Suspension Specifications; Track Specifications; Sway Bars; Springs - Arctic Cat Sno Pro 120 Service Manual

Suspension
Specifications

SWAY BARS

Model
F5 LXR/F570/T570/TZ1
F 800/XF 800
F 1100/XF 1100

SPRINGS

SKI SHOCK (*Active, **Total)
Wire
Model
Diameter
F5 LXR/T570/F570 0.331"
F 800 LXR/XF 800 LXR 0.312"
Bearcat 570 XT/Z1 XT 0.331"
TZ1 0.343"
0.331"
F 1100 LXR/M (STD)/
XF 1100 LXR
Bearcat 570 0.331"
TZ1 Turbo LXR 0.359"
FRONT ARM
Wire
Model
Diameter
Bearcat XT 0.343"
Bearcat 570/F570/F5 0.295"
LXR/T570/TZ1/M 800
F 800/XF 800/F 1100 0.312"
Turbo/XF 1100/LXR
REAR ARM
Wire
Model
Diameter
M/XF LXR 0.375"
REAR ARM (See Illustration Below)
Wire
Model Diameter
(A)
F570/F5 LXR .405"
Bearcat 570/T570/TZ1 .405"
LXR
F 800/F 1100 .405"
Bearcat XT .437"
SHOCK ABSORBERS
Below is a list of shock absorbers used on the front and
rear suspensions of Arctic Cat snowmobiles. If replacing
a shock absorber, always select a shock absorber with the
same length, both collapsed and extended.
Diameter
13.5 mm
11.1 mm
12.7 mm
Free
Rate Coils Tab
Length
11.25" 90 lb/in. 6.2*/8.2** NO
13.00" 95 lb/in. 10 NO
9.50" 140 lb/in. 7.5 YES
11.20" 110 lb/in. 9.0 NO
13.00" 120 lb/in. 9.6 NO
11.25" 120 lb/in. 9.5 NO
13.00" 145 lb/in. 10.2 NO
Free
Rate Coils Tab
Length
9.5" 140 lb/in. 9.7 YES
7.75" 110 lb/in. 7.0 NO
8.25" 90/250 9.8 NO
lb/in.
Free
Rate Coils Tab
Length
13.00" 175 lb/in. 10.5 NO
Coil
Angle Length
Width Coils
(B) (D)
(C)
85° 3.65" 6.75 18.50"
70° 4.00" 6.75 18.50"
90° 3.65" 6.75 18.50"
75° 4.50" 7.75 18.50"
0730-218
SKI SHOCK
Collapsed
Model
Length
Bearcat 570/F-Series/T570 11.55"
Bearcat XT 10.67"
TZ1/LXR/Turbo 11.53"
XF (STD) 12.80"
F Sno Pro/XF Sno Pro 12.80"
M (STD) 11.81"
M Sno Pro 12.00"
HCR Turbo 12.30"
F (STD)/F 800 LXR 12.57"
FRONT ARM SHOCK
Collapsed
Model
Length
Bearcat XT 8.42"
Bearcat 570/T-Series 8.09"
F-Series 8.48"
F 800/F 1100/M 800 HCR/ 8.17"
XF 800/XF 1100
M 800/M 1100 8.11"
REAR ARM SHOCK
Collapsed
Model
Length
Bearcat 570/T-Series 10.90"
Bearcat XT 10.89"
F5 LXR 10.00"
F570 9.92"
F Sno Pro 10.13"
F 800 LXR/F 1100/F 1100 9.88"
Turbo
M 800 HCR/M 1100 Turbo 10.90"
HCR
M 800 Sno Pro/M 1100 11.10"
Turbo/M 1100 Turbo Sno
Pro
XF LXR 10.82"
XF Sno Pro/XF HC 11.10"

Track Specifications

Model Length
Bearcat 570 151"
Bearcat 570 XT/ 154"
Bearcat Z1 XT
Bearcat Z1 XT GS 156"
F-Series/F LXR 128"
F Sno Pro 128"
M 153"/162" 2.25"
T570/TZ1 LXR 144"
TZ1 Turbo LXR 144"
XF 141"
XF HC 141"
XF Sno Pro 141"
 NOTE: All tracks are 15" wide except for Bearcat XT
(20"). All models at 20 lb except M (15 lb) and Bearcat
XT (10 lb).
Extended Stroke Piston
Length Depth
17.50" 5.95" N/A
16.00" 5.33" N/A
16.72" 5.19" 1.50"
18.70" 5.90" 7.72"
18.40" 5.60" 7.72"
17.90" 6.09" 1.29"
17.55" 5.55" 6.68"
17.80" 6.59" 7.36"
18.36" 5.79" 2.31"
Extended Piston
Stroke
Length Depth
12.49" 4.07" N/A
11.78" 3.69" N/A
12.53" 4.05" N/A
11.76" 3.59" 0.58"
11.25" 3.14" 0.65"
Extended Stroke Piston
Length Depth
16.69" 5.78" N/A
16.67" 5.78" N/A
1
15.00" 4.99" N/A
15.00" 4.57" N/A
14.53" 4.40" 5.70"
14.37" 4.48" 0.90"
16.00" 5.10" 5.95"
16.00" 4.90" 5.75"
16.01" 5.19" 1.10"
16.00" 5.10" 5.95"
Track Tension
Lug After
Setup
Height Break-in
1.25" 1.75-2" 2-2.25"
1.38" 1.75-2" 1.75-2.00"
1.25" 1.50-1.75" 1.50-1.75"
1" 1.75-2" 2-2.25"
1.25" 1.75-2" 2-2.25"
2-2.25" 2-2.25"
1" 1.75-2" 2-2.25"
1.25" 1.75-2" 2-2.25"
1.25" 1.75-2" 2-2.25"
2.25" 1.75-2" 2-2.25"
1.50" 1.75-2" 2-2.25"
1-15