Suzuki RM-Z250 - Cylinder Head, Cylinder and Piston

6
CYLINDER HEAD, CYLINDER AND PISTON 6-1
CONTENTS
CYLINDER HEAD, CYLINDER AND PISTON
CONSTRUCTION ........................................................................................ 6- 2
CYLINDER HEAD, CYLINDER AND PISTON ...................................... 6- 2
ENGINE TOP SIDE ...................................................................................... 6- 3
CYLINDER HEAD COVER REMOVAL ................................................. 6- 3
CAMSHAFTS (AUTOMATIC DECOMP.)
AND CAM CHAIN TENSION ADJUSTER REMOVAL ......................... 6- 3
CYLINDER HEAD REMOVAL .............................................................. 6- 4
CYLINDER REMOVAL .......................................................................... 6- 5
PISTON AND PISTON RING REMOVAL ............................................. 6- 6
CAM CHAIN, CAM CHAIN TENSIONER AND
CAM CHAIN GUIDE REMOVAL ........................................................... 6- 7
ENGINE TOP COMPONENTS INSPECTION AND SERVICE .................... 6- 8
AUTOMATIC DECOMP. INSPECTION ................................................. 6- 8
CAMSHAFT INSPECTION .................................................................... 6- 8
CAM CHAIN TENSION ADJUSTER INSPECTION .............................. 6-10
CAM CHAIN No.1 GUIDE, CAM CHAIN No.2 GUIDE AND
CAM CHAIN TENSIONER INSPECTION ............................................. 6-11
CYLINDER HEAD AND VALVE INSPECTION ..................................... 6-11
INTAKE PIPE REMOVAL ..................................................................... 6-19
INTAKE PIPE INSTALLATION ............................................................. 6-19
CYLINDER INSPECTION ...................................................................... 6-20
PISTON AND PISTON RING INSPECTION ......................................... 6-21
CRANKSHAFT AND CONROD INSPECTION ..................................... 6-23
CAM CHAIN, CAM CHAIN TENSIONER AND
CAM CHAIN GUIDE INSTALLATION ................................................... 6-24
PISTON AND PISTON RING INSTALLATION ..................................... 6-25
CYLINDER AND CYLINDER HEAD INSTALLATION .......................... 6-27
CAMSHAFT (AUTOMATIC DECOMP.) AND
CAM CHAIN TENSION ADJUSTER INSTALLATION .......................... 6-29
CYLINDER HEAD COVER INSTALLATION ........................................ 6-33