Showing specs for all NA & NB Miatas

Connecting rod center-to-center length (NA8)

Length (Center to center): 5.231—5.234 in (132.85—132.95 mm)Length (Center to center): 132.85—132.95mm {5.231—5.234 in}

Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure

Center-to-center dimension; source supplies range without a wear-limit label.

Applies to
  • NA 1994–1997 (BP) — Other years inferred from 1994 factory evidence.
  • Verified in: 1994 Mazda MX-5 Miata Workshop Manual