McCulloch Chainsaw Illustrated Parts List 218689-01E
Eager Beaver 3.7
Pro MAC 605
Pro MAC 610
Pro MAC 645
Pro MAC 650
Pro MAC 655
Super 610
GENERAL ASSEMBLY
216645 Nut-Hex Flange 2’
2 Fig. 2 Chain Brake Assembly 1
3 64325 Plate-Bar Guide 1
4 Fig. 7 Chain Assembly 1
Fig. 7 Bar Assembly 1
2 92457 Nut-Hex Flange MIO x 1.25 1’
(160-170 in. lb. torque)
7 214301 Clutch Assembly 1
8 64583 Retainer-Clutch Spring 2
9 83223 I Spring-Clutch 2
10 67233 Kit-Clutch Shoe 1
11 214300 I Rotor-Clutch
12 8
214979 1 Drum/Sprocket Assy. 1
214200 z Drum/Hub Assy. 1
13 86951 @ Sprocket-Rim .375P 1
14 86958 @ Washer-Shim 1
110971 Bearing-Needle 1
;: 92354 Jacket-Cylinder
17 120081 Screw-Pan Hd M4 x 16 :
(15-20 in. lb. torque)
lB 219159 Starter Assembly 1
19 111038 .Nut-l/4-20 1
(25-30 in. lb. torque)
20 95401 . Washer-Starter 1
21 216589 . Spacer-Starter 1
22 215848 . Step Bolt-Starter 1
23 219163 . Drum/Rope Kit-Starter 1
24 87670 .. Rope-Starter 1
25 217730 Bushing-Rope 1
26 87668 I“Spring-Starter Rewind 1
27 93137 Starter Handle 1
28 214699 Insert Handle 1
29 120002 Screw-Pan Hd M5 x 14 1
(30-35 in. lb. torque)
30 93232 Screw-Fan Housing M5 x 40 1
(45-50 in. lb. torque)
31 93233 Screw-Fan Housing M5 x 35 1
(45-50 in. lb. torque)
32 93234 Screw-Fan Housing M5 x 30 1
(45-50 in. lb. torque)
33 Fig. 3 Fan Housing/Fuel Tank Assy 1
34 217651 Cover Assy-Filter 1
35 91991 . Knob-Air Filter Cover 1
36 110565 . Ring-Retaining 1
37 95216 Air Box Assembly 1
38 95214 Box-Air 1
39 93261 : Gromnet-Choke 1
40 69597 . Boot-Control Rod 1
Isolator 1
;; :%: I Gronrnet-Strut
43 214226 Filter-Air 1
44 120004 Screw-Hx Hd M5 x 56 2
(35-40 in. lb. torque)
Bracket Assy-Filter/Cover 1
~A ?41% Choke & Rod Kit 1
46 94151 Choke-Carburetor 1
47 94171 I Rod-Choke 1
48 Fig. 3,4 Carburetor Assembly 1
49 91924 Gasket-Carburetor 1
50 91995-01 Grommet-Carburetor Needle 1
51 93458 Clip-Oiler Button 1
52 92067-01 Button/Rod Assy-Oiler
53 105614 ‘O’ Ring ;
54 215266 Screw-Pan M5 Special 2 (25-30 in. lb. torque)
55 110990 Washer 4
56 93252-01 Strut-Handle 1
57 93253 Gronnnet-Strut 1
58 111015 Screw-Pan Hd 1/4-14 x 2.5 2 (70-80 in. lb. torque)
59 92071 Spacer 1
60 92066 Cup-Isolator 2
61 102115 Washer-Plain 1
62 111014 Screw-Pan Hd 1/4-14 x 1.75 1 (70-80 in. lb. torque)
63 92071 Spacer 1
64 111027 Washer-Plain 1
65 93913 Isolator 1
66 94140 Isolator 1
94847 @ Isolator 1
67 111027 Washer-Plain ‘ 1
68 91951 Fra~ 1
69 214723 Handle Assembly 1
70 110994 . Pin-Roll 2
71 93771 Spring-Trigger 1
72 93538-01 ; Trigger 1
73 111013 .. Screw-Set 1
74 91955 Release-Trigger 1
75 214504 : Rod-Throttle 1
76 93459 Boot-Handle 1
77 92161 Seal-Air Box
