Mikuni RS Smoothbores
Center Crank
Mikuni No.Order No.
RS34-D21-K 001-319
RS36-D3-K 001-320
RS38-D19-K 001-325
RS38-D35-K 001-326
RS40-D1-K 001-330
RS40-D12-K 001-331
Left Side Bell Crank
Mikuni No.Order No.
RS36-D8-K 001-321
RS36-D9-K 001-322
RS40-D7-K 001-332
Note: These are guidelines only, other applications may be available. Specifications are subject to change. Only for racing vehicles which may NEVER be used upon a highway.



Standard Tuning Specifications for Center Bell Crank
Mikuni Kit No.Application
*(General)
Carb Spacing
A-B-C
Spigot O.D.
mm
Main Jet
(N100.604)
Jet Needle
(J8)
(Clip No.)
Needle Jet
#568
(784-13002)
Pilot Jet
(VM28/486)
Screw
(turns)
RS34-D31-K
(N/A)
Yam FZ600 All 70-80-70
(700-17013)
36115 9DZH1*
(-3)
P-4 17.5 1/4-1/2
RS34-D21-KGSX-600 198877-93-77
(700-17011)
401159DZH1*
(-3)
P-417.51/4-1/2
GSX-R750 to 1990
GS750 All
Kaw KZ750
RS36-D3-KGSX-R750 to 199077-93-77
(700-17011)
421209DZH1
(-3)
P-417.51/4-1/2
GSX-R1100 to 1990
GS1000-1150130
KZ1000-1100
RS36-D8-KKaw Ninja 900 All77-85-77
(700-17011)
421309DZH1*
(-3)
P-417.51/4-1/2
Kaw Ninja 1000 86-87
Yam FJ1100 All
Yam FJ1200 All
RS38-D19-KGSX-R75077-93-77
(70-17011)
421359CHY3*
(-2)
Y-617.51/4-1/2
GSX-R1100
GS1000-1150
KZ1000-1100
RS40-D1-KGSX-R, GS, KZ Race77-93-77
(700-17011)
441409CHY3*
(-3)
Y-617.51/4-1/2
Standard Tuning Specifications for Left Bell Crank
**RS36-D9-KGSX-600 '8877-93-77
(700-17011)
421209DZH1*
(-3)
P-417.51/4-1/2
GSX-R 750 '88-92
GSX-R1100, GS1000-1150130
KZ1000-1100
**RS38-D29-KGSX-R 75077-93-77
(700-17011)
42 1359CHY3*
(-2)
Y-6 17.5 1/4-1/2
GSX-R1100, GS1000-1150
KZ1000-1100
**RS40-D7-KGSX-R, GS, KZ Race
(Air Cooled)
77-93-77
(700-17011)
44140 9CHY3*
(-3)
Y-6 17.51/4-1/2

Note:
Kit prefix number denotes carb venturi size in millimeters, e.g.: RS36 = 36mm bore.
** Uses left side throttle linkage
* These are guidelines only. Other applications may be available. Contact Sudco. Specifications are subject to change.
* RS34/36 may use jet needle 9DZH05. RS38/40 may use 9CHY10



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