1
5
8
9
10
Assembling the carburetor (Keihin CR 39)
– Mount the idle-air jet
– Place the O-ring
carburetor by means of the 2 screws.
3
2
– Insert the fuel connection
clip.
NOTE: In the mounted state, the connection piece must be easy to turn.
4
– Mount the choke slide
it can be moved smoothly. In addition, check whether the choke locks
properly.
– Thread the spring, the washer and the O-ring onto the mixture control
6
screw
– Now, unscrew the mixture control screw the number of turns written
down during disassembly.
BASIC SETTING: See technical specification
– Mount idling jet
9
.
7
– Insert the needle jet
screw
11
1
and the main air jet
3
in the groove and secure the intake trumpet to the
4
into the carburetor and secure it with the
5
and actuate it several times, checking whether
6
and screw the mixture control screw in as far as it will go.
7
8
, starting jet
bk
into bore and secure it by means of the
bl
.
2
.
and needle jet together with main jet
29