7
The final 6 characters in a 1983 Mazda RX-7’s 17-digit VIN are its serial number, which will be unique to every vehicle.
Check your Mazda RX-7’s VIN below:
How to find a 1983 Mazda RX-7’s VIN?
Locating the VIN number on your 1983 Mazda RX-7 is key for identification. Here’s how to find it:
- Look at the dashboard on the driver’s side of your 1983 Mazda RX-7. It’s typically visible through the windshield on a small metal plate.
- Inspect the driver’s side door jamb for a label or sticker. When you open the door, the VIN might be located where the door latches close.
- Check the firewall of the vehicle – the VIN might be stamped onto a plate in the engine compartment.
- Examine the rear wheel well on the driver’s side. Sometimes the VIN is printed over the top of the wheel arch.
- Look beneath the spare tire in the trunk or cargo area of your Mazda RX-7, as the VIN can sometimes be found in this location.
What info can a 1983 Mazda RX-7 VIN reveal?
- Model Year: The VIN can reveal the vehicles model year being the year 1983, providing insights into the age and potential market value of the vehicle.
- Manufacturing Location: The VIN can help pinpoint the production location, such as Hiroshima, Japan, offering insights into the origin and potentially the manufacturing standards of the vehicle.
- Vehicle Specifications: Basic details such as the Mazda RX-7 model, engine model N2, and the horsepower range of 91 to 111 are encoded within the VIN, showcasing the engine’s capacity and performance specifications.
- Body Type and Size: The VIN discloses that the vehicle is a Coupe with 2 doors, providing a clear picture of the vehicle’s design and style.
- Safety Features: The type of seat belt, indicated as manual in the VIN, can inform us about the safety features that were standard at the time of manufacture.
- Engine Specifications: The specific engine model mentioned as N2, along with the horsepower range, gives detailed insights into the performance capabilities of the vehicle.
- Vehicle Type: The VIN classifies the car as a Passenger Car, providing a general idea of its intended use and regulatory classification.
Don’t have your 1983 Mazda RX-7’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a 1983 Mazda RX-7
| Vehicle Spec | Value |
|---|---|
| Body Class | Coupe |
| Doors | 2 |
| Engine Brake (hp) From | 91 |
| Engine Brake (hp) To | 111 |
| Engine Model | N2 |
| Model | RX-7 |
| Model Year | 1983 |
| Plant City | Hiroshima |
| Plant Company Name | |
| Plant Country | Japan |
| Seat Belt Type | Manual |
| Vehicle Descriptor | JM1FB331*D0 |
| Vehicle Type | Passenger Car |
| Sample_VIN | JM1FB3310D0724223 |
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