UniClutch Track (195mm Core) + Ultra Flywheel – Nissan Skyline R34 GT-R (RB26DETT, Pull Type)

Looking to unlock the full potential of your Nissan Skyline R34 GT-R?
UniClutch Track (195mm Core) with Ultra Flywheel is a high-performance clutch and ultra-lightweight flywheel package designed for track use, motorsport, and high-performance builds, where maximum durability and instant drivetrain response are essential.

Vehicle Applications:

• Nissan Skyline R34 GT-R (BNR34)
• Model years: 1999–2002
• Engine: RB26DETT (2.6L Twin Turbo)
• Clutch type: Pull-type (OEM system)

UniClutch Track – Maximum Performance

Features & Benefits:

• Twin Disc (dual core) design with cerametallic friction material
  ideal for high-power and high-load applications
• Cerametallic friction surfaces
  engineered for extreme temperatures and demanding track conditions
• Track Pedal Tune
  delivers precise, direct pedal feel for maximum control
• Silent Shift Technology
  improves shift quality and speed while reducing noise and chatter
• High Clamp Billet Cover Assembly
  minimizes flex and ensures clean disengagement
• Forged Quad Drive internals
  provide exceptional strength under extreme load

Ultra Flywheel – Maximum Engine Response

Features & Benefits:

• Ultra-lightweight design significantly reduces rotating mass
• Reduced inertia (MOI) for faster engine response and improved revving
• Integrated starter ring gear for durability and reliability
• Specifically engineered for UniClutch systems for full compatibility
• SFI approved for motorsport-grade safety and strength
• Flywheel bolts included

Fitment Kit – UCFK08293-A-002

Includes:

• Multi-Fit system for wide compatibility
• High-strength steel flywheel mount (195mm UniClutch)
• 12.9 grade bolts with Pre-Loctite
• Supports transmission splines:
  • 26.2 × 23T
  • 25.4 × 24T
  • 25.2 × 24T
  • 29.0 × 10T

Fitment Notes:

• Pull-to-push conversion required when using OEM flywheel with 10” UniClutch (1750 Nm) – not included
• Ultra Flywheel allows retention of the pull-type system
• In Track + Ultra Flywheel configuration:
  • Peak torque: 1320 Nm
  • Rated torque: 930 Nm

Key Advantages:

• Retains OEM pull-type clutch configuration with Ultra Flywheel
• Combines high torque capacity with reduced drivetrain inertia
• Ideal for track, drift, and high-performance RB26 builds
• Significantly improved engine response
• Stable operation under high RPM and heavy load

Why UniClutch Track + Ultra Flywheel?

Designed for GT-R drivers who demand maximum control, instant response, and uncompromising performance, while maintaining compatibility with the factory pull-type system.