Parts Manual
RZT SERIES
TRACTOR
Model Number
RZT 17
CUB CADET LLC P.O. BOX 361131 CLEVELAND, OHIO 44136-0019 [www.cubcadet.com]
PRINTED IN U.S.A. FORM NO. 769-01125
(2/04)
-2-
MODEL RZT 17
TABLE OF CONTENTS
DESCRIPTION PAGE
Frame and Drive Idler Assembly ..................................... 3
Electrical .......................................................................... 4
Operator’s Platform ......................................................... 6
Controls and Deck Lift ..................................................... 8
Front Axle ........................................................................ 10
Rear Drive and Wheels ................................................... 11
RH Transmission ............................................................. 12
LH Transmission ............................................................. 14
42" Mower Deck ...................................................... ........ 16
Engine Connections ........................................................ 18
Engine .............................................................................
Crankcase, Crankshaft and Piston ...............................
Carburetor, Air Cleaner and Manifold ...........................
Cylinder Head ................................... ... ... ......................
Flywheel and Electrical .................................................
Fuel System and Controls ............................................
Starter Motor ................................................................
Service Kits ..................................................................
20
22
24
25
26
27
28
NOTE: For painted parts, please refer to the
list of color codes below. Please add the applicable color code, wherever needed, to the
part number to order a replacement part .
For instance, if a part, numbered 700-xxxx, is
painted Cub Yellow, the part num ber to or der
would be 700-xxxx-0716.
Cub Yellow: 0716
Cub Beige: 0499
Powder Black: 0637
-3-
FRAME AND DRIVE IDLER ASSEMBLY
1
5
8
3
7
10
4
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 603-04142
777D03479
2 603-04147 Idler Arm, Drive ................................. 1
3 710-0520 Screw, Hex Cap, 3/8-16 x 1.5 GR5 1
4 712-0431 Nut, Hex Flange Lock, 3/-16 GRF .... 1
5 712-0290 Nut, Hex Lock, 7/16-14 GRA ............ 1
6 732-0626 Spring, Extension, .75 x 5.06 ............ 1
7 736-0300 Washer, Flat, .406 x .875 x .059 ....... 1
8 736-0322 Washer, Flat, .45 x 1.25 x .164 HT ... 1
9 737-3000 Fitting, Lube, 3/16 Drive ................... 1
10 738-3005A Screw, Shoulder, .68 x 1.59 ............ 1
11 756-0627B Pulley, Idler, 3.50 Dia. ...................... 1
Frame Assembly ...............................
Graphic, Cub Cadet .......................11
2
6
11
9
14
4
-4-
ELECTRICAL
14
2
11
10
12
9
6
7
3
5
8
1
4
13
15
-5-
ELECTRICAL
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 710-0599 Screw, Hex Wash. Hd. Tapp, ...........
2 710-3015 Screw, Hex Cap, 1/4-20 x .75 GR5 .. 2
3 710-1237 Screw, Hex Wash. Hd. Tapp ............
4 712-0271 Nut, Hex Sems, 1/4-20 ..................... 4
5 925-1745 Key ................................................... 1
6 723-0467
732-0696
7 725-04019 Switch, Ignition ................................. 1
8 725-04036A Meter, Hour ....................................... 1
9 725-04164 Relay ................................................ 3
10 725-04165 Switch, Dbl. Pole - Neutral ................ 2
11 725-1426 Solenoid ............................................ 1
12 725-1707D Battery, 245 CCA .............................. 1
13 725-1716 Switch, PTO ...................................... 1
14 725-3166 Switch, Snap Mount (N.C.) - Reverse 2
15 725-3191A Switch, Plunger, (N.O./N.O.) - Brake 1
† 725-04170 Harness Assembly, Wire .................. 1
† 725-04187 Cable Wire, Red - Starter ................. 1
† 725-04188 Cable Wire, Black - to Ground .......... 1
† 625-04023 Cable Wire, Red - Solenoid .............. 1
1/4-20 x .5
#10-32 x .625
Strap, Battery ....................................
Hook, Wire Rectangular ................12
2
3
† NOT SHOWN
-6-
OPERATOR’S PLATFORM
27
17
25
26
12
13
8
7
18
7
28
24
23
11
30
7
20
6
5
6
3
1
5
21
7
15
16
10
4
22
14
7
7
9
20
7
5
3
2
7
4
6
6
5
7
19
29
13
8
12
7
5
-7-
OPERATOR’S PLATFORM
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 603-04143
777I22278
777S32354
777I22275
2 703-05373
777D03479
3 703-05460 Bracket, Console Mounting .............. 2
4 703-05467 Bracket, Switch Mounting ................. 2
5 710-04261 Screw, Hex Wash. Hd Tapp .............
6 710-0599 Screw, Hex Wash. Hd. Tapp. ...........
7 710-0604A Screw, Hex Wash. Hd. Tapp ............
8 710-0778 Screw, Hex Wash. Hd. Tapp. ...........
9 710-1268 Screw, Hex Wash. Hd Tapp .............
