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OS Giken

OS Giken TR twin-plate clutch overhaul kit A (TR2C) for Mazda RX-7 FC3S and RX-8

OS Giken TR twin-plate clutch overhaul kit A (TR2C) for Mazda RX-7 FC3S and RX-8

SKU: MZ101-BF50A
Regular price £805.20
Regular price Sale price £805.20
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Overhaul kit A for the OS Giken TR2C twin-plate clutch on the Mazda RX-7 FC3S and the RX-8. The TR2C is rated to about 1152 Nm (850 lb ft).

  • Billet aluminium cover for a more direct pedal feel
  • Aluminium cover allows higher clamping force

Fitment

Make Model Chassis Engine Years
Mazda RX-7 FC3S
Mazda RX-8

Specifications

OS Giken series code TR2C
Number of plates Twin
Disc type Solid hub
Disc diameter 215 mm
Torque capacity about 1152 Nm (850 lb ft)
Clutch cover Billet aluminium
Made by OS Giken, Japan
OS Giken part number MZ101-BF50A

Fitting notes

  • FC3S and FD3S require N351-11-521 and 6 bolts (8051-27-236).
  • RX-8 requires the original counterweight N3Z2-11-52X and 6 bolts (8051-27-325/236).
  • Follow the OS Giken installation guide.
  • Reuse or renew the original pilot bearing or bush.
  • Overhaul kits are for rebuilding an OS Giken clutch you already have. Overhaul kit A: clutch discs and pressure plate. Overhaul kit B: clutch discs, pressure plate and clutch cover.

Lead time: made to order by OS Giken in Japan, usually 2 to 3 weeks. Contact us if you need it sooner or want us to check fitment.

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