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Mikuni Hex Main Jet (4/042) 4-Pack

4.6 (8 reviews)
Mikuni
Regular: $13.50 Sale: $12.95
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Jet Size

100
105
110
115
120
125
130
135
140
145
150
155
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50
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55
560
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65
660
680
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95

Specifications and Options

Brand Mikuni
Jet Size -
Carb Accessory Type -
Note: This item is a universal/custom fit component, and is not a direct fitment for your machine. These parts may require modification and we recommend installation by a certified mechanic. Please have machine specifications ready when you call.
 



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Product Details

A 4-pack of large hex type carburetor jets used in VM, TM, TMX Mikuni carburetors.

Articles

Specifications and Options

Brand Mikuni
Jet Size 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 430, 440, 450, 460, 470, 480, 490, 50, 500, 540, 55, 560, 580, 60, 600, 620, 640, 65, 660, 680, 70, 75, 80, 85, 90, 95
Carb Accessory Type Jets & Needles

Q & A

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Browse 9 questions Browse 9 questions and 11 answers
Why did you choose this?
Bike Bandit Store
I got a pipe and needed new jets.
Sam F on Dec 18, 2018
Replace on a VM32 carburetor
Michael J on May 5, 2018
I got a pipe and needed new jets.
Sam F on Dec 18, 2018
good quality,
bob w on Jun 11, 2018
Replace on a VM32 carburetor
Michael J on May 5, 2018
Better price than found elsewhere...but, really would love to find where could order just one, or two jets. Don't yet see the need to buy a pack of four. Would rather see a pack of different sizes for different setups.
Frank H on Feb 25, 2018
good quality,
bob w on Jun 11, 2018
Better price than found elsewhere...but, really would love to find where could order just one, or two jets. Don't yet see the need to buy a pack of four. Would rather see a pack of different sizes for different setups.
Frank H on Feb 25, 2018
You list the 140 jets twice with 2 different prices. What is the difference?
jimbosidecar on Oct 9, 2010
BEST ANSWER: Thanks for your question! We are listing that the jets would be the same, but we are getting them from 2 different warehouses so we have a different price associated with each.
my round slide 40mm mikuni came with a 7.0 main jet. iwent dowm
n to 6.5. need to go down one more size. what do i look for. this is a motorized bicycle racing engine?
A shopper on Apr 11, 2019
BEST ANSWER: Thank you for your question! For quality assurance please contact one of our sales reps at 1-888-339-3888.
will this fit a Mikuni VM19SC carb from a 1999 ke100?
l m on Aug 13, 2018
BEST ANSWER: The 1999 Kawasaki KE100 use the KM100-604 also know as a large round main jet. Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll free at 1-888-339-3888. We are always more than happy to help.
Mikuni Large Round Main Jet (KN100-604) 4-Pack
Mikuni Large Round Main Jet (KN100-604) 4-Pack
Can I order 4 or 5 differant jets instead of the 4 jets of identical size?
A shopper on Jul 14, 2018
BEST ANSWER: Thank you for your question. Sorry this are only sold in a pack of 4 jets . Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll free at 1-888-339-3888. We are always more than happy to help.
Will this jet fit a 2004 Suzuki LT-A50 with a mikuni VW12SC carb?
null on Aug 31, 2011
BEST ANSWER: Thanks for your question! Unfortunately we are not able to determine if this jet will fit your machine since we do not have specs on any models. You would need to refer to a owners manual or local shop for this information.
why does the mikuni hex head main jet jump sizes from 500 to 540 which is the area I need or is it not listed to save space?
null on Sep 14, 2010
BEST ANSWER: Thanks for your question! Unfortuantely this is the only sizing options they provide. We do apologize. not sure for the reasoning. You may want to contact them direclty since we would not manufacturer this item.
I've got a Mikuni TM 34ss flat side. The main jet is hex type and the size is 280. Can this be changed? Is it possible to use a larger main jet, or are the outside diameter, or otherwise, outside dimensions different?
Troy80 on Sep 6, 2010
BEST ANSWER: Thanks for your question! Unfortunately with the BikeBandit.com schematics this will not show testing, troubleshooting or installation instructions we do apologize. To get this information we would recommend checking into your machines proper service manual.
will this fit my 2003 honda xr100? if it doesnt is there any other jet kits that would fit my vehicle?
Speedy Gonzalez on Jun 25, 2012

Reviews

4.6 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
3
0
0
0
Would you recommend
Yes (8)
Would you recommend
Yes
4-pack of jets
Might be nice for someone's needs...however, dual items (pairs) with multiple sizes would be even better for tuning. Not having to purchase several sets of 4 similar items.
March 11, 2018
Purchased
1 year ago
Would you recommend
Yes
Main jets
These main jets were just what I ordered they will add nicely to my inventory
November 19, 2017
Purchased
1 year ago
Would you recommend
Yes
Well made jets
Good finish on jet's and good price too. Would recommend.
January 16, 2017
Purchased
over 2 years ago
Would you recommend
Yes
mikuni main jets
Cleaned original main jet , over-tightened , and that's why I needed these.......Put one of these in when they arrived, carefully tightened, reassembled and reinstalled carb. - bike started in 4 kicks and full throttle operation refuses to allow the front wheel to touch the ground ! ! obviously I picked the right ones, fit and work perfect.
March 25, 2016
Would you recommend
Yes
Part as was advertised.
Installed main jet into carb. Fit as expected. Ran motor and had no issues come up. Will need to wait till spring to see how everything works out but do not expect any big issues. Lots of snow here. Jan 20-2016.
January 20, 2016
Would you recommend
Yes
Quality material
Exactly as expected and arrived on time.
December 16, 2015
Would you recommend
Yes
Mikuni carburetor jets
These jets are plaon simple to take out and replace, so you can fine tune your ride by jetting the carbs for even better performance
October 8, 2014
Would you recommend
Yes
Mikuni jets
I wish Bike Bandit would allow us to spec which jets we want when we gbuy the Mikuni carbs from them. I go through about 4-5 pair per month and I have to buy the jets separately each time. Plus the first few times I bought the jets the description wasn't clear to me so I ended up buying the wrong jets. They are unused but Bike bandit won't allow me to return them for an exchange to the correct jets.
May 4, 2012
Rider Reviews - Summary
Overall Review:
4.6
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