- New Items
- Sale Items
- Chassis
- Brakes
- Wheels
- Suspension
- Engine
- Electrical
- Fuel System
- Exhaust
- Accessories
- Tools & Manuals
- Hardware
- XS400 Parts
- Product Search
Carb Rebuild Kits, Gaskets
- Gas Tanks, Gas Caps, Petcocks, Parts
- Keihin carburetors
- BS34/38 CV Mikuni Carb Floats, Float Valves, Choke Parts
- Mikuni Aftermarket VM Roundslide Carbs and Parts
- BS34/38 CV Mikuni Carb Slides, Carb Top Parts, Throttle Butterfly Parts
- Carb Rebuild Kits, Gaskets
- Mikuni BS34/38 CV Carb Slide Needles, Needle Jets, Mixture Screws
- Carb Main Jets
- Carb Pilot Jets
- Carb Holders, Air Filters, Fuel Filters, Breather Vent Parts
- Throttle Cables, Throttle Sleeve
- XS PWK Performance Carbs and Parts
- Dellorto Performance Carbs & Parts
Carb kits are produced by makers in Japan for a carb series (type) used in world markets and
some components may differ from what has been originally installed in your XS/TX650.
Some slide Needles, Jets, and Mixture Screws may not match and in these cases do not use
these parts.
Carburetor Rebuild Kit
Carburetor Rebuild Kit - Fits: XS650SG-SL (1980-84) stock Mikuni 34mm. CV carburetors
Kit Contains : Push-in Float Valve assembly with O-Ring, Carb rubber passage
Plug & Float bowl Gasket 3F7. Made in Japan - 1 kit required per carb.
Also works for: XS400 SE '82, XS1100 SG '80, XS1100 LG/LH/SH '80-'81
OEM Reference #
• 5V4-14902-00-00
Carb Rebuild Kit
Carb Rebuild Kit - Fits: XS650E/SE/F/SF/2F (1978-79). Kit contains: 8 hole choke
body Gasket, Float Bowl Gasket 256, Float Valve Assy. 2.0 with washer, Pilot
Jet #27.5 VM22/210 type, #135 Small Round Main Jet N102/221, Pilot Air Mixture
Screw with O-Ring and spring, Choke plunger and Washer for float bowl main jet
access plug. Note: Slide Needle Not included but available separate.
Made in Japan - 1 kit required per carburetor
Beware!
Carb idle mixture screw O-Rings included may or may not fit correctly in your
Mikuni BS38 CV stock carb. The O-Ring in the carb as originally supplied by
Mikuni/Yamaha varies in fit and size and we have found it impossible to match
or guarantee a proper fit. No alternatives can or will be supplied. The mixture
screw and matching O-ring was never sold or supplied by Yamaha or Mikuni.
body Gasket, Float Bowl Gasket 256, Float Valve Assy. 2.0 with washer, Pilot
Jet #27.5 VM22/210 type, #135 Small Round Main Jet N102/221, Pilot Air Mixture
Screw with O-Ring and spring, Choke plunger and Washer for float bowl main jet
access plug. Note: Slide Needle Not included but available separate.
Made in Japan - 1 kit required per carburetor
Beware!
Carb idle mixture screw O-Rings included may or may not fit correctly in your
Mikuni BS38 CV stock carb. The O-Ring in the carb as originally supplied by
Mikuni/Yamaha varies in fit and size and we have found it impossible to match
or guarantee a proper fit. No alternatives can or will be supplied. The mixture
screw and matching O-ring was never sold or supplied by Yamaha or Mikuni.
Carburetor Rebuild Kit
Carburetor Rebuild Kit - Fits: XS650C/D (1976-77) Kit Contains: 8 Hole choke body
Gasket, Float bowl Gasket 256, Float Valve assy. 2.0 with washer, Pilot Jet
#27.5 VM22/210 type, #135 Small Round Main Jet N102/221, Pilot air Screw
and spring, Choke plunger and Washer for float bowl main jet access plug.
The 4ml slide needle shown in the photo is not included.
Made in Japan - 1 kit required per carburetor.
Gasket, Float bowl Gasket 256, Float Valve assy. 2.0 with washer, Pilot Jet
#27.5 VM22/210 type, #135 Small Round Main Jet N102/221, Pilot air Screw
and spring, Choke plunger and Washer for float bowl main jet access plug.
The 4ml slide needle shown in the photo is not included.
Made in Japan - 1 kit required per carburetor.
Carburetor Rebuild Kit
Carburetor Rebuild Kit - Fits: TX650A/XS650B (74-75) Contains - Slide needle Y-22
& clip, Pilot jet #42.5 BS30/96, Main Jet #130 Small round N102/221, Float
Needle assy 2.5, Air screw with spring, 7 hole choke cover gasket, Float bowl
gasket 256.
& clip, Pilot jet #42.5 BS30/96, Main Jet #130 Small round N102/221, Float
Needle assy 2.5, Air screw with spring, 7 hole choke cover gasket, Float bowl
gasket 256.
Carburetor Rebuild Kit
Carburetor Rebuild Kit - Fits: XS2/TX650 (1972-73) Kit Contains: Slide Needle Y22
& clip, Pilot Jet BS30/96 #42.5, Main Jet - #130 Small round N102/221, Float
Needle & seat assembly #2.0, Air screw with spring, metal Washer (bowl plug)
and float bowl Gasket (256). Made in Japan - 1 kit required per carb.
OEM Reference #
• 306-14901-03-00
• 306-14902-03-00
Carburetor Rebuild Kit
Carburetor Rebuild Kit - Fits:XS1/XS1b (1970-71) Kit Contains: Slide needle Y22
& clip, Pilot Jet BS30/96 #42.5, Main Jet - #130 Small round N102/221,
Float Needle & Seat assembly #2.0, Air Screw with spring, Choke Plunger &
spring, float bowl Gasket ( 256). Made in Japan - 1 kit required per carb.
OEM Reference #
• 306-14901-00-00
Gasket - Float Bowl
Gasket - Float Bowl - Fits: 1970-79 XS/TX650 Stock 38mm. Mikuni CV Carbs. XS1/XS1B/XS2 70-72.
OEM Ref.# 256-14984-00
Also fits: XS360 C/D/2D 76-77, XS500 C/D 76-77, TX750 A 73-74. XS750 D/2D 77
OEM Reference #
• 256-14984-00
Gasket - Float Bowl
Gasket - Float Bowl - Fits: 1980-84 XS650 Stock 34mm. Mikuni CV Carbs. XS650 SE/SF/SG 78-80.
Oem Ref.# 3F7-14984-00
Also fits: XS400 G/H/SH/SJ 80-82
OEM Reference #
• 3F7-14984-00
Carburetor Choke Body Gasket
Carburetor Choke Body Gasket - 8 Hole - Fits: XS650C/D/E/F/2F/SF (1976-79)
Stock Mikuni BS38 CV Carburetor. Note: 1970-73 650's did not use a choke body
gasket.
OEM Reference #
• 447-14979-00
Carburetor Choke Body Gasket
Carburetor Choke Body Gasket - 7 Hole - Fits: TX650A, XS650B (74-75) Stock Mikuni
BS38 CV Carburetor.
Note: 1970-73 650's did not use a choke body gasket
BS38 CV Carburetor.
Note: 1970-73 650's did not use a choke body gasket