The Husqvarna 154SE chainsaw is a rugged, reliable tool that has been trusted by loggers and arborists since it was first introduced by Husqvarna Vapenfabriks AB in 1984. With its powerful 54.2 cc engine, anti-vibration handlebar system, and inertia-activated chain brake, this chainsaw can handle the toughest jobs with ease.
The die-cast magnesium and injection-molded polymer construction ensures that it can withstand years of heavy use, while the automatic oil pump and nylon mesh air filter system keeps the engine running smoothly.
Though the 154SE is no longer in production, its legacy lives on through its continued use in the field by professionals and enthusiasts alike.
|Manufactured by||Husqvarna Vapenfabriks AB|
|Series or Assembly Number||N/A|
|Engine Displacement||54.2 cc (3.2 cu. in.)|
|Cylinder Bore||45 mm (1.77 in.)|
|Piston Stroke||34 mm (1.34 in.)|
|Piston Ring Thickness||N/A|
|Cylinder Type||Aluminum with chrome plated bore|
|Intake Method||Piston ported|
|Manufacturer Advertised H.P.||N/A|
|Weight||6.2 kg (13.6 lbs.) with 13 in. (32 cm) bar & chain|
|Chain Brake||Inertia activated|
|Construction||Die-cast magnesium, injection-molded polymer|
|Carburetor||Walbro HDA-17A, 18A series|
|Major Repair Kit||K20-HDA|
|Minor Repair Kit||D10-HDA|
|Air Filter System||Nylon mesh cartridge|
|Starter Type||Automatic rewind|
|Oil Pump||Automatic, worm gear driven|
|Maximum Engine RPM||9,000|
|Breaker Point Setting||None|
|Flywheel/Coil Air Gap||0.4 mm (0.016 in.)|
|Spark Plug Type||Bosch WS7F, Champion RCJ7Y|
|Spark Plug Gap||0.5 mm (0.020 in.)|
|Crankshaft Main Bearings||Ball|
|Fuel Tank Capacity||630 ml (20.1 fl. oz.)|
|Fuel Oil Ratio||50:1|
|Recommended Fuel Octane||Regular grade|
|Mix Oil Specification||Husqvarna mix oil|
|Chain Pitch||.325 in.|
|Bar Mount Pattern||01 link|
|Shortest Guide Bar Supplied||12 in. (32 cm)|
|Longest Guide Bar Supplied||18 in. (45 cm)|
|Color Scheme||Husqvarna Orange enamel|
|Illustrated Parts List||Yes|
In conclusion, the Husqvarna 154SE chainsaw was introduced by Husqvarna Vapenfabriks AB in 1984 and was in production for several years before being discontinued. This saw features a powerful 54.2cc engine with a chrome-plated aluminum bore, an anti-vibration handlebar system, and an inertia-activated chain brake. It also includes a die-cast magnesium and injection-molded polymer construction, an automatic rewind starter, and an automatic oil pump.
The chainsaw is designed for regular-grade fuel and uses Husqvarna mix oil, and has a fuel tank capacity of 630ml. The saw weighs 6.2kg with a 13-inch bar and chain and comes with an illustrated parts list and service manual.
Although no longer in production, the Husqvarna 154SE remains a reliable and powerful option for those in need of a heavy-duty chainsaw.