MAX IV GT LEGACY TOURING WAGON
Explanation of the product Application chart

LEGACY TOURING WAGON BRM
MAX IV GT Code No. 80230-AF004
 
 


▲The above photo is an item for BRG.

Awesome control and comfort ride on the street for a sporty drive. The new Max IV sporty suspension.



Application   Specification
Engine FB25(NA)
Model Year 12/05 - 14/10
Remarks Test Vehicle:DIT
Vehicle's data are based on BRG.
 
  FRONT REAR
Damping force adjustment 30 steps 30 steps
Base valve - -
Height adjustable lower bracket
Upper mount Rubber Rubber
Inverted/Normal type Inverted Normal
Damper/Spring layout Coilover Coilover
Spring rate change at factory Possible Possible
Damping force adjustment with wire - -
Helper spring
(Spring rate N/mm)
- -


Ride Height mm
  Factory *2 Test data Adjustable range
High - Low *3
Drivable range
High - Low *4
FRONT Ride height *1 668 668 688 ~ 618 688 ~ 642
Against stock -40 -40 -20 ~ -90 -20 ~ -66
REAR Ride height *1 - 672 713 ~ 639 713 ~ 672
Against stock - -41 0 ~ -74 0 ~ -41
*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) 59 ( 6 ) 69 ( 7 )
Free height (mm) 220 200
Spring type Straight Barrel type Straight
Recommended range to change spring rate N/mm(kgf/mm) -10+20(-1~+2) -10+20(-1~+2)
Specification of damper
  F R
Damping force (Rebound/Damping)N* 843 / 157 559 / 147
Default position of dial 15 15
Remaining damper stroke (Rebound/Damping)mm 56 / 57 45 / 55
* 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)
327 341 308 240 243 263 243
Spring
Set length(mm)
215 210 220 198 200 189 200
Length to ride hight
adjuster (mm)
116 135 92 39 40 71 40
Lever ratio 1.07 1.30
* Refer to the above explanation *3 of ride height information for drivable high and low limitations.


Test vehicle information
  F R
Vehicle weight kg 911 669
Tire size (Air pressure) kPa 245 / 35 - 19 ( 270 ) 245 / 35 - 19 ( 260 )
Wheel size 8.0 JJ × 19 off 48 8.0 JJ × 19 off 48
Alignment
(Toe/Camber)
Test data 0 mm / -0°48' 0 mm / -1°36'
Standard value 0 ± 3 mm / -0°15' ± 45' 0 ± 3 mm / -1°00' ± 45'
* Test data at HKS.


Parts List * It may be changed without prior notice.


Point
・Increasing 1 kg of spring rate of front and rear from MAX III enhances the stability during high speed driving furthermore.
・Focusing on the ride quality leads to the product quality improvement, and gradual suspension movement is pursued.
・Adequate posture change and supple damping strike balance between riding comfort and sportiveness while maintaining the vehicle's high-quality image.
・Smooth and non-fluffy vehicle movement is provided so driving becomes comfortable for all passengers.
・Soft and gradual movement enables the driver easily to know the load changes so a car becomes more capable of fast cornering on a winding road.
・Recommended dial position is 10 in front and 15 in rear. Adjust the dial to 20 in front and 25 in rear for relaxing driving.
・The vehicle height is only calculated numbers except the height at the test. (It does not guarantee the actual height.)
・To install this product to BRG, extend the rear damper length by 3mm so the case length becomes 243mm. Do not adjust the case length shorter than 243mm to prevent the brake hose from coming in contact with this product at full bump.
・-41mm is the maximum amount BRG's rear can be lowered with this product. Using the Helper Spring Set can lower the rear height up to -54mm. (Helper Spring Set is available separately.)
 
 


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