4
2. Specifications
Engine Type······················································································ Air-cooled 2-stroke gasoline
Model········································································································ Zenoah GZ23N
Displacement ······················································································· 1.5cu-in (23.6cm3)
Max. output ····························································· 1.15Hp (0.858kW)at 8000/min-1(rpm)
Idle speed··························································································3000±200/min-1(rpm)
Fuel ······················································································· Mixture(Gasoline 50 : Oil 1)
(when using ZENOAH genuine oil)
Carburetor ··················································································· Walbro Diaphragm type
Spark plug ····························································································CHAMPION RZ7C
Fuel tank capacity·······························································································21.3 fl.oz (0.63 )
Durability period··················································································································300hrs.
■EX2-BC
Overall size(LxWxH)························································ 70.5(1790)x9.8(250)x12.2(310) in(mm)
Dry weight w/o acc.······························································································· 11.5 lbs (5.2kg)
Transmission··········································································· Centrifugal clutch, Rigid driveshaft
Reduction ratio ····················································································································· 1.462
Cutting head rotating direction ················································ Counter-clockwise(Operator view)
■EX-LRT
Overall size(LxWxH)························································ 90.1(2300)x9.8(250)x12.2(310) in(mm)
Dry weight w/o acc.································································································ 13.4 lbs(6.1kg)
Transmission··········································································· Centrifugal clutch, Rigid driveshaft
Reduction ratio ························································································································· 4.0
Cutting head Type···········································································Reciprocating Double blade
Tooth··········································································································28teeth
Pitch···················································································································30
Effective cut width··············································································16 in (40cm)
Angle adjust range··················90°(±45° from cutting head position aligned shaft)
■EX-PS
Overall size(LxWxH)························································ 83.9(2100)x9.8(250)x12.2(310) in(mm)
Dry weight w/o bar and chain ············································································ 11.1 lbs (5.05 kg)
Transmission··········································································· Centrifugal clutch, Rigid driveshaft
Reduction ratio ······················································································································· 0.94
Cutting head Guide bar : Type······································· OREGON DOUBLE GUARD 109666
:Size·········································································· 12(300) in(mm)
Saw chain : Type ································································· OREGON 90SG44X
:pitch x guage······································ 3/8x0.042(9.53x1.07) in(mm)
Sprocket············································································································ 7T
Oil pump ··························································································· Plunger type
■EX-HE
Overall size(LxWxH)······················································ 72.4(1810)x18.1(450)x15.1(377) in(mm)
Dry weight w/o acc.······························································································· 14.5 lbs (7.2kg)
Transmission············································
Centrifugal clutch, Rigid driveshaft, Bevel gears(Angle:90 deg.)
Reduction ratio·········································································································· 2.538(33.13)
Blade length······································································································· 7.87(200) in(mm)
Specifications are subject to change without notice.