['07 exaust/ jet kit] - ATV Riders Forums - Honda, Yamaha, Suzuki, Kawasaki, Polaris, CanAm, Arctic Cat, Kymco ATVs

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'07 exaust/ jet kit
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Posted by: rescuescrub

hey all. decided to go with HMF full exaust. wondering bout jet kits. have read some bout "dyno" kits but the thread by ryan does not list any settings for the "dyno" jets. guess what i am asking are they good? or are other jets that much better. also any advice on set ups similiar to mine would be appreciated. i must say that of all the forums i have tried, this one in consistently helpful....thnxs from an old guy
p.s. dont worry. pretty sure if i get a rev box it will be a big gun....

'07 trx250ex
Razrs all arond
A/C nerfs / skid
K&N filter w/ outerwear
HMF on the way
??? jet kit....lol

Posted by: ryanh250ex

check your pm's, I just replied.

Posted by: 250excrf250r

jet kitts are a must with any aftermarket preformace part. i would try the dyno jet because i think thjose are most popular BUT i could be wrong. overall i dont think you can go wroung witha ny kits