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OS Giken

OS Giken STR twin-plate clutch kit (STR2C) for Mazda RX-7 FD3S

OS Giken STR twin-plate clutch kit (STR2C) for Mazda RX-7 FD3S

SKU: MZ121-BJ5
Regular price £2,059.20
Regular price Sale price £2,059.20
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STR twin-plate clutch kit with flywheel and movement alteration kit for the Mazda RX-7 FD3S. Rated to about 780 Nm (575 lb ft).

  • Solid hub discs for efficient power transfer
  • Quiet in use
  • Designed for a long service life before an overhaul is needed

Fitment

Make Model Chassis Engine Years
Mazda RX-7 FD3S

In the box

  • Twin-plate clutch assembly with flywheel
  • Movement alteration kit

Specifications

OS Giken series code STR2C
Number of plates Twin
Disc type Solid hub
Torque capacity about 780 Nm (575 lb ft)
Made by OS Giken, Japan
OS Giken part number MZ121-BJ5

Fitting notes

  • The FD3S requires N351-11-521 and 6 bolts (8051-27-236).
  • Follow the OS Giken installation guide.
  • Reuse or renew the original pilot bearing or bush.

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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