Snowmobile Polaris (2006 year). Manual - part 56

11.6

REAR SUSPENSION

TORSION SPRINGS

The torsion spring tension is determined by the following 
factors. 

1.

Wire Diameter (B).

2.

Number of coils (F).

3.

Degree of the open angle (G).

A

B

C

D

E

F

G

H

Table 11-1: Square Torsion Springs

SPRING PN 

(last 3 digits 

(A)

WIRE 

DIAMETER 

inches (B)

LEG 1 

inches (C)

LEG 2 

inches (D)

COIL ID 

inches (E)

# OF 

COILS 

inches (F)

DEGREES 

OPEN 

ANGLE (G)

SPRING 

WIDTH 

inches (H)

7042068 LH

7042069 RH

.359

16.5

4.5

1.95-2.01

8.64

47

3.75

7041911 LH

7041912 RH

.347

16.5

4.5

1.82-1.88

7.75

90

3.49

7041627 LH

7041628 RH

.347

16.5

4.5

1.82-1.88

7.71

77

3.45

7042064 LH

7042065 RH

.359

16.5

4.5

1.95-2.01

7.63

50

3.45

7042159 LH

7042160 RH

.347

15.625

3.75

1.89-1.91

6.71

77

3.45

7041902 LH

7041903 RH

.359

16.5

4.5

1.79-1.85

7.75

90

3.5

7041629 LH

7041630 RH

.359

16.5

4.5

1.79-1.85

7.71

77

3.46

11.7

REAR SUSPENSION

7041856 LH

7041857 RH

.359

16.5

4.5

1.79-1.85

7.71

85

3.46

7042079 LH

7042080 RH

.375

16.5

4.5

1.98

8.64

47

3.94

7042101 LH

7042102 RH

.347

15.625

3.75

1.69-1.71

6.71

77

3.45

7042139 LH

7042140 RH

.375

17.7

4

2.35

6.71

77

3.1

7042157 LH

7042158 RH

.359

15.625

3.75

1.82-1.84

6.71

77

3.46

7041631 LH

7041632 RH

.375

16.5

4.5

1.86-1.92

7.71

77

3.74

7041942 LH

7041943 RH

.375

16.5

4.5

2.225

6.71

77

3.52

7041895 LH

7041896 RH

.375

16.5

4.5

2.225

6.71

90

3.52

7042240 LH

7042241 RH

.405

17.7

4

2.35

6.71

77

3.25

7041655 LH

7041656 RH

.405

16.5

4.5

1.86-1.92

7.71

77

4

7041897 LH

7041898 RH

.405

16.5

4.5

2.225

6.75

90

3.55

7041940 LH

7041941 RH

.405

16.5

4.5

2.232

6.71

77

3.55

7043070 LH
7043071 RH

.347

14.75

4.5

1.80-1.84

6.72

80

3.20

7042157 LH
7042158 RH

.359

15.625

3.75

1.82-1.84

6.71

77

3.46

7042242 LH
7042243 RH

.359

17.70

3.25

2.35

6.71

77

3.1

7042253 LH
7042254 RH

.359

14.63

4.5

1.88-1.90

6.75

90

3.00

7042282 LH
7042283 RH

.421

17.70

4

2.45

6.71

71

3.4

7042321 LH
7042322 RH

.347

13.63

4.5

2.16-2.20

5.72

80

2.54

7043042 LH
7043043 RH

.347

14.75

4.5

1.80-1.82

6.72

80

3.2

7043079 LH
7043080 RH

.359

14.75

4.5

1.80-1.84

6.72

80

3.1

7043124 LH
7043125 RH

.405

17.70

4

2.35

6.71

77

3.44

Table 11-1: Square Torsion Springs

SPRING PN 

(last 3 digits 

(A)

WIRE 

DIAMETER 

inches (B)

LEG 1 

inches (C)

LEG 2 

inches (D)

COIL ID 

inches (E)

# OF 

COILS 

inches (F)

DEGREES 

OPEN 

ANGLE (G)

SPRING 

WIDTH 

inches (H)

11.8

REAR SUSPENSION

7043128 LH
7043129 RH

.405

14.75

4.5

2.5

6.72

80

3.40

7043130 RH
7043131 LH

.359

14.75

4.5

2.5

5.72

80

3.75

Table 11-1: Square Torsion Springs

SPRING PN 

(last 3 digits 

(A)

WIRE 

DIAMETER 

inches (B)

LEG 1 

inches (C)

LEG 2 

inches (D)

COIL ID 

inches (E)

# OF 

COILS 

inches (F)

DEGREES 

OPEN 

ANGLE (G)

SPRING 

WIDTH 

inches (H)

11.9

REAR SUSPENSION

INSTALLING HEAVIER SPRINGS ON A 
FUSION SUSPENSION

Please reference the following information when installing 
heavy torsion springs on 2005 Fusion sleds. The issue that 
arises when installing the heavy spring on a Fusion sled is that 

the coil stack of the torsion spring is wide enough to interfere 
with the suspension arm clamp nut. To work around this issue 
you will need to order two (one for each side) of the following 
parts. Relocate the two washers that are next to the clamp nut 
to the outside of the link arm.