Author Topic: What exhaust (Read 3107 times)

PoorBoy04 · « **on:** June 12, 2014, 05:36:58 PM »

I am building a 86 atc 250r for trails. It will have a pump gas ported 265 topend ported bottom to mid range,cr 250 ignition, vf3 reeds and a 38mm carb I was wondering what was the best exhaust to run with this setup

kb250r · « **Reply #1 on:** June 12, 2014, 06:31:51 PM »

You really only have 3 options fmf,esr atc5,or pt hi rev...you can get a used fmf for a good price on ebay...could run great for you application...

patman13mia · « **Reply #2 on:** June 12, 2014, 06:32:37 PM »

i think most ppl are gona say all around pipe is the trx5.. lowend pipe would be the trx6-7. but of course there is others. i had a paul turner race pipe that was pretty good. but i have the 5 now and can tell the difference.

patman13mia · « **Reply #3 on:** June 12, 2014, 06:33:24 PM »

oh woops i missed that it was an atc. sorry bout that

The_Steve_Man · « **Reply #4 on:** June 12, 2014, 07:25:23 PM »

Everbody that has esr says they like it. I have a CT and it is all midrange. Works great on the track. The FMF is a low end pipe. I put one on mine and I had tons of bottom end but didnt have the power I did with the ct.

JesseA420 · « **Reply #5 on:** June 13, 2014, 10:07:42 AM »

the atc5 pipe is a good midrange pipe also, not the greatest for overrev tho.

PoorBoy04 · « **Reply #6 on:** June 13, 2014, 11:08:03 AM »

Does anyone know the difference between esr atc ps exhaust and the atc 5

JesseA420 · « **Reply #7 on:** June 13, 2014, 11:16:28 AM »

looking at the listing it is the atc5 pipe i think it is just the package deal with the black silencer. be aware they are not actually chromed, only nickel plated and the coating is thin.