78 120037 Screw-Hx Hd M5 x 25 (Sems) (35-40 in. lb. torque)
79 120039 Screw-Hx Hd M5 x 30 (Sems) 2 (35-40 in. lb. torque)
80 93460 Washer-Insulator 1
94018 Gasket-Air Box 1
Y2 94017-01 Insulator-Carburetor 1
83 91933 Gasket-Air Box 1
84 91934 Insulator-Air Box 1
85 92038 Gasket-Insulator 1
86 120037 Screw-Hx Hd M5 x 25 (Sems) 2
(45-50 in. lb. torque)
Washer-Insulator
;; :;:;;0 Nut-Hx 15/32-32 (30-35 in. lb. torque)
89 218561 Shroud-Cylinder 1
90 93B90 Switch-Ignition 1
92466 Wire Assembly-Switch
;; 120002 Screw-Pan Hd M5 x 14 (45-50 in. lb. torque)
93 214670 Shroud-Bottom 1
94 Fig. 6 Powerhead & Oiler Assy 1
95 120002 @ Screw-Pan Hd M5 x 14 2
96 120044 @ Nut-Hx M5 Lock 2
97 ;;;:;8 @ Spike 1
98 Safety Decal 1
Powerhead & Oiler Assembly
1 120036 Screw-Pan Hd M4 x 25 (Sems) 4
(10-15 in. lb. torque)
2 67177 Washer-Insulating 4
3 219380 Pump Assy-Oiler (Pulse) 1
4 215151 Cap-Oil Pump 1
5 93933 Plunger-Oil Pump 1
6 105614 ‘O’ Ring 1
7 66687 Spring-Plunger 1
8 110706 .Screw-Pan Hd 8-18 x .50 3 (10-I5 in. lb. torque)
9 216354 .Gasket Washer 1
10 217218 .Cover-Diaphragm 1
11 216992 .Diaphragm-Oiler 1
12 217217 .Valve-Oiler 1
13 91945 .Piston Assembly-Pulse 1
14 94322 .Spring-Return 1
15 91944 .Sleeve-Oil Pump 1
16 218530 .Screw-Hex/Slot 6-40 x .875 1
17 217202 .Body-Assembly-Oil Pump
18 91950 Gasket-Oil Pump i
19 216052 Cap w/Retainer-Oil 1
20 101148 ‘O’ Ring
21 120D06 Screw-H5 Hd M6.3 x 24 i (75-80 in. lb. torque)
22 1oOOo4 Washer-Pi. .265 I.D. X .032 4
23 218583 Tank Assembly-Oil 1
24 110950 .Nut-Lock 1
25 102115 .Washer-Plain 1
26 91982 .Nut-Bar Adjustment 1
27 94362 .Screw-Bar Adjustment 1
28 92459 .Bolt-Bar 2
29 92616 Hose-Oil Pic<up 1
30 92465 Pickup-Oil 1
31 120037 Screw-Hx M5 x 25 (Sems) 2 (55-60 in. lb. torque)
32 84686-01 Wire Assembly 1
33 95553 Ignition Assembly-Electronic 1
34 95270 .Wire Assembly-Spark 1
35 102556 ..Connector-Spark Plug 1
36 95266 ..Boot-Spark Plug 1
37 110995 .Grommet-Spark Plug Wire 1
38 94500 Nut-Hx Flange M1O 1 (265-325 in. lb. torque)
39 216739 Flywheel /Pawl Assembly
40 93144 .Spring-Starter ;
41 95362 .Screw-Starter Pawl 2
42 95361 .Pawl-Starter
43 213253 .Washer-Spring ;
44 100106 Key-Woodruff 1
45 62106 Screw-Wsh. Hd 12-24 x 1 3/4 4 (70-75 in. lb. torque)
46 111025 Washer-Seal ing 4
47 94536 Cyl/C’Case Assembly 1
@ 218814 Cyl/C’Case Assembly 1
48 92096 .Nipple-Oil Line 1
49 @ 94130 Piston Assembly 1
@ 219269 Piston Assembly 1
50 -- -- .Pi ston 1
@ 92514 .Piston-l.807 1
51 @ 94132 .Ring Set-Piston 1
@ 92517 .Ring Set-Piston 1
52 111021 .Bearing-Needle 2
53 87710 .Pin-Piston 1
54 85352 Rod Assembly-Connecting
55 61627-01 .Screw-Con Rod ;
(55-65 in. lb. torque)
