Suzuki DR-Z70 Service Manual page 33

3-1 ENGINE
ENGINE COMPONENTS REMOVABLE WITH THE ENGINE
IN PLACE ......................................................................................................3- 2
ENGINE REMOVAL AND INSTALLATION ..................................................3- 3
ENGINE REMOVAL ...............................................................................3- 3
ENGINE INSTALLATION .......................................................................3- 6
ENGINE DISASSEMBLY ..............................................................................3- 9
ENGINE COMPONENTS INSPECTION AND SERVICE .............................3-21
CYLINDER HEAD ..................................................................................3-21
CYLINDER ..............................................................................................3-32
PISTON AND PISTON PIN ....................................................................3-32
CAM CHAIN TENSION ADJUSTER ......................................................3-34
CAM CHAIN GUIDE ...............................................................................3-35
CONROD AND CRANKSHAFT .............................................................3-36
OIL PUMP ...............................................................................................3-38
TRANSMISSION ....................................................................................3-39
GEARSHIFT CAM ..................................................................................3-41
GEARSHIFT FORKS ..............................................................................3-41
GEARSHIFTING CLUTCH .....................................................................3-42
FIRST CLUTCH ......................................................................................3-45
STARTER CLUTCH ...............................................................................3-45
GENERATOR COVER ...........................................................................3-47
CLUTCH COVER ...................................................................................3-47
CRANKCASE .........................................................................................3-49
ENGINE REASSEMBLY ...............................................................................3-52
CRANKSHAFT .......................................................................................3-52
KICK STARTER .....................................................................................3-54
TRANSMISSION ....................................................................................3-55
OIL BREATHER SEPARATOR .............................................................3-56
CRANKCASE .........................................................................................3-56
STARTER IDLE GEAR ..........................................................................3-57
CAM CHAIN ...........................................................................................3-57
STARTER CLUTCH AND GENERATOR ROTOR ................................3-57
GEARSHIFT ...........................................................................................3-58
OIL PUMP AND DRIVE GEAR ..............................................................3-60
GEARSHIFTING CLUTCH .....................................................................3-61
FIRST CLUTCH AND OIL FILTER CASE .............................................3-62
CLUTCH COVER ...................................................................................3-64
GENERATOR COVER ...........................................................................3-64
NEUTRAL SWITCH ................................................................................3-65
PISTON RING .........................................................................................3-65
PISTON ...................................................................................................3-66
CYLINDER ..............................................................................................3-67
CAMSHAFT SPROCKET .......................................................................3-68
CAM CHAIN TENSION ADJUSTER ......................................................3-68
VALVE CLEARANCE INSPECTION CAP AND CAMSHAFT
SPROCKET COVER ..............................................................................3-69
TDC PLUG AND GENERATOR COVER CAP ......................................3-70
STARTER MOTOR .................................................................................3-70
ENGINE
CONTENTS