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19 Specifications
19 Specifications
19.1 STIHL MS 500i Chainsaw
– Displacement: 79.2 cc
– Engine power to ISO 7293: 5.0 kW (6.8 bhp)
– Idle speed to ISO 11681: 3,000 ± 50 rpm
– Approved spark plug: NGK CMR6H from STIHL
– Electrode gap: 0.5 mm
– Dry weight without guide bar and chain
– MS 500i: 6.2 kg
– MS 500i with handle heating: 6.3 kg
– Max. fuel tank capacity: 785 cc (0.785 l)
– Max. oil tank capacity: 325 cc (0.325 l)
19.2 Chain Sprockets and Chain Speeds
The following chain sprockets may be used:
– 7-tooth for 3/8"
– Maximum chain speed according to ISO 11681:
28.9 m/s
– Chain speed at maximum power: 21.7 m/s
19.3 Minimum Groove Depth of Guide Bars
The minimum groove depth depends on the pitch of the
guide bar.
– 3/8" 6 mm
19.4 Noise and Vibration Data
– Sound pressure level L
p
ISO 22868: 106 dB(A) K-value (uncertainty) for noise
pressure level is 2 dB(A).
– Sound power level L
measured according to ISO 22868:
w
119 dB(A) K-value (uncertainty) for sound power level is 2
dB(A).
0458-809-0121-A
measured according to
– Vibration level a
measured according to ISO 22867:
hv
– Front handle (handlebar): 4.2 m/s² K-value (uncertainty)
for vibration level is 2 m/s².
– Rear handle: 4.0 m/s² K-value (uncertainty) for vibration
level is 2 m/s².
For further details on compliance with Vibration Directive
2002/44/EC visit www.stihl.com/vib.
19.5 REACH
REACH is an EC regulation and stands for the Registration,
Evaluation, Authorisation and Restriction of Chemical
substances.
For information on compliance with the REACH regulation
see www.stihl.com/reach.
19.6 Exhaust Emissions
The CO
value measured in the EU type approval procedure
2
is specified at www.stihl.com/co2.
The measured CO
value was determined on a
2
representative engine in accordance with a standardized
test procedure under laboratory conditions and does not
represent either an explicit or implied guarantee of the
performance of a specific engine.
The applicable exhaust emission requirements are fulfilled
by the intended usage and maintenance described in this
instruction manual. The type approval expires if the engine
is modified in any way.
English
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