HKS Hipermax IV SP Suspension Nissan GT-R R35

Code No. 80250-AN001_x000D_
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â–²The above photo is an item for GRB._x000D_
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The sport model to have a comfortable drive even in the winding road._x000D_
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Application_x000D_
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Specification_x000D_
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Engine_x000D_
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VR38DETT_x000D_
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Model Year_x000D_
_x000D_
07/12 -_x000D_
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Remarks_x000D_
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FRONT_x000D_
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REAR_x000D_
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Damping force adjustment_x000D_
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30 steps_x000D_
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30 steps_x000D_
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Base valve_x000D_
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-_x000D_
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-_x000D_
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Height adjustable lower bracket_x000D_
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â—‹_x000D_
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â—‹_x000D_
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Upper mount_x000D_
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Spherical bearing_x000D_
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Spherical bearing_x000D_
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Inverted/Normal type_x000D_
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Normal_x000D_
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Normal_x000D_
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Damper/Spring layout_x000D_
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Coilover_x000D_
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Coilover_x000D_
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Spring rate change at factory_x000D_
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â—‹_x000D_
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â—‹_x000D_
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Damping force adjustment with wire_x000D_
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-_x000D_
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â—‹_x000D_
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Helper spring_x000D_
(Spring rate N/mm)_x000D_
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â—‹ ( 19.8 )_x000D_
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â—‹ ( 19.8 )_x000D_
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Ride Height_x000D_
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mm_x000D_
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Factory *2_x000D_
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Test data_x000D_
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Adjustable range_x000D_
High - Low *3_x000D_
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Drivable range_x000D_
High - Low *4_x000D_
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FRONT_x000D_
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Ride height *1_x000D_
_x000D_
704_x000D_
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â†_x000D_
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723 ～ 632_x000D_
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723 ～ 650_x000D_
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Against stock_x000D_
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-19_x000D_
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â†_x000D_
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0 ～ -91_x000D_
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0 ～ -73_x000D_
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REAR_x000D_
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Ride height *1_x000D_
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715_x000D_
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â†_x000D_
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732 ～ 664_x000D_
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732 ～ 689_x000D_
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Against stock_x000D_
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-17_x000D_
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â†_x000D_
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0 ～ -68_x000D_
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0 ～ -43_x000D_
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*1. Height from road surface to fender arch._x000D_
*2. Height at factory is the data tested at HKS with the setting of Full Kit. (HKS' recommended setting.)_x000D_
*3. Adjustable range (However, the lowest value may not be road legal._x000D_
Even within the adjustable range, car body, arm etc. may contact. In such case, it will be hard to drive._x000D_
Damper oil leakage or any other problems caused by low ride height setting from the factory setting will void the warranty of the product.)_x000D_
*4. Drivable range that there is no contact of car body or arms etc. (However, change of tire/wheel size may cause a problem.)_x000D_
Caution). Actual data depends on each vehicle._x000D_
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Kit information_x000D_
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Spring of Full Kit_x000D_
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F_x000D_
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R_x000D_
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Spring rate N/mm(kgf/mm)_x000D_
_x000D_
157 ( 16 )_x000D_
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118 ( 12 )_x000D_
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Free height (mm)_x000D_
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200_x000D_
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250_x000D_
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Spring type_x000D_
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Straight_x000D_
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Straight_x000D_
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Recommended range to change spring rate N/mm(kgf/mm)_x000D_
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±20 ( 2 )_x000D_
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±20 ( 2 )_x000D_
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Specification of damper_x000D_
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F_x000D_
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R_x000D_
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Damping force (Rebound/Damping)N*_x000D_
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3000 / 410_x000D_
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900 / 360_x000D_
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Default position of dial_x000D_
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15_x000D_
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15_x000D_
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Remaining damper stroke (Rebound/Damping)mm_x000D_
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50 / 49_x000D_
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85 / 74_x000D_
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* The value of the damping force is at piston speed of 0.1m/sec._x000D_
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Setting data_x000D_
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F_x000D_
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R_x000D_
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Default_x000D_
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Test_x000D_
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Drivable limit_x000D_
High *_x000D_
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Drivable limit_x000D_
Low *_x000D_
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Default_x000D_
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Test_x000D_
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Drivable limit_x000D_
High *_x000D_
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Drivable limit_x000D_
Low *_x000D_
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Length of_x000D_
case (mm)_x000D_
_x000D_
481_x000D_
_x000D_
â†_x000D_
_x000D_
492_x000D_
_x000D_
472_x000D_
_x000D_
410_x000D_
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â†_x000D_
_x000D_
422_x000D_
_x000D_
386_x000D_
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Spring_x000D_
Set length(mm)_x000D_
_x000D_
238_x000D_
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â†_x000D_
_x000D_
238_x000D_
_x000D_
272_x000D_
_x000D_
326_x000D_
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â†_x000D_
_x000D_
326_x000D_
_x000D_
326_x000D_
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Length to ride hight_x000D_
adjuster (mm)_x000D_
_x000D_
59_x000D_
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â†_x000D_
_x000D_
70_x000D_
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16_x000D_
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26_x000D_
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â†_x000D_
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41_x000D_
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2_x000D_
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Lever ratio_x000D_
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1.69_x000D_
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1.12_x000D_
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* Refer to the above explanation *3 of ride height information for drivable high and low limitations._x000D_
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Test vehicle information_x000D_
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F_x000D_
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R_x000D_
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Vehicle weight kg_x000D_
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-_x000D_
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-_x000D_
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Tire size (Air pressure) kPa_x000D_
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285 / 35 - 20 ( 200 )_x000D_
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285 / 35 - 20 ( 200 )_x000D_
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Wheel size_x000D_
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10 JJ × 20 inset 42_x000D_
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11 JJ × 20 inset 25_x000D_
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Alignment_x000D_
(Toe/Camber)_x000D_
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Test data_x000D_
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0 mm / -1°30'_x000D_
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in 2 mm / -1°30'_x000D_
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Standard value_x000D_
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-_x000D_
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-_x000D_
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* Test data at HKS._x000D_
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Parts List * It may be changed without prior notice._x000D_
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Point_x000D_
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More advanced version of very famous HIPERMAX III Sport09 which supported many records in the circuit racing._x000D_
We have tested in circuit as well as the street and could have improved stability of rear which HIPERMAX III Sport09 lacked a little. Therefore rear tires have better grounding and roll stiffness which results in improved rear traction and absorption at a high speed driving. Once you experience the new MAX IV SP, we are sure that you can feel the difference from the Sport09._x000D_
However we also set for a comfortable ride in the street. _x000D_
MAX IV SP is the perfect for the circuit and high speed driving.