Carb Main Jets

Main Jet #180 Mikuni VM34 carburetor

Main Jet #180 Mikuni VM34 carburetor with 159 series Needle Jets. Mikuni 4/042.
Part #48-8005
$4.50 USD Ea
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Mikuni VM carburetor Main Jet 190

Main Jet 190 for Mikuni VM carburetors (VM34) with 159 series needle jets. Mikuni 4/042.
Part #48-8006
$4.50 USD Ea
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Mikuni VM carburetor Main Jet 170

Main Jet 170 for Mikuni VM series carburetors (VM34) with 159 series needle jets. Mikuni 4/042.
Part #48-8004
$4.50 USD Ea
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Mikuni Main jet plug VM series

Main Jet Plug for Mikuni VM series carburetors VM30-VM34 spigot (we sell VM34 carbs). Mikuni # VM34/42.
Part #48-8050
$8.50 USD Ea
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Mikuni Main jet ring for VM series carburetors

Main jet ring for Mikuni VM series carburetors (VM34). Picture shows the top and bottom view of one. Sold each.
Part #48-8055
$10.50 USD Ea
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Main Jet #30 Mikuni VM34.

Main Jet #30 Mikuni VM34. Sold Each.
Part #48-8046
$4.50 USD Ea
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Main Jet - Large Round Type - N100/604 Mikuni - Series OEM Ref.# 620-14231-
Fits: Most 1980-84 Stock XS650 Mikuni BS34 CV carbs - Note: Average
Standard original size for XS650 G/SG/H/SH/SJ/SK/SL (1980-84) is #132.5 Sold in 2's

Main Jet #115 - Large Round Mikuni Type Yamaha XS650

#115 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0111
$6.50 USD Pr
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Main Jet #120 - Large Round Mikuni Type Yamaha XS650

#120 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0113
$6.50 USD Pr
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Main Jet #125 - Large Round Mikuni Type Yamaha XS650

#125 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0115
$6.50 USD Pr
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Main Jet #127.5- Large Round Mikuni Type Yamaha XS650

#127.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0116
$6.50 USD Pr
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Main Jet #130 - Large Round Mikuni Type Yamaha XS650

#130 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0117
$6.50 USD Pr
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Main Jet 132.5 - Large Round Mikuni Type Yamaha XS650

#132.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0118
$6.50 $4.00 USD Pr
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Main Jet #135 - Large Round Mikuni Type Yamaha XS650

#135 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0119
$6.50 USD Pr
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Main Jet #137.5 - Large Round Mikuni Type Yamaha XS650

#137.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0120
$6.50 USD Pr
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Main Jet #140 - Large Round Mikuni Type Yamaha XS650

#140 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0121
$6.50 $4.00 USD Pr
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Main Jet $142.5 - Large Round Mikuni Type Yamaha XS650

#142.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0122
$6.50 USD Pr
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Main Jet #145 - Large Round Mikuni Type Yamaha XS650

#145 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0123
$6.50 USD Pr
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Main Jet #147.5 - Large Round Mikuni Type Yamaha XS650

#147.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.

Fits: 1978 xs400 2e
Part #48-0124
$6.50 USD Pr
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Main Jet #150 - Large Round Mikuni Type Yamaha XS650

#150 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0125
$6.50 USD Pr
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Main Jet #152.5 - Large Round Mikuni Type Yamaha XS650

#152.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0126
$6.50 USD Pr
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Main Jet #155 - Large Round Mikuni Type Yamaha XS650

#155 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0127
$6.50 USD Pr
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Main Jet #157.5 - Large Round Mikuni Type Yamaha XS650

#157.5 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0128
$6.50 USD Pr
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Main Jet #160 - Large Round Mikuni Type Yamaha XS650

#160 Main Jet - Large Round Type - N100/604 Mikuni type - Fits:1980-84 Stock
XS650 Mikuni 34mm. CV carbs and aftermarket Mikuni TM 36-68 Flatslide carbs.
Sold in 2's.
Part #48-0129
$6.50 USD Pr
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Main Jet Washer - Mikuni BS34 CV Carbs Yamaha XS650

Main Jet Washer (Fits under main jet) - Fits: Mikuni BS34 CV carbs as used
on 1980-84 XS650's.
Part #48-0199
$1.10 USD Ea
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Main Jet - Small Round Type - N102/221 Mikuni - Series OEM Ref.# 256-14944-
Fits: All 1970-79 XS/TX 650's Mikuni BS38 CV carbs and is also used as the
Air jet on All 1980-84 XS650 Mikuni BS34 CV carbs. Sold in 2's

Main Jet average Standard Sizes for 1970-79 XS/TX650 - Stock 38mm. CV Carbs
#130 - XS1/XS1B/XS2/TX650 (1970-73)
#127.5 - TX650A/XS650B (1974-75)
#122.5 - XS650C/D (1976-77)
#135 - XS650E/SE/F/SF/2F (1978-79)

