Cylinder Head And Cylinder; Oil Pump - Suzuki FZ50 1979 Service Manual

l i e r
Cy nd head nut
tightening torque

CYLINDER HEAD AND CYLINDER

e v r
Remove carbon e y
Carbon deposits in the combustion chamber
and the cylinder head will raise the com­
pression ratio and may cause p re-ign ition o r
overheating. Carbon deposited a t t h e ex­
haust port of the cy l in der wil l prevent the
flow of ex haust, reducing the output.
move carbon deposits periodica l ly.
FUEL LINE
Replace every two years
Replace the fuel l ine every two years.
k g ·
0.8 - 1.2 m
8.5 lb-ft
(6.0 - )
6 000 km
R e­
Carburetor
I 1SPECTIO N AND /lD}USTM ENT
FU EL STRAIN ER
000 km
Clean at initial 1
a 6 000 km
nd every
If the fuel straine r cup is dirty with sed iment
or water, gasoline wil l not f l ow smoothly
and a loss in engin e power ma,y resu lt. Clea n
the strainer cup, leaving the cock lever
position.
0
Cu p
-
ring

OIL PUMP

i tial
Adjust at ni 1 000 km
3 000
and every km
Cable adjustment
The engin e oil is fed by the oil pump to the
eng,ine. The amount o f oil fed to it is regu­
lated by engine speed and the oil pump con­
trol lever which is contro l led by the amou nt
of thrott l e open ing.
Check the o i l pump in the fol lowing manner
to confirm correct operation for a l l throttl e
valve opening positions.
•
T u rn the th rottle grip until the d en t mark
Q)
on the t h rottle valve comes to the
u pper part of the h ole.
2-7
i n ON
F ilte r
mesh