[trx450r]

ok i plan on selling my 300ex and buying a trx450r very soon.. i will be putting it in the local mud runs to try to win some money.... when i get it i plan on puting some performance upgrades in it... i wanted to no if a small bore long stroke would be better than big bore smaller stroke??
need help
thanks in advance

 

[elmerkit]

Well the trx450r is really a good quad and i can say its a good upgrade.

 

[Redracer]

The 450 has plenty of motor to spin tires in the mud to begin with. Put a more aggressive cam and change the gearing...

 

[69quadracer]

Just can't beleive anyone would do that to a TRX450R or ER their made for MXing and Cross country racing and the sand dunes

 

[trx450r]

well now that i was going to do that now my 300ex is idles wildy... sometimes it idles right and other times look out... can u get replacment parts for the carb on the ex??

 

[Helmut]

can u get replacment parts for the carb on the ex??

Yes, you can get carb rebuild kits from Ebay. If you need something that isn't in the kit, you can get it at a dealer or online parts store.

HONDA TRX300EX 300EX CARB/CARBURETOR REBUILD KIT: eBay Motors (item 140426941380 end time Aug-11-10 17:58:27 PDT)

 

[trx450r]

well its in the automatic idle a part of a little arm broke off and i dont no wat it is called

 

[Helmut]

well its in the automatic idle a part of a little arm broke off and i dont no wat it is called

Do you see the part in this diagram?

 

[trx450r]

i think there is a cover on the other side.. its in there

 

[Helmut]

Do you see the part in this diagram?

 

[Helmut]

Here are a couple more pictures.

 

[trx450r]

thats the right cover. but id dont see it.. it might have broke bad enough to where i cant reconize it.. i will look at it 2morrow and post a pic of it

 

[trx450r]

turns out that it didnt need that part.. it runs great now
thanks for the help

 

[Helmut]

That's great, glad you got it fixed.

 

[trx450r]

wat mud tires do u guys no about that will fit a 300ex.. im having a problem finding a good tire that will fit my rim