Air Jet for 1980-84 XS650 Stock BS34 CV Carbs - Standard Size is #135

#112.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#112.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0205
$6.50 USD Pr
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#115 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#115 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0206
$6.50 USD Pr
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#117.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#117.5 Main Jet - Small Round Type N102/221 Mikuni Type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0207
$6.50 USD Pr
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#120 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for Mikuni BS34 carbs

#120 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0208
$6.50 USD Pr
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#122.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air jet on BS34 carbs

#122.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0209
$6.50 USD Pr
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#125 Main Jet - Small Round Type for Mikuni BS38 CV and air jet for BS34 carbs

#125 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0210
$6.50 USD Pr
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#127.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#127.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0211
$6.50 USD Pr
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#130 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#130 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0212
$6.50 USD Pr
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#132.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carburetors

#132.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carbs and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0213
$6.50 USD Pr
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#135 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#135 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0214
$6.50 USD Pr
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#137.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#137.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0215
$6.50 USD Pr
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#140 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#140 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0216
$6.50 USD Pr
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#142.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#142.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0217
$6.50 USD Pr
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#145 Main Jet - Small Round Type Mikuni BS38 CV and Air Jet for BS34 carbs

#145 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0218
$6.50 USD Pr
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#147.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for carbs

#147.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetorss and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0219
$6.50 USD Pr
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#150 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#150 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0220
$6.50 USD Pr
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#152.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#152.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0221
$6.50 USD Pr
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#155 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#155 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0222
$6.50 USD Pr
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#157.5 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#157.5 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0223
$6.50 USD Pr
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#160 Main Jet - Small Round Type for Mikuni BS38 CV and Air Jet for BS34 carbs

#160 Main Jet - Small Round Type - N102/221 Mikuni type - Fits: 1970-79 Stock
XS650 Mikuni BS38 CV carburetors and also used as the Air Jet on 1980-84 XS650
Mikuni BS34 CV carbs. Sold in 2's.
Part #48-0224
$6.50 USD Pk./2
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Main Jet - Large Hex Type - 4/042 Mikuni - Fits:Mikuni VM roundslide
aftermarket carbs and most Mikuni TM Flatslide carbs. Sold in 2's.

#150 Main Jet - Large Hex Type for Mikuni carbs

#150 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0313
$6.50 USD Pr
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#155 Main Jet - Large Hex Type for Mikuni carbs

#155 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0314
$6.50 USD Pr
Add to Cart

#160 Main Jet - Large Hex Type for Mikuni carbs

#160 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0315
$6.50 USD Pr
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#165 Main Jet - Large Hex Type for Mikuni carbs

#165 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0316
$6.50 USD Pr
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#170 Main Jet - Large Hex Type for Mikuni carbs

#170 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0317
$6.50 USD Pr
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#175 Main Jet - Large Hex Type for Mikuni carbs

#175 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0318
$6.50 USD Pr
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#180 Main Jet - Large Hex Type for Mikuni carbs

#180 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's.
Mikuni VM34 carburetor with 159 series Needle Jets.
Part #48-0319
$6.50 USD Pr
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#185 Main Jet - Large Hex Type for Mikuni carbs

#185 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0320
$6.50 USD Pr
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#190 Main Jet - Large Hex Type for Mikuni carbs

#190 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0321
$6.50 USD Pr
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#195 Main Jet - Large Hex Type for Mikuni carbs

#195 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0322
$6.50 USD Pr
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#200 Main Jet - Large Hex Type for Mikuni carbs

#200 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0323
$6.50 USD Pr
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#210 Main Jet - Large Hex Type for Mikuni carburetors

#210 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carbs and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0324
$6.50 USD Pr
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#220 Main Jet - Large Hex Type for Mikuni carburetors

#220 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carbs and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0325
$6.50 USD Pr
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#230 Main Jet - Large Hex Type - for Mikuni carburetors

#230 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carbs and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0326
$6.50 USD Pr
Add to Cart

#240 Main Jet - Large Hex Type - for Mikuni carburetors

#240 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carbs and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0327
$6.50 USD Pr
Add to Cart

#250 Main Jet - Large Hex Type -for Mikuni carbs

#250 Main Jet - Large Hex Type - 4/042 Mikuni - Fits: Mikuni VM Roundslide
aftermarket carburetors and most Mikuni TM Flatslide Carbs. Sold in 2's
Part #48-0328
$6.50 USD Pr
Add to Cart

The name Yamaha and any other trade names or symbols belonging to each respective corporation are stated for reference purposes only. The products on this site are after market (not OEM) replacement parts and accessories only. We have no relationship to the listed companies.