10 710-3005 Screw, Hex Cap, 3/8-16 x 1.25 GR5 2
11 710-0347 Screw, Hex Cap, 3/8-16 x 1,75 GR5 2
12 712-0185 Nut, U Type Speed ........................... 2
13 712-0298 Nut, Hex Jam, 1/4-20 GR2 ............... 2
14 712-0429 Nut, Hex Insert Lock, 5/16-18 GR5 .. 2
15 712-0431 Nut, Hex Flange Lock, 3/8-16 GRF 2
16 720-04042 Knob, 5/16-18 x 1.75 ........................ 2
17 725-3166 Switch, Seat, Snap Mount, N.C. ...... 1
18 731-04662
777I22277
777D08285
777I22278
19 731-04663
777I22276
777D08284
20 732-04200 Spring, Switch Actuator .................... 2
21 735-04041 Pad, Seat .......................................... 2
22 736-0267 Washer, Flat HT, .395 x .87 x .06 ..... 2
23 736-0247 Washer, Flat HDN, .406 x 1.25 x .157 2
24 738-0296 Screw, Shoulder, .437 x .268: 5/16-18 2
25 750-04301 Spacer, Seat Adjustment .................. 2
26 750-04302 Spacer, Seat Mounting ..................... 2
27 757-04023
777D06883
777D01782
28 783-04081A Bracket, Seat Pivot ........................... 1
29 723-04020 Pad, Abrasive Foot Plate .................. 1
30 723-04021 Pad, Abrasive Toe Plate ................... 1
Frame, Seat Box ...............................
Graphic, Park Brake ......................
Graphic, Warning ..........................
Graphic, Deck Height ....................
Bracket, Foot Rest ............................
Graphic, Cub Cadet .......................11
#12-16 x .50
1/4-20 x .5
5/16-18 x .625
1/4-20 x 1.5
#10-16 x .375
Console, LH ......................................
Graphic, Instruction .......................
Graphic, Cub Cadet .......................
Graphic, Throttle Control ...............
Console, RH .....................................
Graphic, Instruction .......................
Graphic, Cub Cadet .......................
Seat ..................................................
Graphic, Cub Cadet .......................
Graphic, USA ................................
1
1
1
1
8
8
20
2
2
1
1
1
1
1
1
1
1
1
1
-8-
CONTROLS AND DECK LIFT
26
13
34
42
39
43
18
15
14
23
28
32
14
16
31
30
8
16
31
28
18
35
24
22
6
27
38
4
36
32
16
21
3
5
15
34
1
5
2
34
40
41
16
25
9
7
19
19
26
37
19
19
34
37
21
33
17
19
40
7
19
41
29
39
13
11
12
10
-9-
CONTROLS AND DECK LIFT
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 603-04150 Lever, Lapbar, LH ............................. 1
2 603-04160 Shaft Assembly, Deck Lift ................. 1
3 603-04161 Rod, Deck Front Hanger ................... 1
4 603-04181 Lever, Lapbar, RH ............................ 1
5 703-05387 Bracket, Lapbar Pivot ....................... 2
6 703-05396 Handle, Brake ................................... 1
7 703-05401 Arm, Deck Lift ................................... 2
8 703-05414 Bracket, Front Deck Hanger ............. 1
9 710-0514 Screw, Hex Cap, 3/8-16 x 1.0 GR5 .. 1
10 710-0751 Screw, Hex Cap, 1/4-20 x .62 GR5 .. 2
11 710-3008 Screw, Hex Cap, 5/16-18 x .75 GR5 4
12 710-3180 Screw, Hex Cap, 5/16-18 x 1.75 GR5 2
13 711-0198 Ferrule, 3/8-24 x .375 ....................... 2
14 712-0417A Nut, Hex Flange, 5/8-18 ................... 2
15 712-0429 Nut, Hex Insert Lock, 5/16-18 GR5 .. 6
16 712-0431 Nut, Hex Flange Lock, 3/8-16 GRF 5
17 712-0896 Nut, Hex Insert Lock, 1/4-28 GR2 .... 2
18 712-3056 Nut, Hex Jam, 5/8-18 GR5 ............... 2
19 714-0104 Pin, Internal Cotter ............................ 10
21 716-0106 E-Ring , .625 Dia. Shaft .................... 4
22 720-0311 Grip, Handle ..................................... 1
23 731-04719 Grip, Lapbar ...................................... 2
24 731-04735 Grip, Handle ..................................... 1
25 732-0334 Spring, Compression ........................ 1
26 732-0611 Spring, Extension ............................. 2
27 732-0874 Spring, Torsion ................................. 1
28 736-0158 Washer, Lock, 5/8 ............................. 2
29 736-0270 Washer, Bell, .265 x .75 x .062 ......... 2
30 736-0275 Washer, Flat, .344 x .688 x .065 ....... 2
31 736-0366 Washer, Flat, .64 x 1.12 x .125 ......... 2
32 738-0143 Screw, Shoulder, .498 x .340:3/8-16 4
33 738-04100 Screw, Shoulder, 1/4-28 x .375 ........ 2
34 741-0225 Bearing, Hex Flange ......................... 6
35 741-0715 Bearing, Flange Snap, .50 ID ........... 2
36 746-0970 Cable, Deck Lift, 5.05 Long .............. 2
37 747-04218 Rod, Brake ........................................ 2
38 747-04224 Rod, Deck Lift Handle ....................... 1
39 747-04225 Rod, Lapbar Control ......................... 2
40 747-04226 Shaft, Control .................................... 2
41 748-04052 Hub, Control ..................................... 2
42 714-3020 Pin, Internal Cotter ............................ 1
43 741-3074 Bearing, Flange, .626 x .938 x .344 .. 2
-10-
FRONT AXLE
7
6
10
4
11
9
14
4
9
3
15
REF.
NO.
