Torque Conversions (Ft-Lb/N-M); Torque Specifications - Arctic Cat ZR 120 Service Manual

3. Check all control wires and cables for signs of
wear or fraying. Replace if necessary. Use cable
ties or tape to route wires and cables away from
hot or rotating parts.
4. Inspect the drive chain and drive chain tightener.
Replace if necessary.
5. Lubricate the drive chain with a dry, graphite-
based chain lubricant.
6. If not done during preparation for storage, lubri-
cate the spindles and the rear suspension with an
all-temperature grease.
7. Check brake-lever travel distance, all controls, ski
alignment, track tension, track alignment, brake band,
and ski wear bars; adjust or replace as necessary.
8. Examine the in-line fuel filter and clean or replace
if necessary.
9. Fill the gas tank.
10. Clean the seat cushion with the vinyl protectant.
11. Check the spark plug (clean, gap, and/or replace as
necessary); then start the engine and ensure proper
carburetor adjustments.
Torque Conversions
(ft-lb/N-m)
ft-lb N-m ft-lb N-m
1 1.4 26 35.4
2 2.7 27 36.7
3 4.1 28 38.1
4 5.4 29 39.4
5 6.8 30 40.8
6 8.2 31 42.2
7 9.5 32 43.5
8 10.9 33 44.9
9 12.2 34 46.2
10 13.6 35 47.6
11 15 36 49
12 16.3 37 50.3
13 17.7 38 51.7
14 19 39 53
15 20.4 40 54.4
16 21.8 41 55.8
17 23.1 42 57.1
18 24.5 43 58.5
19 25.8 44 59.8
20 27.2 45 61.2
21 28.6 46 62.6
22 29.9 47 63.9
23 31.3 48 65.3
24 32.6 49 66.6
25 34 50 68
4
ft-lb N-m ft-lb N-m
51 69.4 76 103.4
52 70.7 77 104.7
53 72.1 78 106.1
54 73.4 79 107.4
55 74.8 80 108.8
56 76.2 81 110.2
57 77.5 82 111.5
58 78.9 83 112.9
59 80.2 84 114.2
60 81.6 85 115.6
61 83 86 117
62 84.3 87 118.3
63 85.7 88 119.7
64 87 89 121
65 88.4 90 122.4
66 89.8 91 123.8
67 91.1 92 125.1
68 92.5 93 126.5
69 93.8 94 127.8
70 95.2 95 129.2
71 96.6 96 130.6
72 97.9 97 131.9
73 99.3 98 133.3
74 100.6 99 134.6
75 102 100 136

Torque Specifications

Item
Drive System
Centrifugal Clutch
Secondary Sprocket***
Drive Sprocket Bearing/Chassis*
Rear Suspension
End Cap/Rail
Axle Housing/Rail
Rear Arm/Bracket*
Rear Idler Wheel/Axle*
Cross-Brace Axle/Rail*
Idler Axle/Tunnel*
Steering/Body
Outer Tie Rod End/Spindle**
Inner Tie Rod End/Steering Post**
Ski Shock/Shock Mount
A-Arm/Spindle
A-Arm/Chassis
Ski/Spindle
*w/Blue Loctite #243
** w/Green Loctite #609
*** w/Red Loctite #271
Torque
ft-lb
20
20
15
78 in.-lb
20
20
20
20
20
15
20
20
30
30
16