Description

The CUSCO SPORT X is an ultra-high-performance, fully-adjustable monotube suspension system engineered for serious competition use. Designed for full-scale racing, dedicated time attack builds, and professional motorsport applications, it offers unparalleled damping control and chassis adjustability to extract maximum performance from a prepared vehicle.

Product Highlights

🏁 Competition-Grade Monotube Design
Features high-rigidity monotube shock absorbers built for the extreme heat and load management demands of circuit racing and competitive time attack.

🎛️ Professional 3-Way Damping Adjustment
Provides granular, track-side tuning for expert drivers and tuners:

• Rebound: 24-step adjustment

• Compression (Low-Speed): 24-step adjustment

• Compression (High-Speed): 24-step adjustment

🔵 High-Performance “Blue Spring” Standard
Includes high-strength, high-durability springs as standard, designed to maintain consistent performance under severe competition loads.

🔧 Full-Length Ride Height Adjustment
Allows for precise chassis height and geometry tuning independent of spring preload or damper stroke.

⚙️ Comprehensive Chassis Tuning Capability
Engineered for compatibility with high-grip slick or semi-slick tires (“S tires”) and fully specced for professional time-shave (lap time reduction) efforts.

Technical Specifications

Vehicle Height Adjustment:

• Front: Full-length adjustable

• Rear: Threaded spacer adjustment

Damping Force Adjustment:

• Front/Rear:

  • Rebound: 24-step adjustment

  • Compression: 24-step low-speed / 24-step high-speed adjustment

Upper Mount Configuration:

• Front: Camber-adjustable pillow ball upper mount

• Rear: Pillow ball upper mount

Spring Specifications:

• Standard Spring Rate:

  • Front: 11 kgf/mm (065-180-11E)

  • Rear: 14 kgf/mm (065-200-14E)

• Optional Spring Rates Available:

  • Front: 9, 10, 12, 14, 16 kgf/mm

  • Rear: 10, 11, 12, 16, 18 kgf/mm

Vehicle Height Ranges:

• Recommended Adjustment Range:

  • Front: -45 to -10 mm

  • Rear: -50 to -20 mm

• Reference Vehicle Height:

  • Front: -30 mm

  • Rear: -30 mm

• Maximum Adjustment Range:

  • Front: -45 to 0 mm

  • Rear: -75 to -20 mm

Front Camber Adjustment:

• Triple-point camber adjustment via upper mount, knuckle bracket, and camber adjustment collar for precise alignment tuning.