Rotax 125 MAX evo Betriebsanleitung Seite 92

ROTAX 125 MAX evo, Junior MAX evo, Mini MAX evo, Micro MAX evo
To change the carburetor main jet, proceed as follows:
 Note: The carburetor must not be removed
from the engine in order to change the
jetting.
 Warning: Handle fuel in well-ventilated areas
only.
 Warning: When handling fuel, do not smoke
or allow naked flames.
and gasoline
flammable
certain conditions.
 Warning: Make absolutely sure that fuel will
not splash onto hot engine parts or
equipment.
explosion.
 Attention: Do not spill any fuel. If fuel is spilled,
apply
ecologically.
 Drain the fuel in the float chamber into
a suitable clean tray, by removing the
plug screw (pos. 27) and gasket ring
(pos. 26).
 Note:
The fuel
chamber may be poured back into the
fuel tank.
 Remove the main jet (pos. 15) and the
main jet cup (pos. 14).
 Note: The size of the main jet is graven on
the front face of it.
 Select the appropriate size of main jet
refers to Table 1A resp. 1B.
 Install the main jet cup (pos. 14) in
position as described in figure 2 and fit
the corresponding main jet (see Table
1A resp 1B).
 Fit and hand tighten the plug screw
(pos. 27) and gasket ring (pos. 26).
 Note: At disassembled condition of the carburetor, the position of the jet needle (pos. 3)
can be changed too. The standard position of the jet needle is 'position 2'. If the clip
(pos. 4) is set in 'position 1' of the jet needle, the full mixture in part and full load will
Page 39/53
vapor are
and explosive
Risk of fire
drying agent and
drained from
Gasoline
highly
under
and
dispose
the float
Fig. 2
Edition 07/2016