THE 411

2003 Mazda MX-5 Miata Battery

Complete battery specifications for your 2003 Mazda MX-5 Miata.

Battery Specifications

Trim Engine Group Size Cold Cranking Amps Reserve Capacity Terminal
Sport 5.0L V8 47 821 CCA 124 min Dual Terminal
Base 5.0L V8 24 816 CCA 140 min Top Post
Platinum 6.2L V8 51 747 CCA 129 min Dual Terminal
Premium 6.2L V8 24F 850 CCA 130 min Dual Terminal
Lariat 6.2L V8 35 800 CCA 122 min Top Post
Base 6.2L V8 47 796 CCA 125 min Dual Terminal
SE 2.4L I4 48 462 CCA 88 min Side Post
Denali 2.4L I4 24 569 CCA 88 min Top Post
Lariat 2.4L I4 24 534 CCA 91 min Dual Terminal
King Ranch 2.4L I4 24F 599 CCA 97 min Dual Terminal

Recommended Batteries

Interstate Batteries Automotive Battery

Reliable starting power, OEM replacement

$120-180

View on Amazon

ACDelco Gold Professional Battery

Calcium positive and negative grids, High cycling capability

$130-200

View on Amazon

Optima RedTop Starting Battery

SpiralCell Technology, 15x more vibration resistant

$200-280

View on Amazon

Optima YellowTop Dual Purpose Battery

Deep cycle and starting power, Perfect for trucks with accessories

$250-320

View on Amazon

As an Amazon Associate, we earn from qualifying purchases. Affiliate links.