1 603-0363A Bracket, Castor Wheel ...................... 2
2 603-04148 Axle, Front Pivot ............................... 1
3 634-3163 Wheel Assembly, 11.0 x 4.0 x 5.0 .... 2
4 710-04186 Screw, Hex Lock, 1/2-13 x 1.25 GR5 2
5 710-0506 Screw, Hex Cap, 1/2-20 x 5.5 GR5 2
6 710-0514 Screw, Hex Cap, 3/8-16 x 1.0 GR5 .. 2
7 711-04228 Shaft, Axle ........................................ 1
8 712-0239 Nut, Hex Lock, 1/2-20 GRA .............. 2
9 731-0374 Bearing, Flange, 1.0 x 1.254 ............ 6
10 736-0169 Washer, Lock, 3/8 ............................. 2
11 736-0227 Washer, Flat, .39 x 1.5 x .134 ........... 2
12 736-0250 Washer, Flat, 1.0 x 1.75 x .107 ......... 2
13 737-3000 Fitting, Lube, 3/16 Drive ................... 3
14 750-0456 Spacer, .79 x .347 ............................ 4
15 750-3197A Spacer, Wheel .................................. 2
13
9
14
5
PART
NUMBER DESCRIPTION QTY.
12
1
2
13
8
8
9
9
12
1
5
3
-11-
REAR DRIVE AND WHEELS
5
14
13
15
7
17
4
6
11
1
3
16
10
9
8
6
12
12
11
5
12
18
1
2
7
8
17
15
4
13
14
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 603-04178 Rod, Bypass ..................................... 2
2 618-04163 Transmission Assembly, RH ............. 1
3 618-04164 Transmission Assembly, LH ............. 1
4 634-04127
734-0294
734-0255
5 710-0176 Screw, Hex Cap, 5/16-18 x 2.75 GR5 4
6 710-04308 Screw, Hex Lock, 7/16-14 x 2.25 GR5 4
7 710-0852 Stud, Rib Neck, 7/16-14 x 1.6 ........... 8
8 710-0395 Screw, Hex Cap, 5/16-18 x 2.25 GR5 2
9 710-3103 Screw, Hex Cap, 5/16-18 x 2.0 GR5 2
10 711-04232 Brace, Transmission ......................... 2
11 712-0429 Nut, Hex Insert Lock, 5/16-18 GR5 ... 4
12 712-3004A Nut, Hex Flange Lock, 5/16-18 GR5 6
13 712-3050 Nut, Lug, 7/16-14 .............................. 8
14 712-3102A Nut, Hex Lock, 9/16-18 GR5 ............. 2
15 714-0104 Pin, Internal Cotter ............................ 2
16 736-0275 Washer, Flat, .344 x .688 x .065 ....... 2
17 748-04054 Hub, Wheel ....................................... 2
18 754-04043 V-Belt, Type A Sec x 57.7 ................. 1
Wheel Assembly, 18 x 6.5 x 8 ..........
Tire, 18 x 6.5 x 8 ............................
Valve Assembly .............................
2
2
2
-12-
RH TRANSMISSION
55
62
63
20
61
61
64
28
60
45
59
19
47
43
44
54
53
35
16
50
15
6
38
57
66
65
13
11
46
7
41
17
58
42
37
1
40
39
2
36
35
8
48
56
28
27
26
25
24
23
22
21
5
18
7
14
12
29
29
4
3
10
4
49
51
33
34
32
30
31
9
52
12
RH TRANSMISSION
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 HG-70862R Housing Assembly, Main RH 1
2 HG-70863R Side Assembly, RH ............... 1
3 HG-51448 Plate, Bypass ........................ 1
4 HG-70331 Block Assembly .................... 2
5 HG-51949 Spacer, .32 x 1.005 ............... 1
6 HG-9005110-5600 Plug, SAE #6 ........................ 1
7 HG-9004800-2506 Pin, Stainless ........................ 2
8 HG-51190 Screw, Hex Self Tapping, .....
9 HG-44761 Seal, Lip, .625 x 1.0 x .25 ..... 1
10 HG-50016 Bolt, Hex Flange, 3/8-24 x 2.5 3
11 HG-51626 Seal, Lip, .375 x .75 x .25 ..... 1
12 HG-51628 Ring, Retaining, .375 Ext. ..... 2
13 HG-51625 Rod, Bypass ......................... 1
14 HG-51627 Ring, Retaining, .75 Int. ........ 1
15 HG-51910 Arm, Bypass ......................... 1
16 HG-51630 Ring, Retaining, .375 Push ... 1
17 HG-51048 Swashplate, Trunnion ........... 1
18 HG-51140 Seal, Lip, 18 x 32 x 7 ............ 1
19 HG-44130 Wash e r , F l a t , 11/32 x 7 / 8 x 1 / 1 6 1
20 HG-51812 Screw, 5/16-24 x 1.0 ............. 1
21 HG-2003014 Spring, Compression ............ 1
22 HG-2003017 Washer, .591 x .787 x .04 ..... 1
23 HG-51062 Shaft, Input ........................... 1
24 HG-50315 Bearing, Ball, 17mm x 40 x 12 1
25 HG-2000022 Ring, Wire Retaining, .561 .... 1
26 HG-50951 Spacer .................................. 1
27 HG-51161 Seal, Lip, 17 x 40 x 7 ............ 1
28 HG-50329 Ring, Retaining ..................... 2
29 HG-50551 Bearing, Thrust, 30 x 52 x 13 2
30 HG-44371 Washer, Flat, 5/8 x 1.0 x .05 1
31 HG-44145 Ring, Retaining ..................... 1
32 HG-51130 Gear, Pinion, 13T .................. 1
33 HG-51632 Shaft, Motor .......................... 1
34 HG-51069 Washer, .71 x 1.16 x .04 ....... 1
1/4-20 x 1.25
-13-
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
35 HG-50132 Washer, HT, .5 x 1.0 x .032 .. 2
