Italy vs Japan — 1965 vs 1964
| Grifo A3/C | S600 Roadster | |
|---|---|---|
| Horsepower | 400 hp | 57 hp |
| Torque | 420 lb-ft | 38 lb-ft |
| Engine Size | 5,359 cc | 606 cc |
| 0-60 mph | — | 13.4 sec |
| Top Speed | 171 mph | 90 mph |
| ¼ Mile | — | 18.9 sec |
| Weight | 2,425 lbs | 1,532 lbs |
| Wheelbase | 2,499 mm | 2,000 mm |
| Length | 4,201 mm | 3,300 mm |
| Units Produced | 29 | 13,084 |
| Original MSRP | $13,500 | $1,595 |
| Value (Excellent) | — | $90,000 |
| Collectibility | 9/10 | 8/10 |
| Rarity | 9/10 | 7/10 |
The 1965 Iso Grifo A3/C holds an edge across most measurable criteria, offering more power, higher top speed, greater rarity. That said, the 1964 Honda S600 Roadster brings lighter weight and remains a compelling choice for enthusiasts who value Honda heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Putting the 1965 Iso Grifo A3/C against the 1964 Honda S600 Roadster is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — Italy versus Japan. The 1965 Iso Grifo A3/C holds a clear advantage in raw power with 400 hp compared to 57 hp, a 343-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Iso Grifo A3/C uses a V8 displacing 5,359 cc, while the Honda S600 relies on a Inline-4 DOHC with 606 cc. The 1965 Iso Grifo A3/C claims a higher top speed at 171 mph compared to 90 mph. The Honda S600 carries a weight advantage, tipping the scales 893 lbs lighter. Rarity plays a significant role here — with only 29 units built, the 1965 Iso Grifo A3/C is considerably scarcer than the Honda S600's 13,084 examples.