Ryobi 775r User Manual

Issued 9/01
Item
Part No. Description
1 791-182059 Air Cleaner/Muffler Cover Assembly
(includes 2 & 40)
2 791-180350 Air Cleaner Filter
3 791-180351 Carburetor Mounting Screw Assembly
4 791-180226 Wavey Washer
5 791-182061 Choke Lever Assembly (includes 6)
6 791-182070 Choke Knob and Screw
7 791-182060 Choke Lever and Plate (includes 5)
8 753-04106 Carburetor Assembly (includes 9 & 20)
9 791-610675 Carburetor Gasket
10 791-181860 Carb Mount Screw
11 791-181558 Primer and Hose Assembly
12 753-1196 Carb Mount Assembly (includes 10 & 13)
13 791-684451 Reed Assembly
14 753-1208 Carburetor Mount Gasket
15 753-04129 Crank Case Service Assembly
(includes 23)
16 791-612134 Rear Mounting Pad
17 753-04311 Fuel Tank Assembly (includes 18-20)
18 791-182438 Fuel Cap Assembly
19 791-181168 Fuel Return Line
20 791-682039 Fuel Line Assembly
21 791-145308 Front Mounting Pad
22 791-153520 Shroud Assembly
23 791-181861 Shroud Screw
24 791-182064 Shroud Extension and Stand
25 791-182736 Flywheel Assembly
26 791-181065 Spacer
27 753-04232 Recoil Pulley Assembly
28 791-613102 Recoil Spring
29 791-611061 Rope Guide
30 791-181441 Pulley Retainer Assembly
31 791-181442 Switch Assembly
32 791-181079 Pull Handle
Item
Part No. Description
33 791-613103 Rope
34 791-181443 Starter Housing Assembly
(includes 27-33 & 35)
35 791-181862 Housing Screw
36 791-182368 Clutch Washer
37 791-181445 Clutch Rotor Assembly (includes 36)
38 791-153592 Clutch Drum Assembly
39 791-182797 Clutch Cover Assembly
40 791-181345 Cover Screw
41 791-182519 Anti-Rotation Screw
42 791-181345 Clamping Screw
43 791-180036 Wire Lead
44 753-04125 Module Assembly
45 791-610311 Spark Plug
46 791-182066 Muffler Assembly (includes 47-49)
47 791-182747 Spark Arrestor Screen
48 753-04159 Exhaust Gasket
49 791-147575 Muffler Mounting Bolt Assembly
50 753-1206 Cylinder Assembly (includes 52)
51 753-1207 Piston and Rod Assembly
52 753-1197 Cylinder Gasket
53 791-182723 Cylinder Bolt
* 753-04134 Engine Gasket Kit
* 791-180090 O.E.M. Carburetor Repair Kit
* 791-180091 Gasket Diaphragm Repair Kit
* 753-1209 Piston Ring
* 753-1210 Short Block Assembly
(includes 10, 14, 16, 24, 45, 49-53)
* 791-181599 Clutch Springs (Qty. 2)
* Items Not Shown
40
1
2
3
8
10
12
3
4
5
7
6
11
13
14
15
51
52
21
53
19
16
17
18
20
36
37
38
41
39
40
25
26
27
28
29
32
33
35
34
24
44
50
45
48
49
23
30
22
9
42
47
40
43
ENGINE PARTS - MODEL 775r
2-CYCLE GAS TRIMMER
PPN - 41BD775A034
31
31
46
31

Ryobi 775r Specifications

General

Brand	Ryobi
Model	775r
Category	Trimmer
Language	English

Summary

Engine Parts - Model 775r

Air Cleaner and Muffler Components

Includes air cleaner filter, covers, muffler assembly, and related hardware.

Carburetor and Fuel System Components

Covers carburetor assembly, mounting hardware, fuel tank, cap, and lines.

Cylinder and Piston Assembly

Details the cylinder, piston, rod, gasket, and bolts for the engine core.

Starting and Ignition Components

Includes recoil starter parts, switch assembly, pull handle, and spark plug.

Boom and Trimmer Parts - Model 775r

Throttle and Handle Assembly

Includes throttle housing, trigger, cable, and handle components.

Drive Shaft Components

Covers upper and lower drive shaft housings, flexible shaft, and clamps.

Trimmer Head and Gearbox

Details the gearbox assembly, blade assembly, and spool components.

Optional Accessories

Lists optional items like replacement line and shoulder strap.