Carburetor Disassembly - 90Cc (Keihin) - Polaris PREDATOR 50 2009 Manual

4. Remove the pilot jet (L), main jet (M), and emulsion tube
(N) from the carb body.
5. Note the position of both the pilot mixture screw (P) and
idle speed adjustment screw (Q) and remove both from the
carb body.
6. Remove the washer (R) and O-ring (S) from the pilot
mixture screw threaded hole in the carburetor body.
L
N M
Q
S R
P

Carburetor Disassembly - 90cc (Keihin)

Use the following procedure to disassemble the Keihin
carburetor used on 90cc models.
1. Remove the (2) float bowl screws and float bowl (A).
A
2. Remove the float pin (B), float (C), and inlet needle (D).
B
C
3. Remove the pilot jet (E).
FUEL SYSTEM
D
E
4.11
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