56 63225 Roller Bearing-Needle (set of 20)1
57 110260 Seal-Oil .625 I.D. x .875
58 104357 Bearing-Needle ;
59 67906 Seal -Oi1
60 67905 Bearing Ball ;
61 63464 Ring-Snap
62 217041 Crankshaft :
63 102762 Screw-Hx Hd 10-24 x 1/2 1
(55-60 in. lb. torque)
.64 217607 Deflector-Exhaust 1
65 120038 Screw-Pan M4 x 8 2
(34-45 in. lb. torque)
66 93481 Plate-Deflector 1
67 94958 Screen-Muffler 1
68 95444 Screw-Muff 1er 2
(65-75 in. lb. torque)
69 93603 Muffler Assembly 1
70 -84007 Gasket-Muff 1er 1
71 235593 Spark Plug- 1
(120 in. lb. Torque)
72 @ 214304 Valve-DSP 1
73 @ 214765 Washer-DSP Valve 1
CARBURETOR ASSEMBLY
Figure 3
95763 Carburetor AsY. (Zama C-2S)
214954
Screw - Pump Cover
Cover - Pump ;
Kit - Pump Diaphragm 1
Screen - Filter 1
Screw - Adjustment 2
Spring - Adjustment Screw 2
Screw - Throttle Adjustment 1
Piece - Friction 1
Screw - Diaphragm Cover 4
Cap 1
Diaphragm - Main
Gasket - Main
Disk 1
91814 1 .
93942 1 .
93951
Screw Pin Lever 1
Pln - Ann
Ann - Needle Valve ;
Spring - Ann 1
Valve - Needle 1
Plug - Welsh
Orifice - Main Fuel ;
Screw - Plate
Valve - Throttle 1
Screw 1
Lever - Throttle Adjustment 1
Shaft Assembly - Throttle 1
Spring - Throttle Return 1
Figure 4
95631 Carburetor - Walbro HDB-7A
(PM 650)
Needle - Hi Speed & Idle
Spring - Needle Adjustment
Screw - Idle
Spring -Idle Adjustment
Governor Asy. (HDB-7A Only)
Screw - Metering Cover
Cover - Metering Diaphragm
Diaphragm Asy. - Metering
Gasket - Metering Diaphragm
Screw - Circuit Plate
Plate Assembly - Circuit
Gasket - Circuit Plate
Valve - Inlet Needle
Spring.- Metering Lever
Ring - Screen Retaining
Screen - Check Valve
Retainer - Check Valve
Valve - Check
Screw - Fuel Pump Cover
Cover - Fuel Pump
Gasket - Fuel Pump
Diaphragm - Fuel Pump
Screen - Inlet
Screw - Valve
stop - Throttle
Valve - Throttle
Shaft Assembly - Throttle
Spring Throttle Return
CHAIN BRAKE ASSEMBLY
217697 Brake Assembly
1 216634 . Screw 10 24 x .50 i
2 216633 . Washer-Plain
3 217115 . Flag Assembly-Brake ;
4 214366 .. Pin Assembly-Roller 1
5 93085 . Spring-Brake 1
6 91246 . Pin-Lever Pivot 1
7 91245 Washer-Thrust 1
8 94144 ~ Pivot-Latch 1
9 217235 . Latch 1
10 93082 . Pin-Band Anchor 1
11 93081 . Band-Brake 1
12 216687 . Screw-M5 x 14.25 1
13 92178 . Stop-Chain 1
14 92086 . Snubber-Brake Housing 1
15 217698 . Housing-Brake 1
Fan Housing & Fuel Tank Assemblies
216154 Housing Fan 1
216157 Cap/Retainer Assembly-Fuel 1
94707 Gasket-Fuel Cap 1
93251 Seal-Fuel Vent 1
5 92161 Seal-Air Box
6 120068 Screw-Pan HdM4 x 12 (SEMS)
7 69322 Washer-Hard No. 8 2
8 94901 Tank Assembly-Fuel 1
9 94899 . Hose Assembly-Fuel 1
10 100440 . . kJasher-5/16 1
11 63932 Filter-Fuel 1
12@ 216316 plug-Push 1
Comments