Polaris 2003 Pro X Service Manual page 250

REAR SUSPENSION/TRACK/TRACTION
Front Track Shock - 440 Pro X - - Walker Evans Racing
P/N 7042178
Walker Evans Racing Shock - - PN 7042178 Walker Evans Racing Shock - - PN 7042178
Shock Design Details (Inches) Shock Design Details (Inches)
Travel Travel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Extended Length Extended Length . . . . . . . . . .
Compressed Length Compressed Length
IFP Depth IFP Depth . . . . . . . . . . . . . . . . . . . . . .
Nitrogen Nitrogen . . . . . . . . . . . . . . . . . . . . . . . .
Oil Capacity Oil Capacity . . . . . . . . . . . . . . . . . .
Hose Length Hose Length . . . . . . . . . . . . . . . . . .
Valving Valving
Nut End Nut End
Rebound Rebound
Piston (orifice .052) Piston (orifice .052)
Compression Compression
Shaft End Shaft End
Stack shown as placed on the Stack shown as placed on the
shock rod with rod in a vice. shock rod with rod in a vice.
7.12
3.76 3.76
12.00 12.00
. . . . 8.23 8.23
2.0 2.0
200 psi 200 psi
170 cc 170 cc
29.0 29.0
Lock nut Lock nut
.625 x .065 (Nut Backing Washer) .625 x .065 (Nut Backing Washer)
.700 x .012 .700 x .012
.800 x .012 .800 x .012
.900 x .012 .900 x .012
1.000 x .012 1.000 x .012
1.10 x .012 1.10 x .012
.700 x .010 .700 x .010
1.200 x .012 1.200 x .012
1.300 x .015 1.300 x .015
1.300 x .015 1.300 x .015
1.250 x .015 1.250 x .015
1.100 x .015 1.100 x .015
1.000 x .015 1.000 x .015
.900 x .012 .900 x .012
.800 x .012 .800 x .012
.700 x .012 .700 x .012
1.000 x .090 1.000 x .090
IFP Depth IFP Depth
PISTON ORIENTATION PISTON ORIENTATION