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Forums Index » Rejetting/Carburetors » S50/VS800 » Needle Jet Info?

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Moderators: High Desert Intruder, navigator

BabyHeads

Gender:

Posts: 112
Joined: May 2009
From: Statesboro, GA
Bike: S50

Posted: Mar 17, 2012 06:56 PM (Msg. 1 of 4)

I have a 2005 Suzuki Boulevard S50.

After having problems with the bike sitting around and basically running like crap, I decided to pull the carbs and clean them. When I removed the needle jet from the front carb, I noticed it was broke in half (previous owner/mechanic over torqued the screw?) Anyway, I can't for the life of me read the numbers on the side to order a new one.

Anyone steer me in the right direction?

The writing on the carb itself says something like MIKUNI 38ET IT455. Could be wrong though. My eyes are not what they used to be

navigator

Gender:

Posts: 6461
Joined: Jun 2007
From: Frostbite Falls, NY
Bike: S50

Posted: Mar 17, 2012 08:04 PM (Msg. 2 of 4)

If you are talking about the main jet, it is a Mikuni 127.5

The OEM stock # is 09491-25018

Suzuki wants ~$10 bucks for it but you can get them from any one who sells Mikuni parts for about $5-$7.

The large jet fits only the front carb, the small jet will fit either carb.

Large jet is Mikuni N100.604 Large Round Main Jet...size 127.5
Small jet is Mikuni N102.221 Small round Main Jet....size 127.5

The needle jet according to www.boulevardsuzuki.com is a P-2M, stock# 09494-00892.
Runs about $25, but you should be able to find that cheaper as well.
Edited by navigator on Mar 17, 2012 at 08:18 PM

BabyHeads

Gender:

Posts: 112
Joined: May 2009
From: Statesboro, GA
Bike: S50

Posted: Mar 18, 2012 07:48 AM (Msg. 3 of 4)

Thanks Nav.

Just so we're on the same page, this is the part I need and you gave me the part number for?:

Edited by BabyHeads on Mar 18, 2012 at 07:49 AM

navigator

Gender:

Posts: 6461
Joined: Jun 2007
From: Frostbite Falls, NY
Bike: S50

Posted: Mar 18, 2012 08:40 AM (Msg. 4 of 4)

part #8 in this diagram.

http://www.boulevardsuzuki.com/fiche_section_detail.asp?section=83066&category=Motorcycles&make=SUZUKI&year=2001&fveh=1895

Back to S50/VS800

Time: Sat May 18, 2013 11:19 AM

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