Mazda RX-7 Gas Tank Size & Fuel Capacity by Year
18.5–20.0gal · 70–76 L
Across 5 model years (1990–1995), the Mazda RX-7 has used tanks from 18.5–20.0 gallons. The 1995 model holds 20.0 gallons.
Pick your model year
How the tank changed over the years
Mazda RX-7 tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
Mazda RX-7 tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 1995 Mazda RX-7 | 20.0 gallons | 76 L | 460 mi | 1 |
| 1994 Mazda RX-7 | 20.0 gallons | 76 L | 460 mi | 1 |
| 1993 Mazda RX-7 | 20.0 gallons | 76 L | 460 mi | 1 |
| 1991 Mazda RX-7 | 18.5 gallons | 70 L | 426 mi | 3 |
| 1990 Mazda RX-7 | 18.5 gallons | 70 L | 426 mi | 6 |
Mazda RX-7 fuel system recalls by year
NHTSA lists fuel-system recalls for 2 Mazda RX-7 model years. Each year's page has the details, the risk and the free remedy.
Frequently asked questions
What size gas tank does the Mazda RX-7 have?
The 1995 Mazda RX-7 holds 20.0 gallons. Older years range from 18.5–20.0 gallons; the table has every year.
Has the tank size changed over the years?
Yes. The largest tank changed in 1993.