Heavyd442 Posted March 24, 2016 Report Share Posted March 24, 2016 Hello, Looking at getting some 28mm pwk carbs for a mild build. See keihin kits for 325 with the cable , also saw some other pwk's, koso, and others shipping from China. One person is selling polished ones on live auctions on flea bay, but looked at the pictures and they say PWK and 28 on the side, not no keihin logo ? I am assuming they are junk, but anyone have any experience with these ? The box says keihin, But can't be real, or good for 150 to 225 for the set. Any info would help. Thanks Heavyd Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
sheerider11 Posted March 24, 2016 Report Share Posted March 24, 2016 Pass on them. If it's to good to be true... Quote Link to comment Share on other sites More sharing options...
JordyRoo Posted March 24, 2016 Report Share Posted March 24, 2016 Ive got a pair of carbs from 2 YZ85s, & replaced the internals, for half that price. Quote Link to comment Share on other sites More sharing options...
camp0429 Posted March 24, 2016 Report Share Posted March 24, 2016 ^^^same here. Do some research, PWK's come stock on a number of bikes. But yeah, be carefull of the knock off's Quote Link to comment Share on other sites More sharing options...
Dunatic619 Posted March 24, 2016 Report Share Posted March 24, 2016 I think pwk 28 came stock on Kawi 125. Quote Link to comment Share on other sites More sharing options...
camp0429 Posted March 24, 2016 Report Share Posted March 24, 2016 I think the one's I bought were advertised as coming off of KX dirt bike's. KX 80 or 100 can't remember for sure. Quote Link to comment Share on other sites More sharing options...
camp0429 Posted March 24, 2016 Report Share Posted March 24, 2016 I think the one's I bought were advertised as coming off of KX dirt bike's. KX 80 or 100 can't remember for sure. Went back and looked, one was from a KX80 2002-2005, and one was from a 2003 RM 100 Quote Link to comment Share on other sites More sharing options...
JordyRoo Posted March 24, 2016 Report Share Posted March 24, 2016 I think pwk 28 came stock on Kawi 125. Too small. They use bigger carbs on the 125+ Quote Link to comment Share on other sites More sharing options...
Heavyd442 Posted March 25, 2016 Author Report Share Posted March 25, 2016 I would be interested if anyone has a pair to sell, I don't mind cleaning them, but if I have to rebuild them, might as well buy new. Thanks Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
RadarRacing Posted March 26, 2016 Report Share Posted March 26, 2016 The ones I have had good luck with are the 28 and 30mm OKO brand chinese carbs that are pwk knockoffs. They can be had for under $100 a set. Quote Link to comment Share on other sites More sharing options...
antd913 Posted March 27, 2016 Report Share Posted March 27, 2016 Im running a set of chrome flat slide 28mm pwk carbs .I have not had any issues with them at all . only thing I don't like about them is the plastic idle screw . But you can change it out to an easy adjust metal idle screw . Quote Link to comment Share on other sites More sharing options...
sheerider11 Posted March 27, 2016 Report Share Posted March 27, 2016 Im running a set of chrome flat slide 28mm pwk carbs .I have not had any issues with them at all . only thing I don't like about them is the plastic idle screw . But you can change it out to an easy adjust metal idle screw .I'm not a fan of the metal idle screws. The slide slamming down on that will eventually dent the slide. A plastic screw will dent over the slide. Just a personal preference and I may not even be right, but just something to be mindful of. Quote Link to comment Share on other sites More sharing options...
antd913 Posted March 27, 2016 Report Share Posted March 27, 2016 Good point . never thought about that . I changed mine to metal soon as I got them . I have had them for over a year . no sighn of denting the slide as far as I can see . but good point sheerider something to keep an eye on . Sent from my VS985 4G using Tapatalk Quote Link to comment Share on other sites More sharing options...
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