Snowmobile Polaris EDGE / WIDETRAK (2007-2012 year). Manual - part 44

7.8

PVT System

9923396 - 2007-2012 EDGE/Widetrak LX Service Manual

Team Driven Springs

NOTE: Team driven springs listed with a color - ### /
### will have the beginning and ending spring rates
painting on the spring coils. Tag each spring with the
part number when not in use.

TEAM Driven Springs

PART

NUMBER

COLOR

Free Length

Inches (cm)

LOAD @ 2.2

(lbs)

LOAD @ 1.1

(lbs)

Rate (Lbs. per inch)

7042181

Black/Yellow

6.0 (15.24)

145

208

7043058

Red/Black

Subs to 7043149 - P2 Non-Tabbed

7043059

Red/Green

4.767 (12.1)

120

220

7042066

Green/Black

5.60 (14.2)

135

198

7043061

Red/Silver

4.95 (12.5)

125

175

7043062

Red/Yellow

4.40 (11.2)

100

150

7043057

Red/Blue

4.767 (12.1)

140

200

7043063

Black

Subs to 7043150 - P2 Non-Tabbed

7043064

Blue/Black

Subs to 7043152 - P2 Non-Tabbed

7043060

Red/White

4.95 (12.5)

100

200

7043069

Red/Pink

3.50 (8.9)

140

260

110

7043363

Black/Purple

4.50 (11.4)

160

240

7043252

Black - 160 / 280

3.70 (9.4)

160

280

109

7043254

Black - 140 / 300

3.20 (8.1)

140

300

146

7043255

Black - 160 / 300

3.50 (8.9)

160

300

127

7043256

Black - 180 / 300

3.90 (9.9)

180

300

109

7.9

PVT System

9923396 - 2007-2012 EDGE/Widetrak LX Service Manual

Polaris P2 Driven Non-Tabbed Springs

Polaris P2 Tabbed Driven Springs

NOTE: Tag each spring with the part number and
spring force when not in use.

* = Not including tab.

PART

NUMBER

COLOR

Free Length

Inches (cm)

LOAD @ 2.2

(lbs) LOAD @ 1.1(lbs)

Rate (Lbs./In.)

TEAM

EQUIVALENT

COLOR

7043397

Black

4.4 (11.2)

100

150

RED/YELLOW

7043398

4.95 (12.6)

125

175

RED/SILVER

7043151

4.76 (12.1)

140

200

RED/BLUE

7043150

4.2 (10.6)

140

220

BLACK

7043430

4.4 (11.2)

160

240

BLACK/PURPLE

7043152

4.1 (10.4)

120

200

BLUE/BLACK

7043149

4.7 (11.9)

140

240

RED/BLACK

PART

NUMBER

COLOR

Free Length*

Inches (cm)

LOAD @ 2.4

(lbs)

LOAD @ 1.4

(lbs)

Rate (Lbs./In.)

7043515

BLACK

4.77 (12.1)

130

180

54.5

7043495

4.74 (12)

140

200

60.9

7043496

4.4 (11.2)

145

220

7043512

3.74 (9.5)

120

210

7.10

PVT System

9923396 - 2007-2012 EDGE/Widetrak LX Service Manual

Polaris P2 Driven Helixes

P2 Helix Angles

Straight Angle Helix: 42S Example

Dual Straight Angle Helix: 48/40 .40S Example

1st Angle / 2nd Angle - Vertical Distance to Transition

Arc to Straight Angle Helix: 56/42 .45 Example

1st Angle at .100” from Horizontal / 2nd Angle - Vertical
Distance to Transition

PART NUMBER

DESCRIPTION

5136975

38S

5137154

40S

5137155

42S

5137160

44S

5137142

58/40 - .35

5137150

40/38 - .45

5137157

44/38 - .45

5137176

58/42 - .45

5137153

60/40 - .45

7.11

PVT System

9923396 - 2007-2012 EDGE/Widetrak LX Service Manual

Drive Belts

Belt dimensions are given in nominal dimensions. There is
a +/- variance for all critical dimensions. Clutch set up must
be inspected when a new belt is installed.

The drive belt is an important component of the converter
system. In order to achieve maximum efficiency from the
converter, drive belt tension (deflection), clutch offset, and
alignment must be adjusted properly.

The belt cord line should be flush with, or slightly above,
the outer circumference of the driven clutch sheaves. The
belt will seat itself in the driven clutch during the break-in
period. Adjust the belt ride out after the break-in period by
re-adjusting belt deflection.

The break-in period for a new drive belt is 30 miles. During
this time, vary the throttle position under 50% and limit full
throttle use.

New drive belts that feature a sanded finish should be first
washed with warm, soapy water and allowed to air dry
prior to use.

Always take time to warm up the belt and driveline prior to
operating the snowmobile. Free track and skis from the
ground before engaging throttle.

Belt Inspection

Measure the belt width and replace it if it is worn
severely. Generally a belt should be replaced if the
clutches can no longer be adjusted to provide the
proper belt deflection.

• Project the side profiles and measure from corner

to corner.

• Place a straight edge on each side of the drive belt

and measure the distance where the straight
edges intersect at the top.

Inspect the belt for loose cords. missing cogs, cracks,
abrasions, thin spots or excessive wear spots.
Replace if necessary.

Inspect the belt for hour glassing (extreme circular
wear in at least one spot an on both sides of the belt).
Hour glassing occurs when the drive train does not
move and the drive clutch engages the belt.

Part

Number

Projected

Width

Overall

Side

Angle

Center

Outer

Circumference

Ride Out

Notes

3211080

1.426 / 36.2

28_

11.5 / 29.2

46.62 / 118.4

Belt cord

line should

be flush

with, or

slightly

above, the

outer

circumfere

nce of
driven

clutch

sheaves.

Kevlar Cords

CVT version of 3211078

3211078

1.438 / 36.5

Standard Compound, Kevlar Cords

3211122

1.46 / 37.1

26_

11.5 / 29.2

46.77 / 118.8

MBL Kevlar Cords

Performance replacement for the

3211080

Cut Finish

3211115

MBL High Performance / Mountain Belt

PBO Fiber Cords

Sanded Finish

3211070

1.375 / 3.5

28_

12 / 30.5

47.250 / 120

Widetrak LX Belt

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