Atc 350x and Kxt 250 performance parts

[Craigolsen18]

I am looking for performance parts for the trikes listed in my title. Jet kits, intakes, exhausts, and internal engine components.

Thank you

[nd4speed]

hmmm...that's pretty specific. Why are you looking for them?

Post some pictures of your 3 wheelers if you can. We love pictures.

[Craigolsen18]

Why wouldn't I be looking for performance parts lol who doesn't like going faster. And I don't have any pics of them at the moment.

[aramid]

.
are you looking for things like aftermarket reed cages, exhaust pipes, big bore kits, camshafts, suspension parts, aluminum wheels and carbs etc?

What year is the KXT?

If the KXT has the stock silencer and you don't need a spark arrestor, you can but a regular straight thru silencer and jet the carb to start with.

[Craigolsen18]

All of those things basically and its a 84 and I figured I could put a differnt silencer on but I rather do it with the matching expansion pipe so it's right you know what I mean

[nd4speed]

dg pipe and silencer.
36-38mm PWK carb
1983-84 KX250 cylinder and head
reeds and air filter
1983-1986 KX250 ignition system.
Lighter rear rims and tires

[aramid]

.
If you know someone that knows what they are doing you can also raise the exhaust port .5 mm and widen it almost 1 mm . . clean up the transfer ports inside the bore but don’t change them by widening or raising them . . knife edge the transfer port bridge in the bottom of the cylinder and do the same the the center bridge in the intake . . these are all very minor mods but it will run a little better . . if you raise the exhaust port you should machine the head to regain lost compression to get the most benefit out of it . . you can just widen it if you don't want to raise it . . you may need to gear it down a little with this and a pipe mod.

You can try advancing the timing plate around .015” then recheck jetting and listen for detonation . . I would not use an internal rotor ignition on it.

[Craigolsen18]

Thank you for the suggestion but that seems to be a lot of machine work for very little power haha. So basically the kxt I can't do anything to besides the full exhaust and jetting. I know they make a high compression piston for the 350x and I can always jet the carb and put a full exhaust but do they make any agressive cams or a ported head? Also what about suspension parts besides spacers do they make swing arms or shocks?

[Samjp22]

So basically the kxt I can't do anything to besides the full exhaust and jetting.

What nd4speed said. A bigger carb and reeds will improve it quite a bit , and everything else he said, I think he has a little bit of experience with tecates lol

[Craigolsen18]

Lol yea I can see by the list of them he had/has. But basically I have half the stuff he said but I'll look into the reed cage and jet kits.

[nd4speed]

Yeah, I meant to put 1983-84 Kx250 top end cylinder setup. I had a Cobra exhaust I think(it had no markings/name) but it looked like a DG copy to me. The KX250 engine revved high and had a light switch power band it screamed on top. It spun up real fast. I was more impressed with it than most of the 86 motors I have had.

http://www.3wheelerworld.com/showthread.php/60994-Kill-a-Bike!-Save-a-Trike!

[nd4speed]

Member " 3 wheel drive " has DG pipe/silencer for sale in classsfieds for $110
http://www.3wheelerworld.com/showthread.php/172218-1st-gen-KXT-DG-Pipe-with-Type-II-Aluminum-Silencer

maybe message him if you cant access classifieds.

[Ragar]

I need another month or so till i can see those..GRRRRR!

[nd4speed]

Ragar the pipe is for 84/85 Tecate

[Ragar]

I ment the classified adds in general. I get the you need more time message when i try and look. kinda lame lol

[Craigolsen18]

Yea I get that same stupid message but even if I could see it I live in New York so shipping would be probally another $300 haha

[nd4speed]

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Cool 1st gen KXT DG Pipe with Type II Aluminum Silencer

Tecate DG Pipe and Silencer
fits 1st gen T3's, I sprayed it with primer
small dents on pipe and silencer

$150 shipped, includes exhaust gasket, o.b.o!

http://www.3wheelerworld.com/attachment.php?attachmentid=209003&d=1422330859
http://www.3wheelerworld.com/attachment.php?attachmentid=209007&d=1422331026
http://www.3wheelerworld.com/attachment.php?attachmentid=209008&d=1422331051
http://www.3wheelerworld.com/attachment.php?attachmentid=209005&d=1422330931&thumb=1