Operation Manual

HS 87 R, HS 87 T
English
22
1 Starter grip
2 Filter cover
3 Manual fuel pump
4 Spark plug boot
5 Carburetor adjusting screws
6 Control handle
7 Throttle trigger lockout
8 Slide control
9 Throttle trigger
10 Fuel filler cap
11 Fuel tank
12 Muffler
13 Fan housing
14 Choke lever
15 Handle, right
16 Cutting blades
17 Blade guard (scabbard)
# Serial number
Engine
STIHL single cylinder two-stroke engine
Ignition System
Electronic magneto ignition
Fuel System
All position diaphragm carburetor with
integral fuel pump
Weight
complete with cutting attachment, dry,
without blade scabbard
HS 87 T
HS 87 R
Cutting blades
Noise and Vibration Data
Noise and vibration data are measured
at idling and maximum rated speed in a
ratio of 1:4.
For further details on compliance with
Vibration Directive 2002/44/EC see
www.stihl.com/vib.
Sound pressure level L
p
to ISO 22868
Sound power level L
w
to ISO 22868
Specifications
Displacement: 22.7 cc
Bore: 34 mm
Stroke: 25 mm
Engine power to
ISO 7293:
0.7 kW (1 bhp) at
8,500 rpm
Idle speed: 2,800 rpm
Cut-off speed: 9,300 rpm
Spark plug (resis
-
tor type):
NGK CMR6H,
BOSCH USR 4 AC
Electrode gap: 0.5 mm
Fuel tank capacity: 460 cc (0.46 l)
600 mm blade: 5.1 kg
750 mm blade: 5.2 kg
1000 mm blade: 5.5 kg
750 mm blade: 5.5 kg
750 mm blade; with catcher
plate, tip guard and adjustable
blade clearance: 5.9 kg
Sharpening angle to horizontal: 45°
HS 87 T
600 mm blade: 96 dB(A)
750 mm blade: 96 dB(A)
1000 mm blade: 96 dB(A)
HS 87 R
750 mm blade: 96 dB(A)
HS 87 T
600 mm blade: 107 dB(A)
750 mm blade: 107 dB(A)
1000 mm blade: 107 dB(A)
HS 87 R
750 mm blade: 106 dB(A)