EY35, EY40 - Small Engine Discount
EY35, EY40 - Small Engine Discount
EY35, EY40 - Small Engine Discount
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NOTE: Check the main bearing cover joint for flaw,<br />
and correct if necessary.<br />
Fit the governor sleeve into the cam gear<br />
with new packing.<br />
* Move the piston up to TDC, insert the 4 mm<br />
stick into the main bearing cover, and fast-<br />
en the balancer as shown in Fig. 36.<br />
Tightening bolt . . . . . . . 8 x 35 (7T)<br />
Tightening torque . . .170 - 190 kg-cm<br />
* Insert the blind plug (6 x 8 flange bolt) into<br />
the balancer fixing hole with the aluminum<br />
gasket, and check if the crankshaft srnooth-<br />
ly runs.<br />
Fig. 36<br />
7) Install the intake and exhaust valves.<br />
* Intake and exhaust valve specifications are as follows:<br />
4O<br />
A.4 IF<br />
GUIDE<br />
VALVE and VALVE GUIDE CLEARANCE<br />
A-VALVE FACE ANGLE<br />
6-SEAT ANGLE<br />
<strong>EY35</strong><br />
E Y40<br />
C-GUIDE INSIDE DIA.<br />
D-VALVE STEM OUTSIDE DIA.<br />
MAXIMUM ALLOWABLE<br />
CLEARANCE 8ETWEEN C and D<br />
INTAKE<br />
INTAKE<br />
8dia. +0.036<br />
dia. -0.070<br />
-0.090<br />
0.030L - 0.091 L<br />
0.070L - 0.1 26L<br />
Fig. 37<br />
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