S2000 HKS Hipermax R Suspension 80310-AH001

S2000 HKS Hipermax R Suspension 80310-AH001 S2000 AP2 Code No. 80310-AH001 The fun to drive at will and the balance can be adapted from circuit to winding road. Reised Driving-Comfort, “Ultimate All-Rounder” The model in the photo is AP1. Application Engine · F22C Model Year · 05/11 – 09/09 Remarks Specification FRONT · REAR Damping force adjustment · 30 steps · 30 steps Base valve · – · – Height adjustable lower bracket · 〇 · 〇 Upper mount · Spherical bearing · Spherical bearing Inverted/Normal type · Normal · Normal Damper/Spring layout · Coilover · Coilover Spring rate change at factory · Possible · Possible Damping force adjustment with wire · – · 〇 Helper spring (Spring rate N/mm) · 〇 (19.8) · 〇 (19.8) Ride Heightmm Factory *2 · Test data · Adjustable range High – Low *3 · Drivable range High – Low *4 FRONT · Ride height *1 · 645 · ← · 677 ～ 615 · 677 ～ 615 Against stock · -29 · ← · 3 ～ -59 · 3 ～ -59 REAR · Ride height *1 · 649 · ← · 677 ～　613 · 677 ～　613 Against stock · -28 · ← · 0 ～ -64 · 0 ～ -64 *1. Height from road surface to fender arch. *2. Height at factory is the data tested at HKS with the setting of Full Kit. (HKS’ recommended setting.) *3. Adjustable range (However, the lowest value may not be road legal. Even within the adjustable range, car body, arm etc. may contact. In such case, it will be hard to drive. Damper oil leakage or any other problems caused by low ride height setting from the factory setting will void the warranty of the product.) *4. Drivable range that there is no contact of car body or arms etc. (However, change of tire/wheel size may cause a problem.) Caution). Actual data depends on each vehicle. Kit information Spring of Full Kit F · R Spring rate N/mm(kgf/mm) · 157 ( 16.0 ) · 157 ( 16.0 ) Free height (mm) · 170 · 150 Spring type · Straight · Straight Recommended range to change spring rate N/mm(kgf/mm) · ±20 ( 2 ) · ±20 ( 2 ) Specification of damper F · R Damping force (Rebound/Damping)N* · 1515 / 441 · 1152 / 373 Default position of dial · 15 · 15 Remaining damper stroke (Rebound/Damping)mm · 42 / 45 · 49 / 50 * The value of the damping force is at piston speed of 0.1m/sec. Setting data F · R Default · Test · Drivable limit High * · Drivable limit Low * · Default · Test · Drivable limit High * · Drivable limit Low * Length of case (mm) · 418 · ← · 439 · 402 · 283 · ← · 302 · 267 Spring Set length(mm) · 223 · ← · 223 · 227 · 208 · ← · 208 · 216 Length to ride hight adjuster (mm) · 47 · ← · 68 · 27 · 24 · ← · 43 · 0 Lever ratio · 1.50 · 1.49 * Refer to the above explanation *3 of ride height information for drivable high and low limitations. Test vehicle information F · R Vehicle weight kg · 614　(620) · 630　(620) Tire size (Air pressure) kPa · 225 / 40 – 18 ( 200 ) · 255 / 35 – 18 ( 200 ) Wheel size · 7.5 JJ × 18 inset 51 · 9 JJ × 18 inset 63 Alignment (Toe/Camber) · Test data · out 1 mm / -1°40′ · in 1 mm / -3°08′ Standard value · in 0 ± 2 mm / -0°30′ ± 0°10′ · in 6 ± 2 mm / -1°30′ ± 0°10′ * Test data at HKS. Parts List * It may be changed without prior notice. Point The new SRF (Super Response Fluid) and LVS (Low Vibration Spring) have been adopted to achieve unprecedented levels of both driving and ride comfort. The newly adopted retainer, which receives the spring load and eliminates the bending load on the spring and absorbs torsion to improve the movement of damper, enabling the LVS (Low Vibration Spring) to demonstrate its performance in any situation. New parts are adopted internally to enable a wide range of settings with a large amount of dial range, resulting in higher durability. Special color insulators with a sporty vibe have been adopted to the front and rear spring seat to create a striking appearance and smoother slide during ride height adjustment, making adjustment easier. The test vehicle is equipped with a rear roll cage, which is often required for tracking. A strut tower bar and mechanical LSD are also installed to be similar with the racing specifications. The test vehicle is the early model of S2000, which is considered difficult to control. However, the setting makes it surprisingly controllable and allows the driver to feel the rear grip traction as far as possible. In order to meet the needs of driving with the lastest high-grip radials, ADVAN A052 are installed and tested on Fuji Speedway. The recommended damper force level on Fuji Speedway are 7 click front and 8 click rear. The vehicle height balance is optimized at the time of shipment based on the results of driving tests. If you focus on driving on track than street driving, please increase 2 kgf/mm spring rate, which allows to accelerate actively.　Please enjoy the sharply cornering! For more information on S2000 HKS Hipermax R Suspension 80310-AH001 please go to https://www.hks-power.co.jp/en/product/suspension/hipermax/max4_gt/index.html For help with installation and/or calibration please go to https://www.tdi-plc.com/performance-car-optimisation/handling-dynamics/