The Husqvarna 50 Rancher chainsaw was first introduced in 1983 by the renowned Swedish manufacturer, Husqvarna Vapenfabriks AB. With an engine displacement of 49ccm (3.0 cu. in.), a die-cast magnesium construction, and an anti-vibration handlebar system, the Husqvarna 50 Rancher quickly became a popular choice among professional loggers and homeowners alike.
Equipped with a centrifugal clutch and a direct drive type, the chainsaw boasted a maximum engine RPM of 8,400 under load. However, despite its impressive features, the Husqvarna 50 Rancher chainsaw is no longer in production. Let’s take a closer look at the specifications and features of this iconic chainsaw.
Specifications Chart
| Specification | Details |
|---|---|
| Manufacturer | Husqvarna Vapenfabriks AB, Huskvarna, Sweden |
| Year Introduced | 1983 |
| Engine Displacement | 49ccm (3.0 cu. in.) |
| Cylinder Bore | 44mm (1.73 in.) |
| Piston Stroke | 32mm (1.26 in.) |
| Cylinder Type | Aluminum with Chrome plated bore |
| Intake Method | Piston ported |
| Manufacturer Advertised H.P. | 3.0/2.2 hp/kW |
| Weight | 5.9 kg with 32 cm bar & chain, 13 lbs. with 13 in. bar & chain |
| Handlebar System | Anti-vibration |
| Chain Brake | Mechanical |
| Clutch | Centrifugal |
| Drive Type | Direct |
| Construction | Die-cast Magnesium |
| Magneto Type | Electronic |
| Carburetor | Walbro WA-82A series |
| Major Repair Kit | K10-WAT |
| Minor Repair Kit | D10-WAt |
| Air Filter System | Nylon mesh cartridge |
| Starter Type | Husqvarna automatic rewind |
| Oil Pump | Automatic, adjustable |
| Maximum Engine RPM | 8,400 under load, 12,500 free |
| Idle RPM | 2,500 |
| Ignition Timing | Fixed |
| Breaker Point Setting | None |
| Flywheel/Coil Air Gap | 0.04 mm (0.016 in.) |
| Spark Plug Type | Bosch WS7F, Champion CJ7Y |
| Spark Plug Gap | 0.5mm (0.020 in.) |
| Crankshaft Main Bearings | Ball |
| Fuel Tank Capacity | 600 ml (20.1 fl. oz.) |
| Fuel Oil Ratio | 40:1 |
| Recommended Fuel Octane | Regular |
| Mix Oil Specification | Husqvarna oil or two-stroke chain saw mix oil |
| Chain Pitch | 0.325 in. |
| Chain Type | Oregon 21lg |
| Bar Mount Pattern | 01 link |
| Shortest Guide Bar Supplied | 33cm (13 in.) |
| Longest Guide Bar Supplied | 50cm (20 in.) |
| Color Scheme | Husqvarna Orange with white top |
| Illustrated Parts List | Yes |
| Service Manual | Yes |
In conclusion, the Husqvarna 50 Rancher chainsaw was a powerful and reliable tool for farmers and ranchers introduced by Husqvarna in 1983. It boasted a 49cc engine, anti-vibration handlebar system, automatic oil pump, and a mechanical chain brake for added safety. Although it is no longer in production, the Husqvarna 50 Rancher chainsaw remains a beloved classic among chainsaw enthusiasts for its durability and efficiency. Its legacy continues to live on in the hands of those who have had the opportunity to use it.