***OEM CARB REPLACEMENT PARTS***
Carb Kits
For the 1970 & 1971 Models. Each kit contains:
all necessary gaskets, O-rings, a complete float valve,
slide needle and all jets to rebuild (1) OEM Carb.
Order Two.
Carb Kits
For the 1974-1975 Models. Each kit contains:
a slide needle & clip, pilot & main jets, float needle assembly, air
screw with spring, choke cover gasket and float bowl
gasket to rebuild (1) OEM Carb.
Order Two.
Carb Kits
For the 1976-1977 Models. Each kit contains:
a slide needle & clip, pilot & main jets, float needle assembly, pilot
fuel
screw with spring, choke cover gasket and float bowl
gasket to rebuild (1) OEM Carb.
Order Two.
Carb Kits
For the 1978-1979 Models. Each kit contains:
pilot & main jets, float needle assembly, fuel
screw with spring, choke cover gasket and float bowl
gasket to rebuild (1) OEM Carb.
Order Two.
Carb Kits
For the 1980-1984 Models. Each kit contains:
float needle assembly,
carb rubber passage plug,
and float bowl gasket to rebuild (1) OEM Carb.
Order Two.
*****************************************************
Float Bowl
Gaskets
XS650 B/C/D/E/F/2F/SE/SF 75-79
#MXS207029 ..... $4.00 each
Float bowl gaskets
XS650 1980 - 1984
Floats-Genuine
Mikuni
XS1/2, TX650/A,
XS650 B/C/D/E/F/2F/SE/SF '70-79
Needles
& Seats
Carb needles and brass screw in seats for the '70-79
XS650 . Sold each. Order
two.
Needles and Seats
Float needles and brass push in seats for the '80-84
Sold each. Order two.
Carburetor Holders (Intake manifolds) '80-84
Carb Boot sets w/gaskets for the 80-84 models.
Meet or exceed OEM specification.
Made in Japan
Sold by the pair only.
Carburetor Holders (Intake manifolds) '74-79
Carb Boot sets for the
74, 75, 76, 77. Will fit 78 and 79 models. NO BARBS
Meet or exceed OEM specification.
Made in Japan
Sold by the pair only.
Slide Diaphragms
XS650 G/H/Special II/SG/SH/SJ/SK '80-84
Slide Diaphragms
XS650 1970 thru '77
******************************

OEM Style Fuel Petcocks
(Left side shown)
Brand new petcocks are available for
replacement of the right or left side
petcock on your 1970-1977 Yamaha with Non-Vacuum style petcocks.
They come complete with the O-Ring seal, have ON-OFF-RES positions.
These replace Yamaha part number 447-24500-02 and 447-24510-02.
The bolt hole spacing on these is 43mm. Right and Left sides
are determined as you sit on the bike.
As there is no filter screen on these, we recommend use of
our inline
fuel filters to protect your carbs.
$38.00 each.
Vacuum Petcock Rebuild Kit
Includes all parts necessary,
including diaphragm
XS650, 1978 & 1979 thru '84
Manual Petcock to replace Vacuum Petcock
Includes O-ring & fuel
pickup filter
XS650, 1978 thru '84

Motion Pro Petcock
This clean little
petcock has 1/4" pipe threads & a 1/4" barb.
For Paughco and aftermarket tanks. Not for use with stock tanks.
*******************************

Genuine Mikuni Main Jets
For Mikuni BS38 Series Carbs: '70-79
N102.221 Small Round
Stock sizes:
'70-73, #130; '74-75, #127.5; '76-77,
#122.5; '78-79, #135
Sold each, Order
2.
For Mikuni BS34 Series Carbs: '80-84
N100.604 Large Round
Stock sizes:
'80-84, #132.5
Sold each, Order
2.
CALL FOR MORE SIZES
**************************************
Genuine Mikuni Pilot Jets
For Mikuni BS38 Series Carbs: '76-79;
VM round slides VM22/210
Stock sizes:
'76-77, #25; '78-79, #27.5
Sold each, Order
2.
CALL FOR MORE SIZES
Pilot Jets
For Mikuni BS38 & BS34 Series Carbs: '70-75; '80-84
BS30/96
Stock sizes:
'70-73, #42.5; '74-75, #45; '80-84,
#42.5
Sold each, Order
2.
******************************
TYGON
FUEL LINE![]()

Tygon fuel line the the highest quality available.
Resistant to sunlight, hardening, cracking
and kinking. Flexible from
---35˚ F to +165˚F.
BRASS FUEL "T" FITTING

A quality fuel "T", made of brass 1/4"
Inline Fuel Filters

An inexpensive way to protect
your nice clean carbs is with these
inline sintered element fuel filters.
About 1" long, they fit standard XS650 fuel line.
Inline 90º Fuel Filters

A 90º version of the above model can
ease installation
issues. A porous bronze element provides 75 micron filtration.
About 1" long, they fit standard XS650 fuel line.
Inline Paper Fuel Filter

Paper elements offer the
finest filtering to protect your nice clean carbs.
Bulkier than the sintered element fuel filters above, but can be made to fit 80-84
below the carb tops.
About 1.75" long, they fit standard XS650 fuel line.
Fuel Tank Repair Kit


We have saved many fuel tanks with Kreem.
When applied according to the instructions, it
seals leaks and puts an end to poor performance
due to plugged fuel filters and petcocks.
Each kit contains 3 bottles, one each of Prep
Solvent, Cleaner/Etcher and Sealer.