14. ServiceManual-RocketIll

FullSpecification RocketIll

CamshaftJournalBoreDia.............................23.000-23.021mm(std)

CamshaftEndFloat..................................0.10-0.13mm(std)

CamshaftRun-out....................................0.015mm(std)

CamchainTensionerSpringFreeLength..................73.7mm

Clutch/PrimaryDrive

PrimaryDrive........................Type...........Gear,withbacklasheliminator

ReductionRatio..1.034:1

Clutch..............................Type...........Wet,multi-plate

No.ofFrictionPlates..................................1o

PlateFlatnessLimit...................................0.30mm

FrictionPlateThickness(new)..........................3.72-3.88mm

FrictionPlateThickness(servicelimit)....................3.5mm

ClutchActuationMethod...............................Cable

CableFreePlay(atlever)..............................2-3mm

Piston/Crankshaft

CylinderLinerDia.....................................101.591-101.609mm(std)

101.659mm(servicelimit)PistonDiameter......................................101.561-101.577mm(std)

101.511mm(servicelimit)PistonRingtoGrooveClearance.........Top............0.002-0.006mm(std)

0.16mm(servicelimit)Second........0.02-0.06mm(std)

0.16mm(servicelimit)PistonRingGrooveWidth...............Top............1.01-1.03mm(std)

1.11mm(servicelimit)Second........1.01-1.03mm(std)

1.11mm(servicelimit)

Oil............2.51-2.53mm(std&servicelimit)PistonRingEndGap...................Top............0.20-0.35mm(std)

0.55mm(servicelimit)Second........0.30-0.50mm(std)

0.675mm(servicelimit)Oil............ 0.20-0.70mm(std)

0.875mm(servicelimit)Gudgeon PinBoreDia.InPiston........................21.994-22.001 mm(std)

22.011mm(servicelimit)GudgeonPinDia.....................................21.982-21.987mm(std)

21.972mm(servicelimit)ConnectingRodSmallEndDia..........................22.005-22.018mm(std)

22.028mm(servicelimit)

• ServiceManual-RocketIll ^1.15

FullSpecification RocketIll

Connecting RodBigEndDia...........................44.000-44.009mm(std)ConnectingRodBigEndSideClearance.................0.15-0.30mm(std)

0.50mm(servicelimit)CrankshaftBigEndJournalDia.........................40.946-40.960mm(std)

40.922mm(servicelimit)CrankshaftBigEndBearingClearance...................0.035-0.065mm(std)

0.100mm(servicelimit)CrankshaftMainJournalDia...........................43.092-43.108mm(std)

43.068mm(servicelimit)CrankshaftMainBearingClearance.....................0.018-0.041mm(std)

0.10mm(servicelimit)CrankshaftEndFloat.................................0.05-0.20mm(std)

0.40mm(servicelimit)Crankshaftrun-out...................................0.04mm(std)

0.07mm(servicelimit)

Transmission

Type..............................................5SpeedConstantMesh

GearRatios.........................Primary 1.034:1

1st. 2.929:1

2nd 1.947:1

3rd 1.435:1

4th 1.160:1

5th 0.964:1

Secondary 1.043:1

GearSelectorForkThickness..........................5.90-6.00mm(std)

5.80mm(servicelimit)GearSelectorGrooveWidth...........................6.05-6.15mm(std)

6.30(servicelimit)GearSelectorForktoGrooveClearance..................0.05-0.25mm(std)

0.50(servicelimit)

FinalDrive

FinalDriveType.....................................Bevelgearedcrownwheelandpinion

Drivesystem.......................................Universal-jointedshaftwithtorsional damper

FinalDriveRatio. 2.846:1

FinalDriveOil.......................................MobilubeSHC95/W90fullysynthetichypoidoil

(orequivalent)FinalDriveOilCapacity...............................0.17litres

Lubrication

OilCapacity(incl.filter,dryfill)..........................5.9litres

Oilandfilterchange..................................5.4litres