Japan vs Japan — 1978 vs 1992
| RX-7 SA22C (FB) | RX-7 Type R FD3S | |
|---|---|---|
| Horsepower | 100 hp | 255 hp |
| Torque | 101 lb-ft | 217 lb-ft |
| Engine Size | 1,146 cc | 1,308 cc |
| 0-60 mph | 9.0 sec | 4.9 sec |
| Top Speed | 121 mph | 155 mph |
| ¼ Mile | 16.5 sec | 13.4 sec |
| Weight | — | 2,778 lbs |
| Wheelbase | 2,420 mm | 2,425 mm |
| Length | 4,285 mm | 4,295 mm |
| Units Produced | 474,565 | — |
| Value (Excellent) | $30,000 | $120,000 |
| Collectibility | 5/10 | 9/10 |
| Rarity | 4/10 | 8/10 |
The 1992 Mazda RX-7 Type R FD3S emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1978 Mazda RX-7 SA22C (FB) counters with better value, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
Tracing the evolution of the Mazda RX-7 from 1978 to 1992 offers a compelling look at how automotive design and engineering progressed. These two variants showcase the changing face of Mazda. The 1992 Mazda RX-7 Type R FD3S holds a clear advantage in raw power with 255 hp compared to 100 hp, a 155-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mazda RX-7 uses a Wankel Rotary 12A displacing 1,146 cc, while the Mazda RX-7 relies on a Rotary Twin Turbo (13B-REW) with 1,308 cc. In the sprint to 60 mph, the 1992 Mazda RX-7 Type R FD3S edges ahead at 4.9 seconds versus 9.0 seconds. On the collector market, the 1992 Mazda RX-7 Type R FD3S commands a significant premium over the 1978 Mazda RX-7 SA22C (FB), reflecting differences in prestige and rarity. From a collectibility standpoint, the 1992 Mazda RX-7 Type R FD3S rates higher among enthusiasts and auction houses.