Honda 2006 TRX680FA Service Manual page 235

CYLINDER/PISTON
CYLINDER INSTALLATION
CHAIN GUIDE
GROOVES
Clea n t he gaske t surface of th e cra nkcase t ho r- , - - - - -- -----:-:::- - - - - - - - --,
oughly, being careful not to da mage them , and
being caref ul no t to all ow gas ket ma te rial int o t he
crankcase.
Blow t hro ug h the oil passage {stud bo lt ho lel in t he
cy li nder w ith com pressed air.
Install the cam chai n gui de int o th e crankcase so its
end rests in th o groove proper ly .
Be Cilreful no t to
Route t he cam chai n t hrough the cy linde r and insta ll
dilmage the piston
the cylinder ov er th e piston whil e com p ressi ng t he
rmgs and c"lmder
p isto n ri ngs
with
you r fi nge rs.
Willi
A lig n t he cam ch ain g uide bosses w ith th e g rooves
in t he cy linde r properly to seat t he cy linde r on th e
crankcase.
Inst all t he dowel p ins and a new g asket .
Appl y engi ne oil to the cy lind er wa ll, piston outer
surface and piston r ing s.
Tlghff'1n
III~
th'ee
M ake su re that the cy linder touch es the crankcase
ol1/s'de ooue agam
eve nly . Ins tall the fo ur cyli nder bo lt s and tighl en
;Jlwr
InS1Jllmg the
t hem secu rely .
cylim1cr rosa covor
10-9