| Spring chart for
all makes:
| Color |
Make |
Model
(if applic.) |
Back/Rear/Both |
Spring
Length |
Rate
Description |
Rate
Index |
lb/inch |
gf/mm |
Progressive
or Linear |
| Black
|
Associated
|
B3
|
Front
|
n/a
|
Soft
|
3.2
|
n/a
|
n/a
|
n/a
|
| Green
|
Associated
|
B3
|
Front
|
n/a
|
Medium
|
3.5
|
n/a
|
n/a
|
n/a
|
| Silver
|
Associated
|
B3
|
Front
|
n/a
|
Firm
|
3.85
|
n/a
|
n/a
|
n/a
|
| green
|
Associated
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
12
|
215
|
n/a
|
| silver
|
Associated
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
14.5
|
260
|
n/a
|
| blue
|
Associated
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
17
|
304
|
n/a
|
| gold
|
Associated
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
19.5
|
349
|
n/a
|
| red
|
Associated
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
22
|
394
|
n/a
|
| copper
|
Associated
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
25
|
448
|
n/a
|
| purple
|
Associated
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
30
|
537
|
n/a
|
| yellow
|
Associated
|
n/a
|
not specified
|
n/a
|
Very Hard
|
n/a
|
35
|
627
|
n/a
|
| white
|
Associated
|
n/a
|
not specified
|
n/a
|
Very Hard
|
n/a
|
40
|
716
|
n/a
|
| Black
|
Associated
|
T3
|
Front
|
n/a
|
Softer
|
2.7
|
n/a
|
n/a
|
n/a
|
| Green
|
Associated
|
T3
|
Front
|
n/a
|
Soft
|
2.99
|
n/a
|
n/a
|
n/a
|
| Silver
|
Associated
|
T3
|
Front
|
n/a
|
Medium
|
3.225
|
n/a
|
n/a
|
n/a
|
| Blue
|
Associated
|
T3
|
Front
|
n/a
|
Firm
|
3.45
|
n/a
|
n/a
|
n/a
|
| Gold
|
Associated
|
T3
|
Front
|
n/a
|
Firmer
|
3.7
|
n/a
|
n/a
|
n/a
|
| Red
|
Associated
|
T3
|
Front
|
n/a
|
Firmest
|
3.9
|
n/a
|
n/a
|
n/a
|
| Black
|
Associated
|
T3/B3
|
Rear
|
n/a
|
Softer
|
1.74
|
n/a
|
n/a
|
n/a
|
| Green
|
Associated
|
T3/B3
|
Rear
|
n/a
|
Soft
|
1.9
|
n/a
|
n/a
|
n/a
|
| Silver
|
Associated
|
T3/B3
|
Rear
|
n/a
|
Medium
|
2.1
|
n/a
|
n/a
|
n/a
|
| Blue
|
Associated
|
T3/B3
|
Rear
|
n/a
|
Firm
|
2.55
|
n/a
|
n/a
|
n/a
|
| Gold
|
Associated
|
T3/B3
|
Rear
|
n/a
|
Firmer
|
2.75
|
n/a
|
n/a
|
n/a
|
| Red
|
Associated
|
T3/B3
|
Rear
|
n/a
|
Firmest
|
3.03
|
n/a
|
n/a
|
n/a
|
| orange
|
Corally
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
15
|
269
|
n/a
|
| white
|
Corally
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
20
|
358
|
n/a
|
| silver
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
8.6
|
154
|
Linear
|
| gold
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
11.2
|
200
|
Linear
|
| orange
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
12
|
215
|
Linear
|
| yellow
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
12.7
|
227
|
Linear
|
| red
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
13.3
|
238
|
Linear
|
| green
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
13.8
|
247
|
Linear
|
| blue
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
14
|
251
|
Linear
|
| pink
|
HPI
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
14.7
|
263
|
Linear
|
| white
|
HPI
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
16.7
|
299
|
Progressive
|
| yellow
|
HPI
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
19.6
|
351
|
Progressive
|
| red
|
HPI
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
22.1
|
396
|
Progressive
|
| black
|
HPI
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
27
|
483
|
Progressive
|
| green
|
HPI
