Dr350Sm Service Data - Carburetor - Suzuki DR350 Service Manual

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CARBURETOR
ITEM
SPECIFICATION
E-33
E-03
Carburetor type
MIKUNI BST33SS
-
Bore size
33 mm
.-
1.0 . No 1402 1403
Idle r/min. 1
500
± 100 rlmin
-
Fuel level
1.5
+
0.5 mm
(0.06 ± 0 .02 inJ
-
Float height
14.6
+
1.0 mm
(0. 57 ± 0 .04 in)
.-
Main jet
IM .J .I
# /35
-
Main air jet
IM.A .J .I
0 .6 mm
-
Jet needle
IJ .N.I
SC016
-
Needleiet IN .J .I
0 - 5
-
Throttle valve
ITh.V. 1
#115
-
Pilot jet IP.J .I #
31.5
-
By -pa ss
IB.P.I
0 .8 mm , 0 .8 mm , 0 .8 mm
-
Pilot outlet IP.O.I
0 .8 mm I
-
Valve seat
IV .S.I I
1.5 mm
.-
Starter jet IG .S.I # 37 .5
-
Pilot sc rew IP.S. I PRE-SET
.-
Pilot air iet
IP.A. J .I
1.3 mm
-
Throttle cable play
0 .5 - ' .0 mm
10.02 - 0.04 ;nl
-
CARBURETOR
SPECIFICATION
ITEM
F-02.04. 16.
E- 18 E1S.2 2 E-24
E28
7.21.25.341
Carburetor type MIKUNI
-
- - -
BST33SS
Bore size
33 mm
-
-
-
-
1.0. No 1401
1404
1407
1406
140 5
Idle r/min. 1
500±
"iOOf
1 SOO± 50
rl min
-
-
-
r/m;n
Fuel level 1.5+0.5 rrrn
10.06±
-
-
-
-
0.02
in)
Float height 14.6+ 1.0
mm
10.57+
- - -
-
0 .04 ;nl
Main iet IM .J .I
# 135
-
-
-
-
Main air jet IMAJ.I 0.6 mm
-
- -
-
Jet needle
IJ .N.I "SCOS6-3rd SC018 -4th
-
SC018-3rd 5C020-3rd
Needle jet
IN .J .I I
" 0 -3
0 -6
-
-
0 -7
Throttle valve
ITh . V.I # 115
-
- -
-
PiloUet
IP.J .I
• #42 . 5
#40
-
#37 . 5
-
0.8,0 .8,0.8 By-pass IB.P.I
-
-
-
-
mm
Asterisk mark ("J indicates the new " M " model specification.