4) Finally adjust the clutch cable adjuster again
until 3 ,.._, 5 mm (0.4
......,
0.7 in.) of play is left at
the bottom of the clutch lever.
WClutch lever play
Carburetor Throttle Cable Play
This section describes the adjustment of throttle
cable play.
If there is no play, the engine speed will not stay
constant when the handlebar is turned. If there is
excessive play, the throttle valve can not be open
ed all the way, causing poor engine performance.
To adjust the throttle cable play:
1) Remove the carburetor top cover and tug on
the throttle cable to check the amount of play.
2) If it is found to be out of adjustment, loosen
the lock nut and screw the adjuster in or out
until 0.5 mm adjustment is obtained.
3) Secure the adjuster again with the lock nut and
reinstall the carburetor top cover.
Carburetor top cover
'.?> Throttle cable play
rJ) Lock nut
@: Throttle cable adjuster
Ignition Timing
Incorrect ignition timing decreases engine perform
ance and shortens the life of the engine.
Before checking or adjusting the ignition timing,
be sure that the contact point gap is set to 0.35
mm (0.014 in.).
To adjust the contact point gap:
1) Remove the magneto inspection cap.
2) Turn the flywheel rotor by hand and find the
position where the contact point gap is largest.
3) Adjust the gap to 0.35 mm (0.014 in.) by loos
ening the contact point fixing screw and then
moving the stationary contact point with a
screw driver.
4) Retighten the screw securely.
G)
I
OContact point fixing screw ®Contact point gap
17
Summary of Contents for RV50
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Page 3: ...LEFT RIGHT SI DE VIEWS 2 ...
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Page 56: ...EXPLODED VIEW OF ENGINE ...
Page 59: ...SUZUKI fla111amats11 Nisl1i1 P 0 Box J H JJ11 mi lfs J t m 11 1978 9 73 Printed iri Jap m ...