Yamaha XT550J - Page 37

ENGINE ASSEMBLY AND ADJUSTMENT . ...................... 3-27
A. Important Information
....................................... 3-27
B. Left-Side Crankcase ......................................... 3-28
C. Crankshaft Installation ....................................... 3-29
D. Oil Pump ................................................. 3-31
E. Shifter ................................................... 3-31
F. Kick Starter ............................................... 3-31
G. Balancer Drive Gear and Driven Gear ............................ 3-32
H. Push Lever Assembly ........................................ 3-32
I. Primary Gears and Clutch ..................................... 3-33
J. CI utch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... 3-34
K. Clutch Mechanical Adjustment ................................ 3-35
L. Crankcase Cover Right ....................................... 3-36
M. Kick Crank Assembly
........................................ 3-36
N. Piston and Piston Ring ....................................... 3-36
O. Cylinder .................................................. 3-37
P. CYlinder Head, Rocker Arm, and Camshaft ....................... 3-39
Q. Cylinder Head ............................................. 3-40
R. Cam Shaft, Cam Sprocket, Cam Chain .......................... 3-40
S. Cam Chain Tensioner ........................................ 3-41
T. Cylinder Head Cover ........................................ 3-41
U. Flywheel ................................................. 3-41
V. Cran kcase Cover' ........................................... 3-41
W. Decompression Cable ....................................... 3-42
X. Drive Sprocket ............................................. 3-42
Y. Oil Delivery Pipe ............................................ 3-42
Z. Drain Plug ................................................ 3-42
ENGINE MOUNTING . ......................................... 3-43