![NO. NO.](/images/new-backgrounds/85209/85209111x1.webp)
TRACTOR - - MODEL NUMBER 917.270641
BRIGGS & STRATTON
KEY PART
NO. NO.
1496412
2 399265
3 391086
4 494238
5 495858
7 273280
8 495735
927803
1094621
11281246
12271916
271997
271996
1394728
1594239
16498971
94198
20291675
2294624
23492326
24222698
25495860
495977
495978
495979
26495854
495852
495851
495855
27263129
28498319
498320
29494504
495490
3294695
32A 94648
33495856
34495857
35 262811
37224502
40224641
45262411
46496884
51 272465
52272569
5394637
75225136
7894832
87491323
|
| KEY | PART |
|
|
DESCRIPTION | NO. | NO. | DESCRIPTION | ||
| CylinderAssembly | 93 | 281346 |
| Bushing, Throttle Shat |
| Bearing, Cylinder | 94 | 498030 |
| Valve, Needle |
* Seat, Oil | 95 | 94098 | ** | Screw, Throttle | |
| Base, Engine | 98 | 495800 |
| Screw, Idle Speed |
| Head, Cylinder | 104 | 231789 | ** | Pin, Float Hinge |
*** | Gasket, Cylinder Head | 105 | 231855 | "* | Valve Float |
| Breather Assembly | 106 | 231854 | ** | Seat, lnlet Valve |
." | Gasket, Valve Cover | 108 | 224558 |
| Valve, Choke (Lint 153) |
| Screw, Sems | 108A | 224540 |
| Valve, Choke (Lmt 154) |
| Tube, Breather | 11t | 262715 |
| Spring Choke (Lrn_155) |
" | Gasket, Crankcase Cover, _015" | !17 | 232118 | ** Jet, Needle Valve (Std.) | |
* | Gasket, Crankcase Cover, .005" |
| 232119 |
| Jet, Needle Vafve |
* | Gasket, Crankcase Cover; 009" | 121 | 499233 |
| Carburetor Overhaul Kit |
| Screw, Cylinder Head | t23 | 94913 |
| Screw, Elbow Mounting |
| Plug, Oil Drain | 125 | 499153 |
| Carburetor Assembly |
| Crankshaft | t27 | - - - | ** | Plug, Welch (Sold in Kit Only) |
| Timing Gear Key | 130 | 224539 |
| Valve, Throttle |
* Seal, Oil | 131 | 494379 |
| Shaft and Lever, Throttle | |
| Screw, Seres, Base Mounting | 133 | 494381 |
| Float, Carburetor |
| Flywheel and Ring Gear | 137 | 281165 | .... | Gasket, Float Bowl |
| Assembly, Magneto | 138 | 281164 | .... | Washer, Bowl |
| Key, Flywheel | 141 | 495097 |
| Choke, Shaft Kit |
| Piston Assembly, Standard Size |
|
|
| Matic) |
| Piston Assembly, .Ot0" | 141A | 495931 |
| Choke, Shaft Kit |
| Oversize |
|
|
| Matic) |
| Piston Assembly, 020" | t42 | 232117 | ** | Nozzle, Carburetor |
| Oversize | 146 | 94196 |
| Key, Timing Gear |
| Piston Assembly, .,030" | 164 | 214047 |
| Elbow, Carburetor |
| Oversize | t66 | 94555 |
| Stud, Rocker Arm |
| Ring Set, Piston, Standard Size | 171 | 281051 |
| Nut, Air Cleaner Mounting |
| Ring Set, Piston, .010" Oversize | 186 | 493496 |
| Connector, Hose |
| Ring Set, Piston, .O20" Oversize | 187 | 298099 |
| Line, Fuel (Cut to Suit) |
| Ring Set, Piston, .030" Oversize | 188 | 94627 |
| Screw, Sems |
| Lock, Piston Pin | 192 | 492160 |
| Screw Assembly, Rocker Arm |
| PinAssy., Piston,Standard Size | 201 | 262767 |
| Link, Governor |
| Pin Assy, Piston, v005° | 209 | 260695 |
| Spring, Governor |
| Oversize | 216 | 262766 |
| Unk, Choke |
| Rod Assembly, Connecting | 219 | 490815 |
| Gear, Governor |
| RodAssembly, Connecting, | 222 | 495611 |
| Plate, Governor Control |
| ,820" Undersize Crankpin Bore | 224 | 94905 |
| Screw, Sems, Air Cleaner |
| Screw, Hex Washer Head, | 225 | 495157 |
| Crank, Governor |
| 227 | 493935 |
| Lever Assembly, Governor | |
| Screw, Hex Washer Head, 1- | 230 | 94742 |
| Washer, Governor Crank |
| 5/8 | 232 | 262785 |
| Spring, Governor Link |
| Valve, Exhaust | 238 | 262836 |
| Cap, Valve |
| Valve, Intake |
| |||
| 240 | 394358 |
| Filter, Fuel (In Fuel Une) | |
| Spring, Valve |
| |||
| 265 | 221535 |
| Clamp, Casing | |
|
|
| |||
| Guard, Flywheel | 284 | 94704 |
| Screw, Hex Head |
| Retainer, Valve Spring |
|
|
|
|
| Tappet, Valve | " | Included in Gasket Set (495993) | ||
| Gear, Cam | ** | Included in Carburetor Kit (499233) | ||
.... | Gasket, Carburetor | *** | Included in both Gasket Set (495993) and | ||
| (Carburetor to Elbow) |
| "ValveOverhaul Kit (495992) | ||
*** | Gasket, Carburetor | .... | Included | in Gasket Set (495993), Carburetor | |
| (Elbow to Cylinder) |
| Kit (499233) and Carburetor Gasket Set | ||
| Stud, Carburetor Mounting |
| (494385) |
|
|
| Washer, Spring |
|
|
|
|
| Screw, Pan Head | NOTE: AHcomponent | dimensions given in U S inches | ||
" | Seal, Governor Shaft | 1 inch = 254 | mrn |
|
56