Mazda MX-5 Miata

vs

Mazda 787B

Japan vs Japan — 1989 vs 1991

Mazda MX-5 Miata (1989)
Mazda 787B (1991)
Specifications
MX-5 Miata NA 1.6787B Le Mans Winner
Horsepower116 hp700 hp
Torque100 lb-ft448 lb-ft
Engine Size1,597 cc2,616 cc
0-60 mph8.6 sec
Top Speed122 mph225 mph
¼ Mile16.2 sec
Weight2,116 lbs1,830 lbs
Wheelbase2,265 mm2,820 mm
Length3,970 mm4,782 mm
Units Produced431,5063
Original MSRP$13,800
Value (Excellent)$25,000$50,000,000
Collectibility7/1010/10
Rarity3/1010/10
The Verdict

The 1991 Mazda 787B Le Mans Winner emerges ahead in most objective measures, offering more power, higher top speed, lighter weight. The 1989 Mazda MX-5 Miata NA 1.6 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.

Overview

Within the Mazda stable, the 1989 Mazda MX-5 Miata NA 1.6 and 1991 Mazda 787B Le Mans Winner represent different approaches to performance and purpose. Both carry the Mazda badge, yet each carves out its own distinct identity. The 1991 Mazda 787B Le Mans Winner holds a clear advantage in raw power with 700 hp compared to 116 hp, a 584-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mazda MX-5 Miata uses a Inline-4 DOHC B6ZE displacing 1,597 cc, while the Mazda 787B relies on a 4-rotor Wankel (R26B) naturally aspirated with 2,616 cc. The 1991 Mazda 787B Le Mans Winner claims a higher top speed at 225 mph compared to 122 mph. The Mazda 787B carries a weight advantage, tipping the scales 286 lbs lighter. Rarity plays a significant role here — with only 3 units built, the 1991 Mazda 787B Le Mans Winner is considerably scarcer than the Mazda MX-5 Miata's 431,506 examples. On the collector market, the 1991 Mazda 787B Le Mans Winner commands a significant premium over the 1989 Mazda MX-5 Miata NA 1.6, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1991 Mazda 787B Le Mans Winner rates higher among enthusiasts and auction houses.