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Carburetor Assembly Carb for Honda Sportrax 400 TRX400EX 2x4 1999-2008 ATV, TRX400X 2x4 2009-2015 TRX 400 Replaces 16100-HN1-A43

  • Based on 423 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, Aug 21
Order within 20 hours and 53 minutes
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Features

  • Fits Honda Sportrax 400 TRX400 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008
  • Fits Honda TRX400X 2009 2010 2011 2012 2013 2014 2015

Description

Fits following models for Honda ATV: 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 Sportrax 400 TRX400EX 2x4 2009 2010 2011 2012 2013 2014 2015 TRX400X 2x4

Brand: MOTOKU


Vehicle Service Type: All Terrain Vehicle


Recommended Uses For Product: All Terrain Vehicle


Brand: ‎MOTOKU


Item Weight: ‎0.01 ounces


Package Dimensions: ‎6.97 x 5.98 x 5.2 inches


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number:


Date First Available: July 4, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent value
Easy to install - worked perfectly. Excellent value.
Reviewed in the United States on December 27, 2023 by Kenneth D.

  • Perfect fit on my 2007 Honda 400EX with Reverse!
I have a stock 2007 Honda 400ex that needed a new carb. I replaced my stock carburetor with this one and it's a 100% fit. It fired right up the first time and runs great, zero performance loss. Three things to note: 1. The choke adjustment is backwards from factory 2. Adjust the big silver idle screw up 1 full turn clockwise and it fire up and idle perfectly without any choke. (at least it did on mine) Out of the box the idle rpm was a tad low so this adjustment fixed that. 3. I installed a small hose clamp on the main fuel line to the carb because the old fuel line was loose when pressed back on the new carb. ... show more
Reviewed in the United States on September 22, 2023 by Michael S Brown

  • 2000 400ex
Works great after minor adjustment.. plenty of power and easy to install
Reviewed in the United States on November 22, 2023 by John Lang

  • Wheeler fired right up and runs beautifully!
I was skeptical ordering an off brand. I am thoroughly impressed though! It works exactly as it should. My wheeler hasn’t ran this good in years. I did remove the vacuum lines that came with it and put mine back on, as the ones that came with it are very thin and collapsed when trying to bend.
Reviewed in the United States on August 24, 2023 by Kindle Customer

  • 2008 Trx worked good wrong main jet
Worked well
Reviewed in the United States on July 30, 2023 by Bonnie

  • Needs adjustment right out of the box
You need to swap your main jet into this, the one that comes with it is way too small. Also very important the air valve linkage needs to be adjusted following the instructions in the picture. Without the air valve linkage adjusted the air valve will stick wide open and cause stalling, backfiring, and hard or no starting. I've had four of these on different TRX400's and they work fine when set up properly before installing. ... show more
Reviewed in the United States on November 11, 2023 by Jason Bennett Jason Bennett

  • Sellers good, parts bad
The black air valve on the side of these carbs are completely useless and bad. They will work find for a week then go back and cause all kinds of lean conditions. #seller please fix this#
Reviewed in the United States on February 4, 2024 by Jared wright

  • Wrong keys for 2001 400ex
Starts right up straight out of the box but has the wrong jets falls on it’s face when on throttle but idles perfect
Reviewed in the United States on June 21, 2023 by elise

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