36 HG-51129 Gear, 10T/48T ....................... 1
37 HG-51043 Gear, Jackshaft, 10T ............. 1
38 HG-51083 Pin, Jackshaft ........................ 1
39 HG-44871 Ring, Spiral Retaining ........... 1
40 HG-51633 Gear, Bull, 52T ...................... 1
41 HG-44875 Washer, 3/4 x 1.5 x .13 ......... 1
16
42 HG-51088 Bearing, Sleeve ..................... 1
43 HG-51954 Axle ....................................... 1
44 HG-51089 Bushing, .752 x 1.571 x .625 1
45 HG-51066 Seal, Lip, .75 x 1.577 x .25 ... 1
46 HG-70868R Kit, Expansion Plate RH ........ 1
47 HG-70583 Kit, Fan-Pulley ....................... 1
48 HG-70865 Kit, Brake Arm ....................... 1
49 HG-70864R Kit, Center Section-Filter RH 1
50 HG-71006 Kit, Bypass Arm .................... 1
51 HG-70911 Kit, Filter ................................ 1
52 HG-51635 Disc, Brake Cog .................... 1
53 HG-51362 Fan, 6” 10 Blade ................... 1
54 HG-51182 Pulley, 4.5 ............................. 1
55 HG-51244 Nut, Hex Insert Lock, 1/2-20 1
56 HG-50752 Screw, Hex Wash. Hd. Tapp
57 HG-70921 Cap Assembly, Vent ............. 1
58 HG-70110 Fitting/O-ring Assembly ......... 1
59 HG-51616 Screw, Patch, 5/16-24 x 1.0 1
60 HG-51947 Bushing, Pilot, 1.125 ............. 1
61 HG-51948 Washer, Plastic ..................... 2
62 HG-51950 Washer, 1.5 x .34 x .062 ....... 1
63 HG-51399 Spring, Extension .................. 1
64 HG-71095 Kit, Return Assembly RH ...... 1
65 HG-51401 Hose, .5 x 4.0 ........................ 1
66 HG-71004 Kit, Breather Assembly ......... 1
HG-70853 Kit, Seal ................................. 1
1/4-20
3
-14-
LH TRANSMISSION
55
48
54
53
50
17
11
46
13
38
15
7
16
6
14
12
35
57
66
65
58
1
40
39
2
8
35
36
42
37
41
56
28
27
26
25
24
23
22
21
18
7
44
43
5
47
19
59
45
28
20
62
63
61
61
60
64
12
52
29
4
3
10
9
31
30
33
49
34
32
51
29
4
LH TRANSMISSION
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 HG-70862L Housing Assembly, Main 1
2 HG-70863L Side Assembly, ............... 1
3 HG-51448 Plate, Bypass ........................ 1
4 HG-70331 Block Assembly .................... 2
5 HG-51949 Spacer, .32 x 1.005 ............... 1
6 HG-9005110-5600 Plug, SAE #6 ........................ 1
7 HG-9004800-2506 Pin, Stainless ........................ 2
8 HG-51190 Screw, Hex Self Tapping, .....
9 HG-44761 Seal, Lip, .625 x 1.0 x .25 ..... 1
10 HG-50016 Bolt, Hex Flange, 3/8-24 x 2.5 3
11 HG-51626 Seal, Lip, .375 x .75 x .25 ..... 1
12 HG-51628 Ring, Retaining, .375 Ext. ..... 2
13 HG-51625 Rod, Bypass ......................... 1
14 HG-51627 Ring, Retaining, .75 Int. ........ 1
15 HG-51910 Arm, Bypass ......................... 1
16 HG-51630 Ring, Retaining, .375 Push ... 1
17 HG-51048 Swashplate, Trunnion ........... 1
18 HG-51140 Seal, Lip, 18 x 32 x 7 ............ 1
19 HG-44130 Washer, Flat, 11/32 x 7/8 x 1/16 1
20 HG-51812 Screw, 5/16-24 x 1.0 ............. 1
21 HG-2003014 Spring, Compression ............ 1
22 HG-2003017 Washer, .591 x .787 x .04 ..... 1
23 HG-51062 Shaft, Input ........................... 1
24 HG-50315 Bearing, Ball, 17mm x 40 x 12 1
25 HG-2000022 Ring, Wire Retaining, .561 .... 1
26 HG-50951 Spacer .................................. 1
27 HG-51161 Seal, Lip, 17 x 40 x 7 ............ 1
28 HG-50329 Ring, Retaining ..................... 2
29 HG-50551 Bearing, Thrust, 30 x 52 x 13 2
30 HG-44371 Washer, Flat, 5/8 x 1.0 x .05 1
31 HG-44145 Ring, Retaining ..................... 1
32 HG-51130 Gear, Pinion, 13T .................. 1
33 HG-51632 Shaft, Motor .......................... 1
34 HG-51069 Washer, .71 x 1.16 x .04 ....... 1
1/4-20 x 1.25
-15-
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
35 HG-50132 Washer, HT, .5 x 1.0 x .032 .. 2
36 HG-51129 Gear, 10T/48T ....................... 1
37 HG-51043 Gear, Jackshaft, 10T ............. 1
38 HG-51083 Pin, Jackshaft ........................ 1
39 HG-44871 Ring, Spiral Retaining ........... 1
40 HG-51633 Gear, Bull, 52T ...................... 1
41 HG-44875 Washer, 3/4 x 1.5 x .13 ......... 1
16
42 HG-51088 Bearing, Sleeve ..................... 1
43 HG-51954 Axle ....................................... 1
44 HG-51089 Bushing, .752 x 1.571 x .625 1
45 HG-51066 Seal, Lip, .75 x 1.577 x .25 ... 1
46 HG-70868L Kit, Expansion Plate ........ 1
47 HG-70591 Kit, Fan-Pulley ....................... 1
48 HG-70865 Kit, Brake Arm ....................... 1
