OS Giken TR Single Plate Clutch for NA/NB Mazda Miata - Overhaul Kit B

The TR1A was designed with Naturally Aspirated engines in mind. This is typically the lightest clutch/flywheel assembly you'll find for most applications. The clutch discs are 184mm in size and is good up to about 250lbs ft for NA motors. The aluminum cover allows for higher clamping force (increased capacity) and will handle the hard abuse often found at the track.

Fitment:

    Mazda Miata (NA/NB) - BP 1.8L

Included Components:

    Single Plate Clutch Assembly with Flywheel
    OS Giken Release Sleeve Assembly

Installation Notes:

    Please consult installation guide
    Requires OEM Pilot Bearing or Bushing

Overhaul Kits are meant for the repair and refurbishment of an OS Giken clutch kit. Overhaul kits are not universal fitment and must be specifically order for each particular model of OS Giken clutch.

Overhaul Kit A - Includes the follow parts:

    Replacement Clutch Friction Disc(s)
    Replacement Pressure Plate (not the Aluminum or Steel Cover)

Overhaul Kit B - Includes the follow parts:

    Replacement Clutch Friction Disc(s)
    Replacement Pressure Plate
    Replacement Clutch Cover (Aluminum/Steel) *Covers are not interchangable*