FUEL
SYSTEMS
EXHAUST DRIVE LINE
HANDLING
ELECTRICAL WATERLINE/
BILGE
STEERING
&
CONTROLS
SERVICE TOOLS
/
HARDWARE
CHEMICAL
BODY
ACCESSORIES
ENGINE/
GASKETS
7
21.
25.
27.
28.
29
b.
33.
34.
37.
38.
39.
40.
41.
42.
70.
73.
76.
77.
Washer, Aluminum (3) . . . . . . . . . . . .BN38/39
Spring (2) . . . . . . . . . . . . . . . . . . . . . .BN38/344
Washer, Aluminum (2) . . . . . . . . . . . .BN38/172
Spring, Low Speed . . . . . . . . . . . . . .BN38/343
Adjuster, Low Speed . . . . . . . . . . . . .BN38/166
Plate, Needle Valve Retainer . . . . . . .BN34/177-GG
Screw with Washer . . . . . . . . . . . . . .CW2-0307-G
Screw . . . . . . . . . . . . . . . . . . . . . . . . .BV15/21-05
Plate, Valve . . . . . . . . . . . . . . . . . . . .BN34/108-GG
Valve Body Assembly . . . . . . . . . . . .BN44/165
Screw (2) . . . . . . . . . . . . . . . . . . . . . .C5-0414-G
Screw . . . . . . . . . . . . . . . . . . . . . . . . .C6-0308-G
Cover (Stainless) . . . . . . . . . . . . . . . .BN44/147
Screw with 2 Washers (4) . . . . . . . . .BN34/120-35
Stop Screw, Idle . . . . . . . . . . . . . . . .BN38I/40
Screw (4) . . . . . . . . . . . . . . . . . . . . . .C25=0514
Diaphragm, Acclr. Pump . . . . . . . . . .BN40I/22
SUPER BN 46 “I” TYPE CARB
ADJUSTER WITH CROSS BAR
This allows simple hi-speed adjustments,
which is not possible with oem screw.
For “I” series 44/46 Mikuni,
Yamaha GP800/Sea Doo 951
Description
High Speed cross bar screw
For Yamaha XL1200LTD, XLT1200,
GP1200R Mikuni Carb.
Description
Low Speed cross bar screw
High Speed cross bar screw
Part No.
SA-100
Part No.
SA-200
SA-300
SA-300 SA-200 SA-100
MIKUNI GENUINE PARTS
SUPER BN 46 “I”
53-2115
BN46 I Rebuild Kit
Description
Mikuni
Part No.
Grommet, Check Valve (2) . . . . . . . . BN34/125
Filter . . . . . . . . . . . . . . . . . . . . . . . . . BN44/146
O-Ring, Hi Speed (2). . . . . . . . . . . . . BN30/305
O-Ring, Low Speed (2) . . . . . . . . . . . MD12/16
Gasket Valve Body . . . . . . . . . . . . . . BN34/123
Check Valve (Clear). . . . . . . . . . . . . . BN34/107
Pin, Arm. . . . . . . . . . . . . . . . . . . . . . . VM30/97
Arm (Stainless) . . . . . . . . . . . . . . . . . BN38/534
Diaphragm Assembly . . . . . . . . . . . . BN44/145
Gasket, Pump . . . . . . . . . . . . . . . . . . BN46I/13
Diaphragm, Pump (Clear) . . . . . . . . . BN46I/14
O-Ring . . . . . . . . . . . . . . . . . . . . . . . . 616-73002
Check Valve (2) . . . . . . . . . . . . . . . . . BN46I/11
Diaphragm, Damper . . . . . . . . . . . . . BN46I/34
Diaphragm, Damper (clear). . . . . . . . BN46I/15
O-Ring . . . . . . . . . . . . . . . . . . . . . . . . 616-73003
O-Ring, Needle Valve . . . . . . . . . . . . KV/10
Diagram
No.
4.
7.
8.
9.
11.
12.
14.
15.
16.
61.
62.
63.
64.
66.
67.
68.
69.