Chain saw

50 Rancher

Owner’s maintenance manual

TECHNICAL SPECIFICATION
Displacement . . . . 48.7 cm3
Bore . . . . . . . . . . . 44 mm
Stroke . . . . . . . . . . 32 mm
Ignition advance. . . . . 26˚ before t.d.c. at 8400 rpm
Sparking Plug . . . . Champion CJ 7Y
Electrode gap . . . . 0.5 mm
Carburettor . . . . . . Diaphragm type
Fuel tank capacity . . . .0.6 l
Oil tank capacity . . . . . 0.3 l
Sawing chain. . . . . . .325” pitch
Guide Bar . . . . . . . . . . 15” (38 cm)
Weight empty, incl.38 cm
guide bar , chain
and chain brake . . . . . 6.0 kg