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
32.2
|
576
|
n/a
|
| blue
|
HPI
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
34.2
|
612
|
Progressive
|
| purple
|
HPI
|
n/a
|
not specified
|
n/a
|
Very Hard
|
n/a
|
37.4
|
669
|
Progressive
|
| red
|
HPI
|
Proceed
|
not specified
|
n/a
|
Hard
|
n/a
|
29.9
|
535
|
n/a
|
| black
|
HPI
|
Proceed
|
not specified
|
n/a
|
Hard
|
n/a
|
32.9
|
589
|
n/a
|
| blue
|
HPI
|
Proceed
|
not specified
|
n/a
|
Very Hard
|
n/a
|
37.5
|
671
|
n/a
|
| red
|
Losi
|
n/a
|
Front
|
2
|
Soft
|
2.5
|
n/a
|
n/a
|
n/a
|
| orange
|
Losi
|
n/a
|
Front
|
2
|
Medium
|
2.9
|
n/a
|
n/a
|
n/a
|
| green
|
Losi
|
n/a
|
Front
|
2
|
Hard
|
3.5
|
n/a
|
n/a
|
n/a
|
| blue
|
Losi
|
n/a
|
Front
|
2
|
Very Hard
|
3.8
|
n/a
|
n/a
|
n/a
|
| silver
|
Losi
|
n/a
|
Front
|
2
|
Medium
|
3.2
|
12.6
|
226
|
n/a
|
| purple
|
Losi
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
20
|
358
|
n/a
|
| black
|
Losi
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
25
|
448
|
n/a
|
| grey
|
Losi
|
n/a
|
Rear
|
2.75
|
Soft
|
1.6
|
n/a
|
n/a
|
n/a
|
| white
|
Losi
|
n/a
|
Rear
|
2.75
|
Soft
|
1.8
|
n/a
|
n/a
|
n/a
|
| yellow
|
Losi
|
n/a
|
Rear
|
2.75
|
Medium
|
2
|
n/a
|
n/a
|
n/a
|
| pink
|
Losi
|
n/a
|
Rear
|
2.5
|
Medium
|
2.3
|
n/a
|
n/a
|
n/a
|
| red
|
Losi
|
n/a
|
Rear
|
2.5
|
Medium
|
2.6
|
n/a
|
n/a
|
n/a
|
| orange
|
Losi
|
n/a
|
Rear
|
2.5
|
Hard
|
2.9
|
n/a
|
n/a
|
n/a
|
| black
|
Schumacher
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
6
|
107
|
n/a
|
| grey
|
Schumacher
|
n/a
|
not specified
|
n/a
|
Soft
|
n/a
|
10
|
179
|
n/a
|
| blue
|
Schumacher
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
15
|
269
|
n/a
|
| red
|
Schumacher
|
n/a
|
not specified
|
n/a
|
Medium
|
n/a
|
20
|
358
|
n/a
|
| yellow
|
Schumacher
|
n/a
|
not specified
|
n/a
|
Hard
|
n/a
|
25
|
448
|
n/a
|
| black
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
9.67
|
n/a
|
n/a
|
| blue
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
10.45
|
n/a
|
n/a
|
| white
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
11.01
|
n/a
|
n/a
|
| hot yellow
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
12.85
|
n/a
|
n/a
|
| stainless
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
12.89
|
n/a
|
n/a
|
| hot pink
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
13.09
|
n/a
|
n/a
|
| hot green
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Soft
|
n/a
|
13.75
|
n/a
|
n/a
|
| dark green
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Medium
|
n/a
|
16.21
|
n/a
|
n/a
|
| hot orange
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Medium
|
n/a
|
17.68
|
n/a
|
n/a
|
| red
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Medium
|
n/a
|
18.29
|
n/a
|
n/a
|
| yellow
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Medium
|
n/a
|
22.54
|
n/a
|
n/a
|
| green
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Medium
|
n/a
|
24.87
|
n/a
|
n/a
|
| silver
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Hard
|
n/a
|
25.89
|
n/a
|
n/a
|
| grey
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Hard
|
n/a
|
26.38
|
n/a
|
n/a
|
| brown
|
Yokomo
|
MR4TC/GT4
|
not specified
|
n/a
|
Very Hard
|
n/a
|
32.08
|
n/a
|
n/a
|
All information
subject to change.
Information sources include manufacture's websites including HPI, Losi,
Associated, etc.
Please report inaccuracies to the webmaster
|
