ReplacementOguraClutchKit
For2006through2007Kubota-PoweredZMasterRidingMowers
ModelNo.114–8150
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
FormNo.3360-571RevA
InstallationInstructions
ProcedureDescription
1
2
Nopartsrequired
Clutchadapter
Key1
Clutch
Retainer1
Flatwasher(.469x.922inch)
Curvedwasher(7/16inch)
Locknut(5/16inch)
Carriagebolt(5/16x1inch)
Spacer
Clutchstop
Flatwasher(.344x.688inch)
Bolt(5/16x1inch)
Locknut(5/16inch)
1
RemovingtheExistingClutch
Qty.
Use
–
1
1
1
2
3
1
3
1
4
1
3
Removetheexistingclutch
Installthenewclutch.
NoPartsRequired
Procedure
Important:Allowtheenginetocoolbefore
installingthiskit.
1.Disengagethepowertakeoff(PTO)andsetthe
parkingbrake.
2.Turnofftheengine,removethekey,andwaitforall
movingpartstostopbeforeleavingtheoperating
position.
3.Allowtheenginetocoolbeforeinstallingthiskit.
4.Tilttheseatforwardandremovethefrontengine
panel(Figure1).
©2008—TheT oro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.Toro.com.
Figure1
1.Frontenginepanel2.Knob
5.Removethespringfromtheidlerarm(Figure2).
6.Removetheclutchstopbracketfromthemachine.
Theholesfortheclutchstopwillbeusedforthe
newclutch(Figure2).
7.RemovethePTOdrivebeltfromtheclutch
(Figure2).
OriginalInstructions(EN)
PrintedintheUSA.
AllRightsReserved
Figure2
1.PTOdrivebelt4.Springloadedidlerpulley
2.Clutch5.Gearbox
3.Spring6.Clutchstopbracket
8.Unplugtheelectricalconnectionattheclutch
(Figure3).
9.Toremovetheclutchbolt,useawrenchtoholdthe
enginecrankshaftattherearoftheengine.
10.Removetheboltinthecenteroftheclutchandslide
theclutchofftheengineshaft(Figure3).Savethe
boltforinstallingthenewclutch.
2
InstallingtheNewClutch
Partsneededforthisprocedure:
1
Clutchadapter
1Key
1
Clutch
1Retainer
1
Flatwasher(.469x.922inch)
2
Curvedwasher(7/16inch)
3
Locknut(5/16inch)
1
Carriagebolt(5/16x1inch)
3
Spacer
1
Clutchstop
4
Flatwasher(.344x.688inch)
1
Bolt(5/16x1inch)
3
Locknut(5/16inch)
Procedure
1.Installthenewclutchstoptotheclutchwithabolt
(5/16x1inch),2atwashers(.344x.688inch),a
spacerandalocknut(5/16inch)(Figure4).
1.Clutch
2.Removethecenterbolt
2.Installtheclutchadapterontothestubshaft
(Figure4).Ensureitisinstalledasshown.
3.Installthekeyontothestubshaftandalignthekey
withtheclutch.Slidetheclutchontothestubshaft
(Figure4).
4.Securetheclutchtothestubshaftwiththeretainer,
atwasher(.469x.922inch),2curvedwashers
installedasshown(7/16inch),andthepreviously
removedboltfromthecenteroftheclutch.Apply
threadlockertotheboltandtorqueitto50ft-lb
(Figure4).
Important:Ensurethetwistintheclutchstop
isasshowinFigure4andFigure5.
Figure3
3.Unplugtheelectrical
connection
2
Figure4
1.Stubshaft9.Bolt(5/16x1inch)
2.Key10.Existingclutchbolt,torque
3.Clutchadapter,installas
shown
4.Newclutch12.Existingholesinmachine
5.Electricalconnection
6.Retainer
7.Flatwasher(.469x.922
inch)
8.Topviewofcurved
washers,installasshown
to50ft-lb
11.Carriagebolt(5/16x1
inch)
13.Spacers
14.Clutchstop,ensuretheit
istwistedasshown
15.Flatwasher(.344x.688
inch)
16.Locknut(5/16inch)
5.InstallthePTOdrivebeltontotheclutch(Figure2).
Ensurethebeltisroutedcorrectly.
6.Installthespringfortheidlerarm.
7.Usingtheexistingholesfortheoldclutchstop,install
thenewclutchstoptothemachinewith2carriage
bolts(5/16x1inch),2spacers,2atwashers(.344
x.688),2locknuts(5/16inch)(Figure4).Ensure
thetwistintheclutchstopisasshowinFigure4
andFigure5.
8.Plugtheelectricalconnectionstogether(Figure5).
9.Installthefrontenginepanel(Figure6).
Figure6
1.Frontenginepanel2.Knob
Figure5
1.PTOdrivebelt4.Clutchbolt
2.Nutsandbolts5.Electricalconnection
3.Clutchstop,ensureitis
twistedasshown
3