Showing specs for all NA & NB Miatas

Oil pump cover screws (NB2)

53–78 in·lbin·lb5.9–8.8 N·m5.9–8.8 N·m53–78 in·lb
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Applies to
  • NB 2001–2005 (BP-Z3)
  • NB 2004–2005 (BP-Z3-TURBO)
  • Verified in: 2005 Mazda MX-5 Miata Workshop Manual (electronic manual capture); 2004 Mazda Engine Workshop Manual BP (1.8L), normally aspirated and turbo
Sources
  • 2005 Mazda MX-5 Miata Workshop Manual (electronic manual capture)Tier 1
    Page PDF p. 724
    53–78 in·lb (5.9–8.8 N·m)
    Printed: “5.9—8.8 {60—90, 53—78} N·m {kgf·cm, in·lbf}”
  • 2004 Mazda Engine Workshop Manual BP (1.8L), normally aspirated and turboTier 1
    Part no. 9999-95-EWBP-04
    Page 01–11–1 (PDF p. 41)
    53–78 in·lb (5.9–8.8 N·m)
    Printed: “5.9—8.8 N·m {60—90 kgf·cm, 53—78 in·lbf}”
    BP WITH TC (Mazdaspeed) applicability; the normally aspirated BP workshop content does not establish applicability to the VVT engine.