Shock Absorber Specifications
7610 series & 76 series Shock Absorber Springs
For further Shock Absorber Specifications please see:
Shock Absorber Details
Replacement Parts
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To determine the correct IKON spring, first take the "S" measurement
of the applicable shock absorber (see drawing). Add 10 to 30 mm to this
length for the correct spring length (Lo).
The solid height of the spring (Lbl) should always be smaller than the
smallest length between the spring seats when the shock absorber is in
full bump position and with the lower spring seat on maximum adjustment.
So, as a guide: Lbl < S - damper stroke - 35.
Lbl = minimum spring length (solid height).
S = length in-between the spring seats.
Lo = free length of the spring.
C = spring rate in N/mm (=kg/cm) and lbs/inch.
Di = Inside diameter.
d = wire diameter.
NB: All IKON spring seats are of the heavy duty |
| Part Number |
Lo |
Di |
d |
C in
N/mm |
C in
lb/in |
Lbl |
Code
No. |
Colour Code
(no longer used) |
| LINEAR SPRINGS |
| 220-11 |
220 |
39 |
6 |
12 |
62 |
84 |
84 |
white-white |
| 225-20 |
225 |
41 |
7 |
20 |
112 |
91 |
132 |
red-white |
| PROGRESSIVE SPRINGS |
| 190-9/13 |
190 |
42 |
|
9-13 |
50-72 |
|
612 |
|
| 190-15/21 |
190 |
42 |
6.8 |
15-21 |
84-118 |
68 |
229 |
yellow-blue |
| 190-28/56 |
190 |
42 |
8.3 |
28-56 |
156-313 |
105 |
605 |
- |
| 205-15/22/28 |
205 |
42 |
7 |
15-28 |
84-157 |
81 |
214 |
blue-blue-yellow |
| 205-17/24/31 |
205 |
42 |
7.3 |
17-31 |
95-174 |
84 |
231 |
green-green-yellow |
| 205-17/24/31R(ed) |
205 |
42 |
7.3 |
17-31 |
95-174 |
84 |
546 |
|
| 235-9/13/18 |
235 |
42 |
|
9-18 |
50-100 |
|
613 |
|
| 235-11/16/22 |
235 |
42 |
6.8 |
11-22 |
62-123 |
87 |
249 |
white-yellow-blue |
| 235-15/21/26 |
235 |
42 |
7.3 |
15-26 |
84-146 |
91 |
230 |
red-blue |
| 235-15/21/26R(ed) |
235 |
42 |
7.3 |
15-26 |
84-146 |
91 |
545 |
|
| 235-18/25/33 |
235 |
42 |
7.5 |
18-33 |
100-185 |
94 |
204 |
blue-blue-red |
| 235-18/25/33R(ed) |
235 |
42 |
7.5 |
18-33 |
100-185 |
94 |
544 |
- |
| 235-22/30/39 |
235 |
42 |
8 |
22-39 |
123-218 |
108 |
217 |
blue-blue-green |
| 235-26/34/43 |
235 |
42 |
|
26-43 |
143-237 |
|
607 |
- |
| 235-32/41/52 ** |
235 |
42 |
9 |
32-52 |
180-292 |
120 |
515 |
- |
| 235-41/47/62 ** |
235 |
42 |
9.5 |
41-62 |
229-345 |
|
606 |
- |
| 250-15/21/28 |
250 |
42 |
7.5 |
15-28 |
84-157 |
110 |
215 |
white-white-red |
| 250-19/29/42 |
250 |
42 |
8 |
19-42 |
106-235 |
116 |
222 |
white-blue |
| 250-19/29/42R |
250 |
42 |
8 |
19-42 |
106-235 |
116 |
614 |
|
| 255-18/25/33 |
255 |
42 |
7.8 |
18-34 |
100-185 |
110 |
213 |
blue-blue-white |
| 255-18/25/33R(ed) |
255 |
42 |
7.8 |
18-34 |
100-185 |
110 |
610 |
- |
| PROGRESSIVE CHROMED SPRINGS |
| 190-15/21CH |
190 |
42 |
|
15-21 |
84-118 |
|
603 |
- |
| 190-28/56CH ** |
190 |
42 |
8.3 |
28-56 |
156-313 |
105 |
524 |
- |
| 205-15/22/28CH |
205 |
42 |
7 |
15-28 |
95-174 |
84 |
604 |
- |
| 205-17/24/31CH |
205 |
42 |
7.3 |
17-31 |
95-174 |
84 |
466 |
- |
| 235-15/21/26CH |
235 |
42 |
|
15-26 |
84-146 |
|
600 |
- |
| 235-18/25/33CH |
235 |
42 |
7.5 |
18-33 |
100-185 |
94 |
439 |
- |
| 235-22/30/39CH |
235 |
42 |
8 |
22-39 |
123-218 |
108 |
514 |
- |
| 235-26/34/43CH ** |
235 |
42 |
|
26-43 |
143-237 |
|
608 |
|
| 235-32/41/52CH ** |
235 |
42 |
9 |
32-52 |
180-292 |
120 |
489 |
- |
| 235-41/47/62CH ** |
235 |
42 |
|
41-62 |
229-345 |
|
611 |
|
| 250-19/29/42CH |
250 |
42 |
|
19-42 |
106-235 |
|
601 |
- |
| 255-18/25/33CH |
255 |
42 |
|
18-34 |
100-185 |
|
602 |
- |
| OFF ROAD PROGRESSIVE RATE SPRINGS (green powder coated) |
| 280-13/25 |
280 |
42 |
8.2 |
13-25 |
|
|
904 |
|
| 280-15/28 |
280 |
42 |
8.2 |
15-28 |
|
|
905 |
|
| 280-18/29 |
280 |
42 |
8.2 |
18-29 |
|
|
903 |
|
| 280-20/33 |
280 |
42 |
8.2 |
20-33 |
|
|
902 |
|
| 280-22/38 |
280 |
42 |
8.2 |
22-38 |
|
|
901 |
|
** = use ONLY with heavy duty
spring seat (part no. 70 29 01 242 0 or 70 29 01 241 0)

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