English / USA
Specifications
EPA / CEPA:
Ignition System
Cutting Attachment
The Emission Compliance Period
referred to on the Emissions
Compliance Label indicates the number
of operating hours for which the engine
has been shown to meet Federal
emission requirements.
Category:
Electronic magneto ignition
Recommended cutting attachments
for compliance with § 5.11 of ANSI
Standard B 175.1-2000
Spark plug (suppressed):
Bosch WSR 6 F, NGK BPMR 7 A,
Electrode gap 0.02 in (0.5 mm)
(see page 14 of this Manual):
Fuel/Oil System
Carburetor,
STIHL reduced kickback bar
(with green label) for 3/8" pitch:
Rollomatic with sprocket nose
A = 300 hours,
All position diaphragm carburetor with
integral fuel pump
B = 125 hours,
C = 50 hours
16,
18 or 20 in (40, 45 or 50 cm)
Fuel tank capacity,
CARB:
1.74
US pt (0,825 l)
1)
STIHL low kickback chain
The Emission Compliance Period used
on the CARB-Air Index Label indicates
the terms:
Fuel mix,
(with green label) for 3/8" pitch:
See “Fuel”
3/8"
(33
(33
(9.32 mm) Rapid-Micro 2
RM 2, 36 RM 2), Rapid Super C3
RSC 3, 36 RSC 3)
Extended = 300 hours,
Chain lubrication,
Intermediate = 125 hours,
Moderate = 50 hours
Fully automatic, speed-controlled oil
pump with rotary piston. Additional
manual oil flow control.
Chain sprocket:
8-tooth
for 3/8" pitch
Engine
STIHL single cylinder two-stroke engine
Oil tank capacity,
In order to comply with the kickback
performance requirements of § 5.11
of ANSI Standard B 175.1-2000,
do not use replacement saw chain
unless it has been designated as
meeting the ANSI § 5.11 requirements
on this specific powerhead, or has been
designated as "low kickback" saw
0.76
US pt (0.360 l)
Displacement
3
3
MS 650: 5.10 cu in (83.7 cm )
MS 660: 5.59 cu in (91.6 cm )
Weight
Bore
MS 650: 16.1 lb (7.3 kg)
MS 660: 16.1 lb (7.3 kg)
MS 660 with handle
MS 650: 2.05 in (52 mm)
MS 660: 2.13 in (54 mm)
heating: 16.5 lb (7.5 kg)
1)
in accordance with the ANSI B
chain
Stroke
175.1-2000
standard.
MS 650: 1.57 in (40 mm)
MS 660: 1.57 in (40 mm)
Idle speed
2,500
rpm
1)
See definition of "low kickback
chain" on page 17 of this Manual.
60
MS 650, MS 660
| Categories | Chainsaw Manuals, STIHL Chainsaw Manuals |
|---|---|
| Tags | STIHL MS 650, STIHL MS 660 |
| Download File |
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| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Chainsaw |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
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