49 HG-70864L Kit, Center Section-Filter 1
50 HG-71006 Kit, Bypass Arm .................... 1
51 HG-70911 Kit, Filter ................................ 1
52 HG-51635 Disc, Brake Cog .................... 1
53 HG-51365 Fan, 6” 10 Blade ................... 1
54 HG-50302 Pulley Kit, 4.5 ........................ 1
55 HG-51244 Nut, Hex Insert Lock, 1/2-20 1
56 HG-50752 Screw, Hex Wash. Hd. Tapp
57 HG-70921 Cap Assembly, Vent ............. 1
58 HG-70110 Fitting/O-ring Assembly ......... 1
59 HG-51616 Screw, Patch, 5/16-24 x 1.0 1
60 HG-51947 Bushing, Pilot, 1.125 ............. 1
61 HG-51948 Washer, Plastic ..................... 2
62 HG-51950 Washer, 1.5 x .34 x .062 ....... 1
63 HG-51399 Spring, Extension .................. 1
64 HG-71094 Kit, Return Assembly ...... 1
65 HG-51401 Hose, .5 x 4.0 ........................ 1
66 HG-71004 Kit, Breather Assembly ......... 1
HG-70853 Kit, Seal ................................. 1
1/4-20
3
-16-
42" MOWER DECK
34
31
29
23
5
38
35
9
4
17
21
22
30
26
28
33
16
19
24
38
12
13
7
1
3
16
25
18
11
7
37
7
8
15
7
8
5
36
2
16
20
27
6
22
10
14
32
14
-17-
42" MOWER DECK
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 603-04155 Arm, Idler .......................................... 1
2 603-04156 Bracket, Deck Lift ............................. 1
3 603-04157
777S30018
777S30503
777I22281
4 618-0427
756-1188
5 710-0347 Screw, Hex Cap, 3/8-16 x 1.75 GR5 2
6 710-0528 Screw, Hex Cap, 5/16-18 x 1.25 GR5 1
7 710-0599 Screw, Hex Wash. Hd. Tapp ............
8 710-0850 Screw, Hex Wash. Hd. Tapp ............
9 710-0726 Screw, Hex Wash. Hd. Tapp ............
10 710-0751 Screw, Hex Cap, 1/4-20 x .62 GR5 .. 2
11 710-3180 Screw, Hex Cap, 5/16-18 x 1.75 GR5 1
12 711-04069 Pin, Grass Catcher, 1/4-20 ............... 1
13 712-0324 Nut, Hex Insert Lock, 1/4-20 GR8 .... 1
14 712-0417A Nut, Hex Flange, 5/8-18 ................... 2
15 712-0429 Nut, Hex Insert Lock, 5/16-18 GR5 .. 1
16 712-0431 Nut, Hex Flange, 3/8-16 GRF ........... 5
17 712-3006 Nut, Hex, 1/4-20 GR5 ....................... 2
18 712-3010 Nut, Hex, 5/16-18 GR5 ..................... 1
19 714-0470 Pin, Cotter, 1/8 x 1.25 ....................... 2
20 717-1553B Gear, Deck Adjustment .................... 1
21 726-0233 Nut, Push, .25 x .5 ............................ 2
22 731-1032B
777S30284
23 731-2231B Cover, Belt ........................................ 2
24 732-0306 Spring, Compression ........................ 2
25 732-0459 Spring, Extension, .94 Dia. x 6.74 .... 1
26 734-04039 Wheel, Deck Ball, 5.0 ....................... 2
27 736-0119 Washer, Lock, 5/16 ........................... 1
28 736-0270 Washer, Bell, .265 x .75 x .062 ......... 2
29 737-3000 Fitting, Lube, 3/16 Drive ................... 1
30 738-0373 Screw, Shoulder, .498 x 1.53:3/8-16 2
31 738-3005A Screw, Shoulder, .68 x 1.59 ............. 1
32 742-04087 Blade, Hi-Lift, 21.23 .......................... 2
33 747-1116 Rod, Deck Hanger ............................ 2
34 754-04045 Belt, V, Type A Sec x 109 ................. 1
35 756-0627B Pulley, Idler, 3.5 Dia. ........................ 1
36 756-1229 Pulley, Idler, 4.06 Dia ....................... 1
37 783-1146A Skirt, Deck ........................................ 1
38 736-3072 Washer, Flat, .38 x .93 x .11 HT ....... 2
Housing, Deck ..................................
Graphic, Danger ............................
Graphic, Danger ............................
Graphic, Instruction .......................
Spindle Assembly .............................
Pulley .............................................11
1/4-20 x .5
5/16-18 x .875
5/16-12 x .75
Chute Assembly, Discharge .............
Graphic, Danger
1
1
1
1
5
8
4
1
1
-18-
ENGINE CONNECTIONS
28
29
23
12
2
4
7
10
27
32
1
17
21
8
13
22
24
18
14
9
15
3
15
26
5
25
7
15
19
12
33
11
31
30
16
20
6
11
-19-
ENGINE CONNECTIONS
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 603-04176 Tube, Exhaust .................................. 1
2 651-04058
751-3124B
3 703-05441 Bracket, Muffler Mounting ................. 1
4 703-05497 Shield, Muffler Tube Heat ................. 1
5 710-0227 Screw, Hex Wash. Hd. Tapp ............
6 710-04248 Screw, Hex Cap, 7/16-20 x 4.0 GR5 1
7 710-0599 Screw, Hex Wash. Hd. Tapp ............
8 710-0726 Screw, Hex Wash. Hd. Tapp ............
9 710-04261 Screw, Hex Wash. Hd. Tapp ............
