Yamaha VX700F Manuel D'atelier page 338

CYLINDER HEAD AND CYLINDER
INSTALLATION
1. Install:
•
•
NOTE:
•
Place the reed valve 1 with its concave surface
facing toward the reed valve seat 2.
•
Fit the reed valve stopper cut a into the corre-
sponding cut b on the reed valve.
SCH5280
2. Tighten:
•
NOTE:
Tighten each screw gradually to avoid warping.
SCH5290
3. Install:
•
•
•
•
•
NOTE:
•
The arrow a on the piston must point toward to the
SCH5300
front of the engine.
•
Before installing the piston pin clip, cover the
crankcase with a clean rag so that you do not
accidentally drop the pin clip and other material into
the crankcase.
•
Position each piston very carefully in its original
place.
CAUTION:
•
Always use new piston pin clips.
•
Do not allow the clip gap to align with the piston
pin slot.
SCH5310
5-14
ENG
Reed valves
Reed valve stoppers
Screws 1
Screw (reed valve) 1:
1 Nm (0.1 m · kg, 0.7 ft · lb)
LOCTITE ®
Small end bearing
Piston
Piston pin
Piston pin clip
Piston rings