# Brake pedal to floor clearance (NA6)

Canonical URL: https://miatatorque.com/spec/brake-pedal-floor-clearance-na6/

Applicability: NA 1990–1993 (B6) — Other years inferred from 1990 factory evidence.

Confidence: fsm

Pedal-to-floor clearance: 95 mm (3.74 in)

Always confirm against your factory manual. Match every restriction and follow all stages and procedure notes. Disputed claims must not be automatically resolved. The complete record below preserves every printed unit, source claim and procedure.

```json
{
  "id": "brake-pedal-floor-clearance-na6",
  "name": "Brake pedal to floor clearance (NA6)",
  "aliases": [],
  "applies_to": [
    {
      "gen": "NA",
      "years": [
        1990,
        1993
      ],
      "engines": [
        "B6"
      ],
      "note": "Other years inferred from 1990 factory evidence."
    }
  ],
  "kind": "non-torque",
  "value_text": "Pedal-to-floor clearance: 95 mm (3.74 in)",
  "procedure": {
    "notes": "Measure from floor panel without carpet to center of upper pedal-pad surface under 589 N (60 kg, 132 lb). If less than specified inspect for air in the brake system."
  },
  "confidence": "fsm",
  "sources": [
    {
      "source": "fsm-1990",
      "page": "P–8 (PDF p. 455)",
      "as_printed": "Pedal-to-floor clearance: 95mm (3.74 in)\n(Without carpet)",
      "verified_years": [
        1990,
        1990
      ],
      "document": {
        "id": "fsm-1990",
        "tier": 1,
        "title": "1990 Mazda MX-5 Miata Workshop Manual",
        "part_number": "1193-10-89C",
        "covers": [
          {
            "gen": "NA",
            "years": [
              1990,
              1990
            ],
            "engines": [
              "B6"
            ]
          }
        ],
        "url": "https://archive.org/details/1990-mazda-mx-5-miata-workshop-manual_202411"
      }
    }
  ],
  "jobs": [],
  "system": "brakes",
  "component": "inventory-pass-2026-10",
  "componentName": "Service measurements and fasteners",
  "sequence_diagrams": [],
  "url": "https://miatatorque.com/spec/brake-pedal-floor-clearance-na6/"
}
```