1. Single-Tube Damper Verified by Professional Racing Teams in Japan, the U.S., and Korea
- Manufactured based on verified data from domestic and international circuits, achieving rapid response.
- Uses specialized oil for shock absorbers to maintain stable damping force.
- Features a separate aluminum tank structure for compression damping force adjustment (0 to 11 levels).
The adjustment of the damper's compression damping force is used to control the vehicle dynamics over bumps.
If the vehicle is unstable over a specific bump, softening the compression damping force helps absorb the bump, allowing for greater stability.
Compression damping adjustment can also control the vehicle's diving or pitching.
2. Application of Pillow Ball Bearing Mounts
- All pillow ball bearings are produced in Japan, ensuring precise feel and free operation.
Allows for camber adjustment in MacPherson strut suspensions (up to 4 degrees of adjustment, depending on the vehicle model).
3. Height-Adjustable Lower Bracket
- Height adjustment possible from approximately -10mm to -50mm.
- The height is adjusted by moving the lower bracket up or down without compressing the spring, which avoids reducing the damper stroke.
(Note: Excessive lowering can affect the vehicle's integrity and the durability of the product.)
4. Damping Force Adjustment Range for Front and Rear Extension (0 to 15 Levels)
- Damping force is adjustable to suit operating conditions, with clockwise for "HARD" and counterclockwise for "SOFT."
- HSD damper pistons offer a wide range of damping force but provide immediate adjustments when changing the damping force.
- Even with a broad adjustment range, each click is uniform and precise, allowing for excellent fine-tuning.
- Immediate responsiveness is provided with just a few clicks of the damping force adjustment knob (handle).
5. Overhaul Work Available (Circuit-Only Use)