10.07.2014 Views

EY35, EY40 - Small Engine Discount

EY35, EY40 - Small Engine Discount

EY35, EY40 - Small Engine Discount

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

~ MATCH<br />

5) Assemble the piston and connecting rod that were<br />

readied in Steps 3) and 4).<br />

NOTE: The symbol @FAN mark on the connecting<br />

rod must be on the magneto side.<br />

NOTE: Be careful of the match mark on the cap. If<br />

the match mark is at the correct position, the<br />

oil scraper should be on the main bearing cover<br />

side.<br />

NOTE: Tightening bolt . . . . . . . 8 x 46 (special)<br />

Tightening torque . . . 250 - 300 kg-cm<br />

Use new lock washers,and bend their edges<br />

securely.<br />

u__<br />

Fig. 32<br />

Install the main bearing cover.<br />

NOTE: If the oil seal is damaged when the governor<br />

CRANKSHAFT SPACER<br />

\<br />

yoke is installed, replace it with a new one.<br />

NOTE: Adjust the side clearance to anywhere between<br />

0.05 and 0.2 mm.Thesideclearance<br />

can be measured by measuring sizes A and B<br />

as shown in Fig. 33, and assume that the thickness<br />

of packing C is 0.25 mm when tightened.<br />

MAIN BEARING<br />

* The side clearance can also be measured as<br />

BALANCER<br />

shown in photos below. (Figs. 34 and 35)<br />

Fig. 33<br />

Fig. 34<br />

Fig. 35<br />

- 20 -

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!