US-4
EXZ2450S-PH
2. Specifications
■ Model EXZ2450S-PH
Engine
Type···················································································································· Air-cooled 2-stroke gasoline
Model ··················································································································································· GZ23N
Displacement······················································································································ 1.5cu-in (23.6cm
3
)
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 RedMax genuine oil)
Carburetor·················································································································· Walbro Diaphragm type
Spark plug···································································································································NGK CMR7H
Fuel tank capacity····························································································································21.3 fl.oz (0.63 )
Durability period···············································································································································300hrs.
■ BC-EX2
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)
■ LRT-EX
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)
■ PS-EX
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
■ HE-EX2
Overall size(LxWxH) ····················································································· 71.2(1810)x9.4(240)x13.2(335) 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)
■ RMS-EX
Overall size(LxWxH) ······················································································ 71.3(1810)x27(686)x12.2(310) in(mm)
Dry weight w/o acc.·························································································································· 20.5 lbs (9.29kg)
Transmission········································································································ Centrifugal clutch, Rigid driveshaft
Reduction ratio························································································································································ 40
Specifications are subject to change without notice.