MrMiata

Mazda MX-5 Miata · Buying & builds

NA Buyers Guide in DepthFree

MrMiata house reference

Buying an NA (1989-1997) is 80% a body-and-chassis decision and 20% a mechanical one. The engines are tough, non-interference, and cheap to fix; the shell is what makes or breaks the car.

Start underneath, not under the hood. Rust in the frame rails and the rear subframe mounts is the number-one structural killer of an NA. Poke the rails behind the front wheels, the rockers, the battery tray, and the trunk floor. Bubbling paint at the rockers usually means the rails are worse.

What to inspect:

Best specs:

WantBuy
Purity and feelClean 1.6 (1989-1993)
Torque and strength1996-1997 1.8 with Torsen
Best all-round valueRust-free 1994-1997 1.8

Value sense: condition and location dominate. A rust-free southern or western car commands a real premium over a tidy-looking rust-belt example, and it is worth every dollar. Pay for metal, not for miles. A high-mileage clean car beats a low-mileage rotten one every time.