Main Parts; Specifications - Stihl FS 85 Instruction Manual

English
replaced in good time. Among other parts, this
includes:
– Cutting attachments (all types)
– Mounting hardware for cutting attachments
(rider plate, nut, etc.)
– Deflectors for cutting attachments
– Clutch
– Filters (air, fuel)
– Rewind starter
– Spark plug
– Antivibration elements

30 Main Parts

9
8
10
11
12
18
13
21
12
20
19
21
1 Manual fuel pump
2 Choke lever
3 Carburetor adjusting screws
4 Starter grip
5 Tank cap
6 Fuel tank
7 Muffler
8 Throttle trigger
9 Slide control
10 Throttle trigger lockout
11 Bike handle (handlebar)
12 Handle support
13 Throttle cable retainer
14 Carrying ring (not all markets, country-spe‐
cific)
15 Spark plug boot
16 Air filter cover
17 Machine support
18 Wing screw
92
1
2
4
7
3
5
6
15
14
#
13
17
14 9
10
8
19 Barrier bar (country specific)
20 Loop handle
21 Drive tube
# Serial number
16
1 Drive tube
2 Mowing head
3 Deflector for mowing heads only
4 Line limiting blade
5 Deflector for all mowing attachments
6 Skirt for mowing heads
7 Metal mowing attachment
8 Circular saw blade
9 Limit stop for circular saw blades only

31 Specifications

31.1 Engine
Single cylinder two-stroke engine
Displacement:
Bore:
Stroke:
Engine power to ISO 8893: 0.95 kW (1.3 bhp) at
Idle speed:
Cut-off speed (rated):
Max. output shaft speed
(cutting attachment):
1
3
2
1
5
2
1
5
7
1
9
8
25.4 cc
34 mm
28 mm
8,500 rpm
2,800 rpm
10,500 rpm
7,500 rpm
0458-393-8721-C
30 Main Parts
4
6
4