3
UT10549, UT10569, UT10589
PARTS LIST (FIGURE A)
Key Part
No. Number Description Qty.
Key Part
No. Number Description Qty.
1 310508011 Chain Cover Assembly ........................................................ 1
2 Guide Bar with SAFE-T-TIP:
310625001 UT10549 — 14 in. ................................................................ 1
310626001 UT10569 — 16 in. ................................................................ 1
310627001 UT10589 — 18 in. ................................................................ 1
3 T660619001 Screw (6-19 x 1/2 in.) ........................................................... 1
4 638515001 Inner Guide Plate ................................................................. 1
5 700150004 Heat Shield Tape ................................................................. 1
6 700150002 Heat Shield Tape ................................................................. 1
7 660612001 Screw (1/4-20 x 5/8 in.) ....................................................... 2
8 309315006 Muffler Assembly ................................................................ 1
9 678027002 Lock Nut (10-24) .................................................................. 1
10 660754001 Screw (10-24 x 5/8 in.) ......................................................... 1
11 638278002 Heat Shield .......................................................................... 1
12 901653003 Muffler Gasket ..................................................................... 1
13 Chain (3/8 in.):
901212001 UT10549 — 52 link, 14 in. ................................................... 1
901212002 UT10569 — 56 link, 16 in. ................................................... 1
671258001 UT10589 — 62 link, 18 in. ................................................... 1
14 671103001 E-Clip ................................................................................... 1
15 678070001 Clutch Washer ..................................................................... 1
16 309410003 Sprocket Drum and Bearing
Assembly (.375 chain) .......................................................... 1
17 660504001 Screw (10-16 x 16 mm) ....................................................... 2
18 518776003 Cylinder Cover ..................................................................... 1
19 870170001 Spark Plug (Champion RCJ4) .............................................. 1
20 901652001 Air Filter ............................................................................... 1
21 310560003 Oil Cap Assembly ................................................................ 1
22 310561008 Fuel Cap Assembly .............................................................. 1
23 310502009 Starter Cover Assembly ....................................................... 1
24 660505001 Screw (M4 x 17 mm) ............................................................ 3
25 660548001 Screw (#10-16 x 24 mm, T25 Torx) ......................................1
26 660626002 Screw (#10-32 x 2.8 in.) ....................................................... 1
27 671079001 Nut (#10-32) ......................................................................... 1
28 638513003 Exhaust Cover ..................................................................... 1
29 678065002 Nut, Muffler (M5) .................................................................. 1
30 638514002 Screen ................................................................................. 1
31 671077004 U-Nut ................................................................................... 1
32 901653004 Exhaust Cover Gasket ......................................................... 1
33 Starter Cover Labels:
941509001 UT10549 - 35cc ................................................................... 1
941509002 UT10569 - 38cc ................................................................... 1
941509003 UT10589 - 42cc ................................................................... 1
34 Warning Labels:
940777012 UT10549 - 35cc ................................................................... 1
940777013 UT10569 - 38cc ................................................................... 1
940777014 UT10589 - 42cc ................................................................... 1
35 940734033 Starting Instruction Label .................................................... 1
36 940793001 Chain Brake Label ............................................................... 1
37 940654088 Warning Label (Combustion) ............................................... 1
38 631055005 Combination Wrench ........................................................... 1
Not Shown:
Scabbard:
580438003 UT10549 — 14 in.. ............................................................... 1
518061003 UT10569 — 16 in. ................................................................ 1
518061002 UT10589 — 18 in. ................................................................ 1
308365001 Carrying Case (Scabbard Not Included) .............................. 1
988000794 Operator’s Manual (961444006) .......................................... 1