Universal M-25XP - REPLACING VALVE GUIDES, BUSHINGS AND BEARINGS

SECTION VI - CONTENTS (Continued)
PISTON, CONNECTING ROD
Checking Inside Diameter of Piston Bosses ........................................... 141
Checking Clearance Between Piston Pin and Small End Bushing ......................... 141
Checking Piston Ring Clearance .................................................... 142
Checking
Side Clearance of Ring in Groove .......................................... 142
Checking Connecting Rod Alignment
................................................ 143
Checking Crankshaft Alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Checking
Oil Clearance Between Crankshaft Journal and Crankshaft Bearing 1 ............. 144
Checking
Oil Clearance Between Crankshaft Journal and Crankshaft Bearing 2 ............. 144
Checking
Oil Clearance Between Crank Pins and Crank Pin Bearings ..................... 145
Checking End
Play of Crankshaft ................................................... 145
Checking Wear of
Cylinder Liner ................................................... 146
Crankshaft and Bearing Reference
.................................................. 147
REPLACING VALVE GUIDES, BUSHINGS AND BEARINGS
Replacing Valve Guides ........................................................... 148
Replacing Rocker Arm Bushings
.................................................... 148
Replacing
Idle Gear Bushings ...................................................... 149
Replacing
Small End Bushings ..................................................... 149
Replacing Crankshaft Bearing 1
.................................................... 150
105