Mazda 787B

vs

Mazda Familia Rotary

Japan vs Japan — 1991 vs 1968

Mazda 787B (1991)
Mazda Familia Rotary (1968)
Specifications
787B Le Mans WinnerFamilia Rotary 10A Coupe
Horsepower700 hp100 hp
Torque448 lb-ft
Engine Size2,616 cc982 cc
Top Speed225 mph103 mph
Weight1,830 lbs
Wheelbase2,820 mm
Length4,782 mm
Units Produced3
Value (Excellent)$50,000,000$55,000
Collectibility10/108/10
Rarity10/108/10
The Verdict

On balance, the 1991 Mazda 787B Le Mans Winner makes a stronger case on paper with more power, higher top speed, stronger collectibility. However, the 1968 Mazda Familia Rotary 10A Coupe counters with better value, and its appeal extends beyond mere numbers. Choose the 1991 Mazda 787B Le Mans Winner for outright capability, or the 1968 Mazda Familia Rotary 10A Coupe for a more distinctive ownership experience.

Overview

Mazda has long offered a diverse lineup, and comparing the 1991 Mazda 787B Le Mans Winner with the 1968 Mazda Familia Rotary 10A Coupe highlights the breadth of the marque's engineering philosophy. The 1991 Mazda 787B Le Mans Winner holds a clear advantage in raw power with 700 hp compared to 100 hp, a 600-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mazda 787B uses a 4-rotor Wankel (R26B) naturally aspirated displacing 2,616 cc, while the Mazda Familia Rotary relies on a Rotary 10A with 982 cc. The 1991 Mazda 787B Le Mans Winner claims a higher top speed at 225 mph compared to 103 mph. On the collector market, the 1991 Mazda 787B Le Mans Winner commands a significant premium over the 1968 Mazda Familia Rotary 10A Coupe, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1991 Mazda 787B Le Mans Winner rates higher among enthusiasts and auction houses.