User Guide

122-456R105 (52487) (1992)Page 4 of 5
Handle And Engine Assembly
Ref # Part Number Qty Description
1 747-0824 Control Handle Ass'y. New Part
2 710-1205 Rope Guide Bolt
3 712-0324 Hex L-Nut 1/4-20 Thd.
4 710-0671 Curved Carr. Bolt 5/16-18 x 1.38" Lg.
5 736-0119 L-Wash. 5/16" I.D.
6 712-0267 Hex Nut 5/16-18 Thd.
7 710-0605 Oval C-Sunk Mach. Scr. New Part
8 736-0501 Spr. Wash..66" I.D. New Part
9 712-0291 Hex L-Nut 1/4-20 Thd.
10 746-0876 Throttle Lever New Part
11 749-0538C Upper Handle New Part
12 720-0226 Foam Grip (Optional)
13 749-0372B Lower Handle
14 726-0240 Cable Tie
15 764-0310 Rear Catcher Frame
16 746-0550 Control Cable - 39" (440R, 442R, 450R, 452R)
746-0553 Control Cable - 36" (446R,448R, 456R, 458R)
17 746-0842 Throttle Control Wire - 51" New Part; For models (440R,
442R, 450R, 452R)
746-0843 Throttle Control Wire - 55" New Part; (446R, 448R, 456R,
458R)
18 764-0311 Front Catcher Frame
19 764-0309 Grass Bag
20 714-0104 Int. Cotter Pin 5/16" Dia.
21 732-0678 Door Spring - R.H.
22 732-0677 Door Spring - L.H.
23 782-7000 Rear Discharge Door
24 751-0568 Cable Clamp
25 746-0875 Throttle Body New Part
26 811-00185 Throttle Box Comp. New Part: (Incl. Ref. 7, 8, 9, 10, 25)
27 Engine
28 710-1237 Hex Wash. Hd. Scr. #10-32 x .62" Lg.
29 735-0639 Spark Plug Boot (Optional)
30 732-0700 Wire Rod New Part
31 731-1236 Rear Flap
32 753-484 Blade Adapter Kit (Keyed)
753-0485 Blade Adapter Kit (Splined)
33 710-1044 Hex Bolt 3/8-24 x 1.5" Lg. (Used w/Keyed Adapter)
710-0757 Hex Bolt 7/16-20 x 1.5" Lg. (Used w/Splined Adapter)
34 736-0452 Bell-Wash..39" I.D. (Used w/Keyed Adapter)
736-0453 Bell-Wash..46" I.D. (Used w/Splined Adapter)
35 710-1055 Hex Bolt 3/8-24 x 1" Lg.
36 742-0306A 21" Blade
742-0563 21" Mulching Blade (Optional)
37 736-0169 L-Wash. 3/8" I.D.
38 712-0241 Hex Nut 3/8-24 Thd.
39 736-0356 Bell-Wash..39" I.D. x 1.38"
40 712-0798 Hex Nut 3/8-16 Thd.
44 738-05078 Shld. Bolt .5" Dia. x .357"
45 736-0105 Bell-Wash..38" I.D. x .88" O.D.
46 738-0102 Axle Bolt
47 720-0190 Spring Lever Knob
48 732-0417A Spring Lever
50 14765 Pivot Bar
51 782-5002 Front Baffle