10 710-1314A Screw, Socket Hd. 5/16-18 x .75 ...... 2
11 710-1315 Screw, Hex Wash. Hd. Tapp ............
12 710-3008 Screw, Hex Cap, 5/16-18 x .75 GR5 3
13 710-3217 Screw, Truss Hd. Mach. #8-32 x .375 1
14 712-0142 Nut, Hex, #8-32 ................................ 1
15 712-0429 Nut, Hex Insert Lock, 5/16-18 GR5 .. 3
16 717-04127 Clutch Assembly, Electric PTO ......... 1
17 721-0208 Gasket, Exhaust (B&S- 272293) ...... 1
18 731-3161 Knob, Throttle Control ...................... 1
19 736-0171 Washer, Lock, 7/16 ........................... 1
20 736-04131 Washer, Flat, .438 x 1.75 x .25 ......... 1
21 737-0125 Fitting, Elbow .................................... 1
22 746-04161 Cable, Throttle, 39.0 Lg .................... 1
23 747-04228 Wire, Tank Mounting ........................ 1
24 751-0535-12
726-0205
25 751-0564A Deflector, Muffler .............................. 1
26 751-0617A Muffler ............................................... 1
27 751-3140 Valve, Oil Drain ................................. 1
28 751-3141 Hose, Oil Drain Extension ................ 1
29 751-3142 Cap, Oil Drain Valve ......................... 1
30 756-04102A Pulley, Drive, 4.0 Dia. ...................... 1
31 714-04037 Key, Square, 1/4 x 2.25 .................... 1
32 712-0271 Nut, Hex Sems, 1/4-20 ..................... 1
33 726-3055 Clip, Cable Retainer ......................... 1
Tank, Fuel, 3.0 Gal. ..........................
Cap, Fuel .......................................11
#8-18 x .5
1/4-20 x .5
5/16-12 x .75
#12-16 x .5
3/8-16 x 1.25
Hose, Fuel Line ................................
Clamp, Hose ..................................
3
5
2
2
4
9in
2
26
-20-
CRANKCASE, CRANKSHAFT AND PISTON
7
6
3
31
5
25
48
47
1
33
2
32
30
40
29
27
14
15
39
17
16
16
19
36
13
49
34
24
38
43
18
4
10
20
22
46
21
37
44
42
41
28
12
8
9
23
11
35
45
CRANKCASE, CRANKSHAFT AND PISTON
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-697174 Cylinder Assembly ........................ 1
2 BS-399265 Kit, Bushing/Seal (Magneto Side) . 1
3 BS-391086 Seal, Oil ......................................... 1
4 BS-697188 Sump, Engine ................................ 1
5 BS-697109 Gasket, Breather ........................... 1
6 BS-697157 Screw (Breather Assembly) .......... 2
7 BS-697113 Tube, Breather .............................. 1
8 BS-697110 Gasket, Crankcase ........................ 1
9 BS-691680 Plug, Oil Drain ............................... 1
10 BS-697127 Crankshaft ..................................... 1
11 BS-690947 Seal, Oil ......................................... 1
12 BS-692125 Screw ............................................ 10
13 BS-222698 Key, Flywheel ................................ 1
14 BS-699025
BS-699041
15 BS-699026
BS-687171
16 BS-698469 Lock Ring, Piston Pin .................... 2
17 BS-697099 Pin, Piston (Standard) ................... 1
18 BS-697126
BS-697263
19 BS-692852 Screw (Connecting Rod) ............... 2
20 BS-691968 Slinger, Governor/Oil ..................... 1
21 BS-690564 Tappet, Valve ................................ 2
22 BS-698492 Camshaft ....................................... 1
23 BS-690283 Plug, Oil ......................................... 1
24 BS-691639 Key, Timing ................................... 1
25 BS-697107 Shield, Cylinder ............................. 1
Piston Assembly (Standard) ..........
Piston Assembly (.020 Oversize) ..11
Ring Set, Piston (Standard) ..........
Ring Set, Piston (.020 Oversize) ...11
Rod, Connecting (Standard) .........
