Husqvarna 550XP Service Workshop Manual

Husqvarna 550XP Service Workshop Manual Repair

Husqvarna 550XP Service Workshop Manual for the Husqvarna chainsaw. Repair and service the 550XP with this manual. The manual contains diagrams and accurate information as used by professional mechanics and repair shops to troubleshoot and repair the chainsaw. View free page images online or download full PDF that you can print or view on any suitable device. The manual has concise pictures or diagrams to make the entire repair process easy for you. Can be used as guides for other models as they may share key components such as motors.

Husqvarna 550XP Service Workshop Manual Contents

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

The 550XP Husqvarna chainsaw PDF manual contains very clear and precise diagrams and instructions. These manuals are designed to get the information you need quickly and easily.

Husky 550e is a 16-inch, 40.9-cc, gasoline-powered chain saw from Husqvarna weighing 12 lbs. It has a chain brake.

Husqvarna 550XP Specifications

Cutting Equipment

Chain Pitch .325″
Bar Length 18 inches
Cutting Speed 64.3 fts

Dimensions

Weight (lbs.) 10.8 pounds

Emission, Vibration and Noise

Vibration Level (ahv, eq) front / rear handle 2.8/3.7 m/s²
Sound Pressure Level at Operator’s Ear 106 dB(A)
Sound Power Level, Guaranteed (LWA) 116 dB(A)

Engine

Engine X-Torq

Engine Specification

Displacement(cc) 50.1cc
Power 3.75 hp
Oil Pump Type Adjustable flow, no flow at idle
Oil Pump Capacity 5-12 ml/min

Engine
Oil Capacity .57 US pint

Engine Specification

Fuel Consumption 446 g/kWh
Idling Speed 2800 rpm
Spark Plug NGK CMR6H
Electrode Gap .02″

Engine
Gross Torque 2.8 Nm/6900 rpm

Engine Specification
Maximum Power Speed 10200 rpm
Maximum Recommended Engine Speed 14000 rpm

Emission, Vibration and Noise
Exhaust Emissions (CO2 average) 837 g/kWh
Exhaust Emissions (CO average) 271 g/kWh
Exhaust Emissions (HC average) 57 g/kWh
Exhaust Emissions (NOx average) 4 g/kWh

Engine
Engine 2-Cycle

AutoTune:
AutoTune gives optimal engine performance with no time spent on carburetor adjustments. It compensates for different fuels, altitude, humidity, temperature and clogged air filters.
Air Injection:
Removes larger dust and debris particles before reaching the air filter, reducing air filter cleanings and improving engine life.

Husqvarna 550XP Service Workshop Manual Diagrams