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Operator’s Manual
Viper® 173cc 4-Cycle Engine
17
Check for parts online at
www.ardisam.com
or call 800-345-6007 M-F 8-5
173CC ENGINE MAIN PARTS LIST
REF
NO.
PART
NO.
DESCRIPTION
QTY.
1
11211
KIT VALVE COVER
1
2
11228
KIT THROTTLE REPLACEMENT
1
3
11989
KIT MUFFLER
1
4
11216
KIT THROTTLE CONTROL SPRINGS
1
5
11217
KIT STARTER CUP AND FAN
1
6
11218
KIT BLOWER HOUSING
1
7
11993
KIT AIR CLEANER COMPLETE
1
8
10905
FILTER ELEMENT AIR CLEANER
1
9
10899
PRIMER BULB
1
10
11225
KIT ENGINE GASKETS
1
11
11226
KIT FUEL LINE AND FILTER
1
12
11935
KIT FUEL TANK REPLACEMENT
1
13
11366
KIT RECOIL AND HARDWARE
1
14
10915
IGNITION COIL
1
15
11051
DIPSTICK WITH SEAL
1
16
11009
BREATHER TUBE
1
17
11149
SWITCH ENGINE SHUT OFF
1
18
11232
KIT MOUNTING BRACKETS AND RODS
1
19
10871
ENGINE SHROUD
1
20
11987
KIT CARBURETOR REPLACEMENT
1
21
11008
FUEL FILTER
1
22
11910
FUEL CAP EPA III COMPLIANT
1
23
11994
SPARK PLUG DK7RTC
1
OTHER PARTS
(Contact customer service for ordering information)
24
--
FLYWHEEL
25
--
BOLT M5 X 0.8 X 16 MM HHF GR8.8 ZN
26
--
BOLT M6 X 1.0 X 12 HHF GR8.8 ZN
27
--
CLIP NUT
NOTE: Service kits contain multiple parts.