Yamaha SR250G Service Manual page 18

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Rear Shock Absorber
See Chaprer 5 Rear Sheck Absorber
The spring preload oF the rear shock absorb-
ers can be adjusted co suit ndev pre!
and tiding canditions If ine spring sent
raised. the sprqg becomes suffer and if
lowered the saring be=o
rence
s softer
WARNING:
Always adjust the shock absorbers on
each side to the same position.
Uneven adjustment can cause poor
handling and loss of stability.
0 Ste
Som
Cable Inspection and Lubrication
1 Damage to the outer housing of the
various cables, may cause corrosion a
often frre movement will be imp
An unsafe condition may result so re-
place cables as soon as pessinle
if the
cables donot
inner
operate
smoothly. lubricate or replace them.
Recommended lubricant
'Yamaa chain and catle lube or
SAE 10W/30 mi
Throttle Cables and Grip Lubrication
The throttle nvist
qria assembly should ae
gteased at the time that the caoles
sre
ubricated, since te gri Test
Le removed
to
get at the ends of the throttle
Twa screws hold the thrett!2 housing to che
nardlebar. Once these two screws are re-
maved, the
#nds of the cables can be held
nigh to pour in several drops of lube
With the throttle grip disassemaled, coat the
metal surfaces af the grip assembly wit
suitable all-purpose
grease
to cut down
tion,
Lubrication of Levers, Pedals, etc.
1 Lubneate the pivoting par of me brake
and clutch levers with
recommended
lubricant,
Recommended lubricant:
Yamnana chain and cab|2 lhe or
SAE 10VW/30 motor oll
|
Lubricate the shaft of the brake pedal
with lithium soap grease,
ELECTRICAL
Ignition Ti
1. Checking the ignition timing
(anition timing is chacked wit) & timing
Juli by cbserving the position of the
mark on the case and the marks on the
rotor
4. Remove the crankcase cover (L)
Connect the timing light zo ths spark
plug lead wire
c. Start the engine ed keep it "unning at
the specified speed.
d, The incex projection on the crankcase
must be between the tivo marks for fir
ing on the rotor
MW net, refer
to Chapter
6 * Ignition Sys-
tem
Speci ec idling sneed. 7.200 r/min

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