Rod, Connecting (.020 Undersize)11
-21-
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
26 BS-691003 Screw ............................................ 2
27 BS-697086 Dipstick .......................................... 1
28 BS-691032 Seal, Dipstick Tube ....................... 1
29 BS-697085 Tube, Dipstick ................................ 1
30 BS-697144 Bushing, Governor Lever .............. 1
31 BS-697112 Cover, Breather Passage .............. 1
32 BS-692407 Seal, Governor Shaft ..................... 1
33 BS-690959 Pin, Locating .................................. 2
34 BS-697128 Gear, Timing .................................. 1
35 BS-691033 Screw (Oil Pump Cover) ................ 3
36 BS-697607 Link, Counterweight ....................... 1
37 BS-697134 Counterweight ............................... 1
38 BS-697392 Pin, Counterweight ........................ 1
39 BS-691031 Seal, O-Ring (Dipstick Tube) ......... 1
40 BS-697087 Dipstick/Tube Assembly ................ 1
41 BS-690589 O-Ring Seal (Oil Pump Cover) ...... 1
42 BS-499613 Cover, Oil Pump ............................ 1
43 BS-690770 Screen, Oil Pump .......................... 1
44 BS-499054 Pump, Oil ....................................... 1
45 BS-492932 Filter, Oil ........................................ 1
46 BS-693784 Shaft, Pump ................................... 1
47 BS-697124 Reed, Breather .............................. 1
48 BS-697104 Screw ............................................ 2
49 BS-697156 Plug, AVS Counterweight .............. 1
BS-697762 Shortblock ..................................... 1
BS-31G777-
0036
Engine, Replacement .................... 1
-22-
CARBURETOR, AIR CLEANER AND MANIFOLD
27
29
49
45
33
36
41
42
15
31
21
38
18
14
11
46
34
8
12
16
24
6
48
47
17
7
2
43
44
5
23
19
10
9
1
2
22
13
35
28
30
4
3
37
20
26
40
25
39
32
CARBURETOR, AIR CLEANER AND MANIFOLD
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-690193 Manifold, Intake ............................. 1
2 BS-692137 Gasket, Intake ............................... 1
3 BS-690227 Stud (Carburetor) .......................... 1
4 BS-691148 Screw (Intake Manifold) ................ 4
5 BS-690602 Bushing, Throttle Shaft .................. 1
6 BS-498030 Kit, Idle Mixture ............................. 1
7 BS-691636 Screw (Throttle Valve) ................... 2
8 BS-495800 Kit, Idle Speed ............................... 1
9 BS-690525 Pin, Flpat Hinge ............................. 1
10 BS-231855 Valve, Float Needle ....................... 1
11 BS-690577
BS-691780
12 BS-690464 Valve, Choke ................................. 1
13 BS-692344 Valve, Choke ................................. 1
14 BS-694352
BS-697228
15 BS-698445 Carburetor ..................................... 1
16 BS-695005 Plug, Welch ................................... 1
17 BS-691750 Valve, Throttle ............................... 1
18 BS-494379 Kit, Throttle Shaft .......................... 1
19 BS-494381 Float, Carburetor ........................... 1
20 BS-281165 Gasket, Float Bowl ........................ 1
21 BS-495097 Kit, Choke Shaft ............................ 1
22 BS-495931 Kit, Choke Shaft ............................ 1
23 BS-697140 Nozzle, Carburetor ........................ 1
24 BS-698174 Connector, Hose ........................... 1
Seal, Inlet (LMT697204) ................
Seal, Inlet (LMT697202) ................11
Jet, Main (Standard) ......................
Jet, Main (High Altitude) ................11
-23-
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
25 BS-697098 Line, Fuel ....................................... 1
26 BS-692255 Sealing Washer ............................. 1
27 BS-698599 Housing, Blower ............................ 1
28 BS-697102 Screw (Blower Housing) ................ 3
29 BS-697103 Screw (Blower Housing) ................ 1
30 BS-697122 Elbow, Intake ................................. 1
31 BS-698083 Filter, Air Cleaner Cartridge ........... 1
32 BS-95162 Clamp, Hose .................................. 2
33 BS-692138 O-Ring Seal ................................... 1
34 BS-690801 Spring/Seal Assembly ................... 1
35 BS-690802 Spring/Seal Assembly ................... 1
36 BS-698401 Retainer, Air Filter ......................... 1
37 BS-690958 Nut (Carburetor) ............................ 1
38 BS-690572 Spring, Detent ............................... 1
39 BS-694393 Solenoid, Fuel ............................... 1
40 BS-691657 Screw, Float Bowl .......................... 1
41 BS-697015 Filter, Pre Cleaner ......................... 1
42 BS-698403 Cover, Air Cleaner ......................... 1
43 BS-495933 Bowl, Float ..................................... 1
44 BS-691326 Seal, Throttle Shaft ........................ 1
45 BS-699852 Plate, Trim ..................................... 1
46 BS-691333 Cap, Limiter ................................... 1
47 BS-691917 O-Ring Seal ................................... 1
48 BS-697123 O-Ring Seal ................................... 1
49 BS-697419 Latch, Blower Housing .................. 1
-24-
CYLINDER HEAD
16
18
19
11
20
21
8
17
1
5
2
10
12
14
9
15
7
7
6
4
3
13
17
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-698147 Head, Cylinder .................................. 1
2 BS-699168 Gasket, Cylinder Head ...................... 1
3 BS-690360 Screw, Cylinder Head ....................... 4
4 BS-695760 Valve, Exhaust .................................. 1
5 BS-695761 Valve, Intake ..................................... 1
6 BS-691279 Spring, Valve ..................................... 2
7 BS-690964 Retainer, Valve .................................. 2
8 BS-690564 Tappet, Valve .................................... 2
9 BS-691986 Adjuster, Rocker Arm ........................ 2
10 BS-691843 Cap, Valve ......................................... 1
11 759-3336 Spark Plug (RC12YC) ....................... 1
12 BS-692138 O-Ring Seal (Intake Manifold) ........... 1
13 BS-691909 Boot, Spark Plug ............................... 1
14 BS-691095 Stud, Rocker Arm .............................. 2
15 BS-690968 Seal, Valve ........................................ 1
16 BS-691108 Screw (Rocker Cover) ....................... 4
17 BS-272475 Gasket, Rocker Cover ....................... 1
18 BS-692492 Cover, Rocker ................................... 1
19 BS-692003
BS-692011
20 BS-691751 Arm, Rocker ...................................... 2
21 BS-690822 Guide, Push Rod ............................... 1
Rod, Push (Intake) ............................
