TNT100-10083E
Page 1 of 6
Engine Parts List #1
TNT100-10083E
Page 2 of 6
Engine Parts List #1
Ref # Part Number
Qty Description
Cylinder (Incl. 2, 4 & 56) (2-5/8" Bo re)
1
35010
26727
32600
30589
28277
32651
31335
2
4
5
6
7
8
Pin, Dowel
Seal, Oil
Rod, Governor (Incl. 6)
Washer, Flat
Lever, Governor
Clamp, Governor lever (Clamp is positioned towardsspark
plug end on 1977-78 and latermodels. It is positioned
opposite spark plugend on earlier models.)
9
1
650548
Screw, 8-32 x 5/16"
Crankshaft
0 34821
1 29783
2 27613
3A 32603B
3A 32604B
3A 32605B
3 34851
3 34852
3 34853
4 20381
5 34854
5 34855
5 34856
6 30963B
7 32610A
0 27241
1 33553
2 29914
4 35261
5 34831
6 28833
7 27244
8 26208
9 9556
0 30574
1 30590A
2 30591
3 30588A
4 29193
5 650488
6 29314B
6 29315C
7 29313C
7 29315C
8A 31671
8 31671
9 31672
0 31673
2 610118
5 611004
6 34214A
7 33735
8 33734
9 30200
0 33886
1 33887
2 34231
1
1
Pin, Crankshaft (Not used on late pro duction)
Gear, Crankshaft (Not serviceable on late production)
Piston & Pin Ass'y. (Incl.14)(Std.)(2 -5/8")
Piston & Pin Ass'y. (Incl. 14) (.010" OS)
Piston & Pin Ass'y. (Incl. 14) (.020" OS)
Piston, Pin & Ring Set (Std.) (2-5/8" Bore)
Piston, Pin & Ring Set (.010" OS)
Piston, Pin & Ring Set (.020" OS)
Ring, Piston pin retaining
Ring Set (Std.) (2-5/8" Bore)
Ring Set (.010" OS)
Ring Set (.020" OS)
Rod Assy., Connecting (Incl. 17)
Bolt, Connecting rod
Lifter, Valve
Camshaft (MCR)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
Pump Assy., Oil
* Gasket, Mounting flange
Flange Ass'y. (Incl. 26, 27, 28 & 30)
* Drain Plug Gasket (Not req. w/plastic plug)
Plug, Oil drain
Seal, Oil
Plug, Pipe
Shaft, Mechanical governor
Washer, Flat
Gear Assy., Governor (Incl. 31)
Spool, Governor
Ring, Retaining
Screw, 1/4-20 x 1-1/4"
Intake Valve (Std.) (Incl. 40)
Intake Valve (1/32" OS) (Incl. 40)
Exhaust Valve (Std.) (Incl. 40)
Exhaust Valve (1/32" OS) (Incl. 40)
Cap, Upper valve spring (Intake)
Cap, Upper valve spring
Spring, Valve (Exhaust)
Cap, Lower valve spring
Cover, Spark plug (Use as required)
Key, Flywheel
Breather Ass'y. (Incl. 47 thru 51)
* Gasket, Breather
Element, Breather
Screw, 10-24 x 9/16"
Tube, Breather
3
3
3
4
4
4
4
4
4
4
5
5
5
Clip, Breather tube
Ground Wire
TNT100-10083E
Page 3 of 6
Engine Parts List #1
Ref # Part Number
3 30200
4 650561
5 33891B
6 650802
7 33015
8 34342
9 26073
0 6021A
4 33636
4 34251
5 27234
6 32755
7 650128
8 34690
9 33004A
0 650451
1 31688
2 6201
3 29752
4 610973
6 34310
7 33889A
9 650804
0A 28942
0 27793
1 34336
2 33151
3 33890
7 34265
8 650562
9 34380
0 33894A
1 33590
2 33895
3 33896
4 33897
5 650762
6 650784
7 33051
00 30705
01 26460
03 33904B
04 28763
05 730207
Qty Description
Screw, 10-24 x 9/16"
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
Screw, 1/4-20 x 5/8"
Housing, Blower
Screw, 1/4-20 x 5/8"
* Gasket, Cylinder head
Head, Cylinder
Washer, Flat (Not used on late produc tion)
Screw, 5/16-18 x 1-1/2"
Resistor Spark Plug (RJ-8C)
Resistor Spark Plug (RJ-17LM)
* Gasket, Valve spring cover
Cover, Valve spring box
Screw, 10-24 x 1/2"
* Gasket, Intake pipe
Pipe, Intake (Incl. 68)
Screw, 1/4-20 x 1"
* Gasket, Carburetor
Screw, 1/4-28 x 7/8"
Nut & Lockwasher Assy.
Terminal Assy. (Use as required)
Lever, Control
Control Bracket (Incl. 74, 76 & 79)
Screw, 10-24 x 9/16"
Screw, 10-32 x 3/8"
Clip, Conduit
Link, Throttle
Link, Governor spring
Spring, Governor
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
1
Gasket, Oil fill tube
Screw, 10-32 x 1/2"
Tube, Oil filler
Dipstick, Oil (Incl. 91)
"O" Ring
Body, Air cleaner
Filter, Air cleaner
Cover, Air cleaner
Screw, 10-32 x 1-29/32"
Screw, 10-24 x 11/16"
* Gasket, Air cleaner
Fuel Line (Braided 16")
Clamp, Fuel line
Fuel Tank (Incl. 101)
Screw, 10-32 x 19/32"
Magneto-to-Solid State Conversion Kit (Includes solid state
module, Solid State Flywheel Key, and instructions) (Use as
required on external ignition engines only)
1
1
1
1
1
05 34443A
06A 34080
06 650814
07 611046A
23 650815
24 650816
37 631021
40 632050A
Solid State Assy.
Spacer, Flywheel key
Screw, 10-24 x 1"
Flywheel
Washer, Belleville
Nut, Flywheel
Inlet Needle, Seat & Clip Assy.
Carburetor (Incl. 71, 72, 95 & 137) (Refer to Division 5,
Section A, page 162 for breakdown)
1
1
1
1
1
1
1
TNT100-10083E
Page 4 of 6
Engine Parts List #1
Ref # Part Number
42 590531
Qty Description
Side Mount Rewind Starter (Refer to Division 5, Section C,
1
page 32 for breakdown)
144 33906A
* Gasket Set (Incl. items marked *)
TNT100-10083E
Page 5 of 6
Engine Parts List #2
TNT100-10083E
Page 6 of 6
Engine Parts List #2
Ref # Part Number
7 32610A
3 32609
Qty Description
Bolt, Connecting rod
1
2
Plate, Lock (Used on early production with No. 32610
connecting rod bolt. Donot use with No. 32610A locking type
bolt.)
5
7
4 650561
4 610973
5A 35708
6 650795
6C 650760
6B 32431
28A 33914
43
Screw, 1/4-20 x 5/8"
Terminal Assy. (Use as required)
Muffler (Incl. 86)
Screw, 1/4-20 x 2-1/4"
Screw, 8/32 x 3/8"
Cover, Muffler
Cup (Early production only, not w/650 791)
Electric Starter Kit (Supplied by OEM )
8
8
8
8
1
1