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48
THE PERFECT FIT
Suspension Quick Set-Up Guide
Accessory rear shock springs are available for riders of different
weights. A corresponding gauge is available for each spring type.
The gauge provided with your snowmobile is calibrated for the stock
spring, which should be used by most riders. Do not change springs
unless your weight is at the very high or very low end of the stock spring
rider weight range and adjustments to the factory-installed spring have
not perfected your ride.
In the following spring guide, the dimension is as measured from the
spring retainer to the junction of the shock body and end cap. See page
46.
Spring Guide
Stock Spring
Accessory
120 Spring
Accessory
260 Spring
See your POLARIS dealer to order an accessory
spring and the gauge calibrated for that spring.
Rider
Weight Dimension
Rider
Weight Dimension
Rider
Weight Dimension
lbs.
kg in. cm lbs. kg in. cm lbs. kg in. cm
120
54 1.5
Min
3.81 90 41 2.375 6.03 240 109 2.125 5.40
130 59 95 43 2.5 6.35 255 116 2.25 5.72
140
64
1.75 4.44
100 45 2.625 6.67 270 122 2.375 6.03
150
68 105 48 2.75 6.99 280 127 2.5 6.35
160 73
2.0 5.08
110 50 2.875 7.3 295 134 2.625 6.67
170
77 115 52 3 7.62 310 141 2.75 6.99
180
82
2.125 5.39
120 54 3.125 7.94 320 145 2.875 7.3
190 86 125 57 3.25 8.26 335 152 3
Max
7.62
200
91
2.25 5.71
130 59 3.375 8.57 - ---
210
95 135 61 3.5 8.89 - ---
220 100
2.50 6.35
140 64 3.625 9.21 - ---
230
104 150 68 3.75 9.53 - ---
240
109
2.75
Max
6.98
155 70 3.875
Max
9.84 - ---
260 118 - -------