Craftsman 917.271820 - Manual (Page 55)

TRACTOR - - MODEL NUMBER 917.271820
BRIGGS & STRATTON ENGINE-MODEL NUMBER 461707, TYPE NUMBER 0145-E3
KEY PART
NO. NO.
1 498583
2 399265
3 391086
4 493304
5 691162
5A 691163
7 271867
7A 271868
8 495754
9 27803
10 690334
10A 690366
11 280225
12 273390
271188
271189
13 94565
15 94239
16 690666
19 399264
20 291675
23 491180
24 222698
25 499180
499181
499182
499183
26 499184
499284
499186
499187
27 691299
28 498319
28 498320
29 498314
29 498541
32 691133
33 390420
34 691302
35 65906
36 26828
40 221596
41 292260
42 494553
45 261368
46 691161
47 393415
48 498542
50 213290
51 271412 •
51A 270884 '
53 690321
54 93208
73 691438
75 225137
78 691134
91 693483
DESCRIPTION
CylirHier Assembly
Bushing/Seal Kit
• Seal-Oi
Sump-Engine
Head-Cylinder #1
Head-Cylinder #2
•1 Gasket-Cylinder Head #1
•t Gasket-Cylirtder Head #2
Breather Assembly (Cylinder
•t Gasket-Breather
Screw (Breather Assembly)
Screw (Breather Cover)
Tube-Breather
• Gasket-Crankcase (.015"
Thick, Std.)
• Gasket-Crankcase (.005"
Thick)
• Gasket-Crankcase (.009"
Thick)
Screw (Cylinder Head)
Plug-Oil Drain
Crankshaft
Bushing
• Seal-Oil
Flywheel
Key-Flywheel
Piston Assembly (Standard)
Piston Assembly (.010 "O.S.)
Piston Assembly f.020" O.S.)
Piston Assembly (.030" O.S.)
Ring Set, Piston (Standard)
Ring Set, Piston (.010 *O.S.)
Ring Sot, Piston (.020 "O.S.
Ring Set, Piston (.030 "O.S.
Lock-Piston Pin
Pin Assembly, Piston (Std.)
Pin Assembiy-Piston (.005"
O.S.)
Rod-Connecting (Standard)
Rod-Connecting (.020 U.S.)
Screw (Connecting Rod)
Valve-Exhaust (Inciude(s);
494553 tfeeper-Valve (Ref.
No. 42))
Valve-intake
Spring-Valve (Intake)
Spring-Valve (Exhaust)
Retainer-Valve (Exhaust)
Retainer-Valve (Exhaust)
Keeper-Valve
Tappet-Valve
Camshaft
Sltnger-Oil
Short Block
Manifold-Intake
0 Gasket-Intake
•t Gasket-Intake
Screw (Carburetor)
Screw (Intake Manifold)
Screen-Rotating
Washer (Flywheel)
Screw (Flywheel Fan)
Body Assembly-Upper
KEY PART
NO. NO.
95 690718
97 693485
98 807923
102 693509
104
693506
105 692078
107 693482
108 693505
109 693498
117 693538
693500
121 491539
122 281411
125 693479
130 693504
133 693512
146 94196
147 693508
161 691401
163 271411
177 271170
187 499167
197 690364
202 690570
203 280997
205 690322
209 691273
211
261563
212 693985
215 690481
219
394348
220 690412
222
227
235
240
244
258
267
278
297
304
305
306
306A
491282
491297
224995
394358
230318
94930
690316
691366
94289
691390
690960
690414
690435
DESCRIPTION
Screw (Throttle Valve)
Shaft-Throttle
Kit-Idle Speed
0 Gasket-Carburetor Body
0 PIn-Floal Hinge
0 Valve-Float Needle
Body Assembly-Lower
Valve-Choke
Shaft-Choke
Jet-Main
Jet-Main (High Altitude)
Carburetor Kit
Spacer
Carburetor
Valve-Throttle
Float-Carburetor
Key-Timing
Jet-Pilot
Base-Air Cleaner
• Gasket-Air Cleaner
• Seal-O-Ring
Line-Fuel (Cut to Required
Length)
Screw (Back Plata)
Link-Mechanical Governor
Crank-Bell
Screw (Bell Crank)
Spring-Governor
Spring-Governor
Link-Throttle
Guide-Air
Gear-Governor
Washer-Thmsi (Governor
Gear)
Bracket-Control
Lever-Governor
Shield-Fuel Spray
Filter-Fuel
Connector-Hose (Pulse Line)
Screw (Engine Sump)
Screw (Casing Clamp)
Washer (Governor Lever)
Nut-Wing (Air Filler Retainer)
Housing-Blower
Screw (Blower Housing)
Shield-Cylinder
Shield-Cylinder
0
RPM Settlngs:Low №eed; 1900-2100
High Speed; 3000-3200
Included in Gasket Set, Ref Number 358.
Included In Carburetor Kit, Ref Number
121
.
Included in Value Overhaul Kit, Ref
Number 1095.
Included in Fuel Pump Kit, Ref Number
861
NOTE: All component dimensions given In U.S.
inches 1 inch - 25.4 mm
55