Stihl MS 660 Parts list Manual

Stihl MS 660 Parts List Diagrams Manual

Stihl MS 660 Parts List for the Stihl chainsaw. Find Stihl MS660 (including Magnum) parts and part numbers with this PDF manual. The parts list (IPL) manual has diagrams in exploded view and accurate information in a parts breakdown schematic for the MS 660 chainsaw. View free page images or download a full PDF that you can print or view on all suitable devices.

Stihl MS 660 Parts List diagrams and schematics help with finding spare parts. May be used as a guide for other models as they may share key components such as motors.

Stihl MS 660 Parts List Specifications

Replace carb with Walbro Carburetor Models:
WJ-67  (MS660, MS660W and MS660 Magnum)
WJ-69  (MS660 Arctic and MS660 Magnum R)
WJ-76  (MS660 Magnum BR)

MS660 Engine

Displacement: 5.6 cu. in. (91.6 cm3)
Bore: 2.13 in. (54 mm)
Stroke: 1.57 in. (40 mm)
Engine power to ISO 7293: 6.4 hp (4.8 kW) at 9,500 rpm
Idle speed: 2,500 rpm
The maximum permissible speed with bar and chain: 13,500 rpm

MS660 Ignition system

Electronic magneto ignition (breakerless)
Spark plug (suppressed): Bosch WSR 6 F, NGK BPMR 7 A, Bosch WSR 6 F
Electrode gap: 0.02 in. (0.5 mm)

MS660 Fuel system

All position diaphragm carburetor with an integral fuel pump
Fuel tank capacity: 27.9 fl.oz (0.825 l)

MS660 Chain lubrication

Chain lubrication: Fully automatic oil pump Fully automatic, speed-controlled oil pump with a rotary piston. Additional manual oil flow control
Oil tank capacity: 12.2 fl.oz (0.36 l)

MS660 Weight

dry, without bar and chain: 16.5 lbs. (7.5 kg)

Cutting attachments

Rollomatic E guide bars

Reduced kickback STIHL guide bar (with green label)
Cutting lengths: 20, 25, 28, 32 or 36 in (50, 63, 70, 80 or 90 cm)
Pitch: 3/8″ (9.32 mm)
Groove width: 0.050 in (1.3 mm)
Nose sprocket: 10-tooth

Reduced kickback STIHL guide bar (with green label)
Cutting lengths: 20, 22, 25, 28, 32 or 36 in (50, 55, 63, 70, 80 or 90 cm)
Pitch: 3/8″ (9.32 mm)
Groove width: 0.063 in (1.6 mm)
Nose sprocket: 10-tooth

3/8″ chains

Low kickback STIHL saw chain (with green label)
Rapid Super 3 (33 RS3) Type 3624
Pitch: 3/8″ (9.32 mm)
Drive link gauge: 0.050 in (1.3 mm)

Low kickback STIHL saw chain (with green label)
Rapid Super 3 (36 RS3) Type 3626
Pitch: 3/8″ (9.32 mm)
Drive link gauge: 0.063 in (1.6 mm)

Chain sprocket

7-tooth for 3/8″ (rim sprocket)

The Stihl MS 660 first appeared in 2002 when Stihl re-branded their products. It is actually the old Stihl 066 and it is still made today.

The Stihl MS 660 is also known as the MS Magnum. The 5.2 kW engine of the Stihl MS 660 chainsaw delivers good performance. Featuring a decompression valve, starting this Stihl chainsaw is easy. The ElastoStart shock absorber handle of this Stihl power tool ensures the user’s safety. In case the filter starts to clog, the IntelliCarb Compensating Carburetor of this Stihl chainsaw takes care of maintaining the RPM level. The Anti-Vibration System of the Stihl MS 660 helps in reducing the operator’s fatigue. With the inboard chain brake of this Stihl power tool, removing the chain sprocket is convenient.

 

Stihl MS 660 Parts List PDF

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