Cusco sports ZERO 3R

Tailored custom Tuned Circuit Specification

Cusco sports ZERO 3R
  • Premium Mono-Tube Damper System
  • 24 Level Damper Adjustment
  • High Strength Ball-Jointed Upper Mounts
  • Strut Configuration featuring Inverted Mount Damper



スポーツ ゼロスリーアール
  • Precision built, premium Mono-Tube System

ZERO 3 Systems are all comprised of Mono-Tube damper construction, allowing for a much larger diameter piston dimension. This achieves higher regidity and precision against loads of motorsport applications.
Also the dissipation of heat is greatly improved as temperature exchange occurs more directly though the single walled casing.

24-Steps Wide Range Damper Adjustment
  • 24-Steps Wide Range Damper Adjustment

ZERO 3S System is designed around a wider range of use from weekend motorsports activities with high grip radial tires on receways, to providing comfort levels for the street. While this overall is normally extremely difficult, we've managed to find a balance through extensive testing.

Fully Tapped Bottom Bracket Adjustment
  • Fully Tapped Bottom Bracket Adjustment

Allowing for complete height adjustment over the full range without altering the spring pre-loads or stroke range, allowing for maximum flexibility of height adjustment, and fine tuning of proper comer balancing.

Camber Adjustable Upper Mounts and Rubber Upper Mounts
  • Camber Adjustable Upper Mounts and Rubber Upper Mounts

Where applicable in strut configurations, the system is equipped with a ball-jointed upper mount, for precision alignments. For multi-link systems the system features vibration dampening hard-rubber mounts for superior road noise isolation and driver comfort.

  • Strut Configurations featuring Inverted Mono-Tube Configuration

For McPherson Strut equipped applications, the system feature an inverted damper layout, which allow for much more durable alignment retention under loads, and provides a much lower level of unsprung weight, providing sharper and more accurate feed-back and input response.

  • Use of precision-wound spring set rated for 200kgf/mm shear, which is industry-leading in both specification and resulting longevity.
  • Optional Custom-Rate Springs at the time or ordering
  • Manufacturing all in Japan in facilities certified for ISO9001 and ASEA Standards



SPORTS SERIES comparison list

sports ZERO 3S sports ZERO 3R sports ZERO 3X
sports ZERO 3S sports ZERO 3R sports ZERO 3X
Mono-Tube Construction Mono-Tube Construction Mono-Tube Construction
Inverted for Front MacPherson Strut Inverted for Front MacPherson Strut Inverted for Front MacPherson Strut
Double Tapped Full Height Adjustment Double Tapped Full Height Adjustment Double Tapped Full Height Adjustment
24-way Adjustment Damper 24-way Adjustment Damper 24-way Adjustment Damper(3-Way)
- - Triple Adjust /Separate Tank
Made in Japan Made in Japan Made in Japan
JPY 198,000- JPY 228,000- JPY 388,000-