Illustrated parts lookup for Husqvarna 50 chainsaw parts lookup. Parts lists are in order by publication date.
Last production year: 1990
Displacement: 48.7cc, (50 Rancher = 49)
Cylinder diameter: 44mm
RPM: 8,400
Fuel mix ratio: 40:1
Husqvarna 50 Rancher Chainsaw 11 - 1983
Husqvarna 50 Chainsaw 02 - 1985
Husqvarna 50 Chainsaw 06 - 1986
Husqvarna 50 Chainsaw 06 - 1987
Husqvarna 50 Chainsaw 03 - 1988
Husqvarna 50 Chainsaw 01 - 1989
Husqvarna 50 Special Chainsaw 01 - 1990
501 77 08-01 / 501 79 50-01 Bucking spikes
505 31 67-51 Carburetor (Walbro WA-82)
Walbro K10-WAT carburetor repair kit (for WA-82)
Walbro D10-WAT carburetor diaphragm and gasket kit (for WA-82)
501 77 00-01 Carburetor mount gasket
501 54 63-01 Chain adjuster
505 30 32-77 Clutch (Rancher)
501 45 54-03 Clutch
505 30 36-94 Clutch drum sprocket (.325” pitch x 7 T.)
503 08 87-02 Clutch drum sprocket
503 60 91-71 Cylinder kit
505 27 21-22 Exhaust gasket
501 81 96-01 Fuel cap
503 44 32-01 Fuel filter
501 87 76-01 / 501 76 83-01 Fuel line
506 01 00-03 Ignition coil (Rancher)
506 02 72-01 Ignition coil
501 76 66-03 Muffler
501 81 96-02 Oil cap
501 77 76-01 Oil pump
505 34 13-07 Piston kit (44mm)
505 26 60-65 Piston ring (44mm)
503 23 50-11 Champion CJ7Y Spark Plug (Rancher)
530 23 51-08 Champion RCJ7Y Spark plug
503 15 18-01 Starter assembly
501 55 14-01 Starter handle
505 30 37-35 Starter pulley
501 76 31-01 Starter spring
501 63 38-01 Stop switch
Husqvarna 50 chainsaw specs
First production year: 1983Last production year: 1990
Displacement: 48.7cc, (50 Rancher = 49)
Cylinder diameter: 44mm
RPM: 8,400
Fuel mix ratio: 40:1
Husqvarna 50 parts diagram
Husqvarna 50 Rancher Chainsaw 01 - 1983Husqvarna 50 Rancher Chainsaw 11 - 1983
Husqvarna 50 Chainsaw 02 - 1985
Husqvarna 50 Chainsaw 06 - 1986
Husqvarna 50 Chainsaw 06 - 1987
Husqvarna 50 Chainsaw 03 - 1988
Husqvarna 50 Chainsaw 01 - 1989
Husqvarna 50 Special Chainsaw 01 - 1990
Popular Husqvarna 50 parts list
501 76 29-01 Air filter501 77 08-01 / 501 79 50-01 Bucking spikes
505 31 67-51 Carburetor (Walbro WA-82)
Walbro K10-WAT carburetor repair kit (for WA-82)
Walbro D10-WAT carburetor diaphragm and gasket kit (for WA-82)
501 77 00-01 Carburetor mount gasket
501 54 63-01 Chain adjuster
505 30 32-77 Clutch (Rancher)
501 45 54-03 Clutch
505 30 36-94 Clutch drum sprocket (.325” pitch x 7 T.)
503 08 87-02 Clutch drum sprocket
503 60 91-71 Cylinder kit
505 27 21-22 Exhaust gasket
501 81 96-01 Fuel cap
503 44 32-01 Fuel filter
501 87 76-01 / 501 76 83-01 Fuel line
506 01 00-03 Ignition coil (Rancher)
506 02 72-01 Ignition coil
501 76 66-03 Muffler
501 81 96-02 Oil cap
501 77 76-01 Oil pump
505 34 13-07 Piston kit (44mm)
505 26 60-65 Piston ring (44mm)
503 23 50-11 Champion CJ7Y Spark Plug (Rancher)
530 23 51-08 Champion RCJ7Y Spark plug
503 15 18-01 Starter assembly
501 55 14-01 Starter handle
505 30 37-35 Starter pulley
501 76 31-01 Starter spring
501 63 38-01 Stop switch