Japan vs Japan — 1971 vs 1989
| RX-3 Savanna GT | Familia GT-R BG8Z | |
|---|---|---|
| Horsepower | 110 hp | 210 hp |
| Torque | 101 lb-ft | 184 lb-ft |
| Engine Size | 1,146 cc | 1,840 cc |
| 0-60 mph | 9.0 sec | 6.0 sec |
| Top Speed | 118 mph | 143 mph |
| ¼ Mile | 16.5 sec | 14.4 sec |
| Weight | 2,061 lbs | 2,601 lbs |
| Wheelbase | 2,310 mm | 2,500 mm |
| Length | 4,065 mm | 4,030 mm |
| Units Produced | 286,000 | 5,000 |
| Original MSRP | $3,200 | — |
| Value (Excellent) | $80,000 | $55,000 |
| Collectibility | 8/10 | 8/10 |
| Rarity | 7/10 | 8/10 |
The 1989 Mazda Familia GT-R BG8Z emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1971 Mazda RX-3 Savanna GT counters with lighter weight, 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.
Within the Mazda stable, the 1971 Mazda RX-3 Savanna GT and 1989 Mazda Familia GT-R BG8Z represent different approaches to performance and purpose. Both carry the Mazda badge, yet each carves out its own distinct identity. The 1989 Mazda Familia GT-R BG8Z holds a clear advantage in raw power with 210 hp compared to 110 hp, a 100-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mazda RX-3 uses a Wankel Rotary Twin-Rotor displacing 1,146 cc, while the Mazda Familia GT-R relies on a Inline-4 DOHC Turbocharged with 1,840 cc. In the sprint to 60 mph, the 1989 Mazda Familia GT-R BG8Z edges ahead at 6.0 seconds versus 9.0 seconds. The Mazda RX-3 carries a weight advantage, tipping the scales 540 lbs lighter. Rarity plays a significant role here — with only 5,000 units built, the 1989 Mazda Familia GT-R BG8Z is considerably scarcer than the Mazda RX-3's 286,000 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.