Stihl 025 Workshop Manual

Stihl 025 Service Workshop Manual Repair

Stihl 025 Service Workshop Manual for the Repair and service of 025 chainsaws. The PDF manual has diagrams and detailed information to troubleshoot and repair the chainsaw. View free page images online or download a full digital PDF that you can easily save, print or view on all devices.

Stihl 025 Service Workshop Manual Contents

Introduction, Specifications, Troubleshooting Attachments, Clutch, Engine, Ignition, Starter, Servicing, Controls, Fuel System, Special Tools.

The 025 PDF manual contains very detailed diagrams and descriptions. Very clear and precise diagrams and instructions. The manual is designed to get the information you need quickly and easily.

Stihl 025 Specifications

YEAR INTRODUCED: 1993
ENGINE DISPLACEMENT: 44.3 ccm (2.70 cu. in.)
NUMBER OF CYLINDERS: 1
CYLINDER BORE: 42 mm (1.65 in)
PISTON STROKE: 32 mm (1.26 in.)
CYLINDER TYPE: Aluminum with a chrome-plated bore
INTAKE METHOD: Piston ported
MANUFACTURER ADVERTISED H.P.: 3.0
CLUTCH: Centrifugal
DRIVE TYPE: Direct
CONSTRUCTION: Injection molded plastic, die-cast magnesium
MAGNETO TYPE: Electronic
CARBURETOR: ZAMA C1Q type
AIR FILTER SYSTEM: Nylon mesh cartridge
STARTER TYPE: Automatic rewind
OIL PUMP: Automatic, gear-driven, non-adjustable
MAXIMUM ENGINE RPM: 12,500
IDLE RPM: 2,800
IGNITION TIMING: Fixed
BREAKER POINT SETTING: none
FLYWHEEL/COIL AIR GAP: 0.2 to 0.4 mm (0.008 to 0.016 in.)
SPARK PLUG TYPE: Bosch WSR6F, NGK BPMR7A, Champion RCJ7Y
SPARK PLUG GAP: 0.51 mm (0.020 in.)
CRANKSHAFT MAIN BEARINGS: Ball
FUEL OIL RATIO: 50:1 with Stihl oil
RECOMMENDED FUEL OCTANE: Regular grade
MIX OIL SPECIFICATION: Stihl two-cycle chain saw mix oil

The Stihl 025 was introduced in 1993 and is still in production today. It is now known as the Stihl MS 250 as” it grew up” during Stihl’s product renumbering in 2002. Stihl classifies this saw as being a homeowner petrol chainsaw.

Stihl 025 Service Workshop Manual PDF

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