Rod, Push (Exhaust) .........................11
-25-
FLYWHEEL AND ELECTRICAL
5
2
13
19
4
3
20
16
17
1
18
10
12
11
14
7
15
9
8
6
21
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-693556 Flywheel ............................................ 1
2 BS-697352 Guard, Flywheel ................................ 1
3 BS-697133 Screen, Rotating ............................... 1
4 BS-697897 Screw (Rotating Screen) ................... 4
5 BS-691003 Screw (Flywheel Guard) ................... 2
6 BS-491657 Switch, Oil Pressure .......................... 1
7 BS-492341 Armature, Magneto ........................... 1
8 BS-691061 Screw (Armature) .............................. 2
9 BS-697089 Wire, Stop ......................................... 1
10 BS-696457 Alternator .......................................... 1
11 BS-691188 Regulator .......................................... 1
12 BS-697088 Screw (Regulator) ............................. 2
13 BS-693713 Gear, Pinion ...................................... 1
14 BS-698329 Harness, Wiring ................................ 1
15 BS-692424 Terminal, Spark Plug ........................ 1
16 BS-699043 Fan, Flywheel .................................... 1
17 BS-698139 Screw (Flywheel) .............................. 1
18 BS-691265 Ring, Retaining ................................. 1
19 BS-698516 Kit, Screw/Washer ............................ 1
20 BS-690372 Screw (Flywheel Fan) ....................... 1
21 BS-691183 Screw (Alternator) ............................. 1
-26-
FUEL SYSTEM AND CONTROLS
17
17
11
10
12
1
9
20
18
19
3
13
16
7
15
14
2
6
4
8
5
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-698417 Line, Fuel ................................ .......... 1
2 BS-691693 Screw (Control Bracket) .................... 2
3 BS-691841 Link, Mechanical Governor ............... 1
4 BS-692208 Spring, Governor ............................... 1
5 BS-691840 Link, Choke ....................................... 1
6 BS-694042 Bracket, Control ................................ 1
7 BS-691374 Control Lever, Governor .................... 1
8 BS-691842 Spring, Governor Link ....................... 1
9 BS-691035 Filter, Fuel ......................................... 1
10 BS-694476 Screw (Fuel Pump) ........................... 1
11 BS-690297 Screw (Fuel Pump) ........................... 1
12 BS-697090 Pump, Fuel ....................................... . 1
13 BS-691691 Washer .............................................. 1
14 BS-691251 Nut (Governor Control Lever) ............ 1
15 BS-690581 Shield, Cable ..................................... 1
16 BS-691119 Bolt (Governor Control Lever) ........... 1
17 BS-95162 Clamp, Hose ..................................... 4
18 BS-691620 Pin, Cotter ......................................... 1
19 BS-692012 Crank, Governor ................................ 1
20 BS-697091 Hose, Vacuum ................................... 1
-27-
STARTER MOTOR
1
6
18
13
7
19
9
4
16
17
14
15
12
8
2
5
3
10
11
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-693551 Motor, Starter .................................... 1
2 BS-690323 Screw (Starter Motor) ........................ 2
3 BS-497608 Brush Set .......................................... 1
4 BS-691261 Washer (Brush Retainer) .................. 1
5 BS-691532 Strap, Starter ..................................... 1
6 BS-693699 Drive, Starter ..................................... 1
7 BS-692024 Clutch, Drive ...................................... 1
8 BS-692034 Armature, Starter ............................... 1
9 BS-691029 Nut (Starter Cable) ............................ 1
10 BS-690372 Screw (Drive Cap) ............................. 1
11 BS-691224 Clip, Wire ........................................... 1
12 BS-694123 Clip, Wire ........................................... 1
13 BS-693713 Gear, Pinion ...................................... 1
14 BS-693167 Nut (Brush Retainer) ......................... 1
15 BS-691283 Cap, Drive ......................................... 1
16 BS-691286 Cap, End ........................................... 1
17 BS-693757 Housing, Starter ................................ 1
18 BS-691265 Ring, Retaining .................................. 1
19 BS-691293 Retainer, Brush ................................. 1
-28-
SERVICE KITS
17
1
2
3
19
5
6
18
6
7
9
10
11
22
23
14
16
30
28
4
24
25
13
27
20
30
2
29
6
24
6
16
28
26
14
8
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 BS-391086 Seal, Oil ......................................... 1
2 BS-699168 Gasket, Cylinder Head .................. 1
3 BS-697109 Gasket, Breather ........................... 1
4 BS-697110 Gasket, Crankcase ........................ 1
5 BS-690947 Seal, Oil ......................................... 1
6 BS-692137 Gasket, Intake ............................... 1
7 BS-690602 Bushing, Throttle Shaft .................. 1
8 BS-691636 Screw, Throttle Valve .................... 2
9 BS-690525 Pin, Float Hinge ............................. 1
10 BS-231855 Valve, Float Needle ....................... 1
11 BS-690577
BS-691780
12 BS-694352 Jet, Main ........................................ 1
13 BS-697241 Kit, Carburetor Overhaul ............... 1
14 BS-281165 Gasket, Float Bowl ........................ 1
15 BS-697140 Nozzle, Carburetor ........................ 1
12
15
Seal, Inlet (LMT 697204) ...............
Seal, Inlet (LMT 697202) ...............11
21
19
31
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
16 BS-692255 Sealing Washer ............................. 1
17 BS-697191 Gasket Set, Engine ....................... 1
18 BS-691032 Seal, Dipstick Tube ....................... 1
19 BS-692138 O-Ring Seal ................................... 1
20 BS-690801 Spring/Seal Assembly ................... 1
21 BS-690802 Spring/Seal Assembly ................... 1
22 BS-692407 Seal, Governor Shaft ..................... 1
23 BS-691031 Seal, O-Ring .................................. 1
24 BS-690968 Seal, Valve .................................... 1
25 BS-690589 O-Ring Seal ................................... 1
26 BS-690192 Set, Carburetor Gasket ................. 1
27 BS-691326 Seal, Throttle Shaft ........................ 1
28 BS-272475 Gasket, Rocker Cover ................... 1
29 BS-690190 Gasket Set, Valve .......................... 1
30 BS-691917 O-Ring Seal ................................... 1
31 BS-697123 O-Ring Seal ................................... 1
Loading...