EASY! Removing and Cleaning Clogged Carburetor on Honda TRX90EX / TRX90

Typical no-start on a Honda Sportrax 90 (TRX90EX) that had been sitting a several months. Tip: By removing 2 extra bolts for the intake manifold / intake horn, the carburetor can be removed without disassembling the seat, air filter box, fuel tank, fuel tank or fenders. TRX90 and TRX90EX carburetors are identical except the TRX90EX's carb cap (the cap through which the throttle cable enters the carb) may be a larger diameter.

[PSchnarr]

This video is exceptionally well done. It saved me a ton of time and addressed the exact problem I was having. Hats off to the author. A real professional job. Thank you

[renzogamarra]

Excellent and to the point. With great info posted. No needless rambling going on here. Thank you

[bretts]

Excellent video! Now I know why my TRX90X won't Idle and how to get the Pilot Jet cleaned out. Thanks for sharing!

[jasonhillis]

Thank you so much. I followed your instructions….Honda running great again!

[viiyy]

great video this gives me confidence that i can do this job was thinking of getting a whole new carb cause mine leaks gas ands its getting into the engine i can smell it on my dipstick my float must be stuck open

[brandonfoley]

Great video man. I literally have the same 2007 black and red flame that im in the middle of completely going through.

[gamebredduramax]

Hello, do you know if the crf 100 carb will work on a trx 90 ? People are saying they will run stronger with the crf carb but I’ve never seen one here on the tubes to check out for sure

[giannicarrero]

Cleaned out the carb and made sure I could see through all the little holes on the jets, however, i still need to give it gas and warm it up for a few minutes before it idles. Is that also your experience after the carb cleaning?

[bobbychanthamixay]

I took those first two hoses off and fuel came out. How did you not have any come out

[paulotto]

Thanks man!
Been waiting on my buddy to clean mine but now I think I can do it myself. The text in the video and the fact that you put it all back together really helps. What brand of carb cleaner do you like?

[charliechina]

Is it safe for the engine to run seafoam to clear out fuel system?

[GrowYourOwnFun]

What rear wheels and tires do you have one the TRX?

[TheSiameseRat]

I found out that that little intake peice thats on the motor dosnt have to come off the two bolts that hold the carb on the carb slides off

[charliechina]

Also how can I service the transmission on this model honda trx 90x?

[MissMotocross]

Could this be why my trx90 bogs when in idle?

[dhernandez]

My trx 90 idles then starts high idling after about a minute It sat for 2-3 weeks now the idle is stays steady and high idle steady and high idle im like wth man

[jamesbarbas]

Maybe I missed it...there are two air tunnels at the intake that lead to the jets. They should be cleaned.

[Nekroman]

Hi, where does the bottom line (below carburator) connect? Mine is just dangling lol.

[soupydude]

My bolts on the intake manifold are completely stuck and I dont want to strip them, what do I do?

[yoitsyoboi]

Can a clogged jet also cause the atv to overheat?