bambam_n_chunx Report post Posted May 13, 2020 My new to me 2017 gasser carb looks like someone had been messing with it. Tried searching google for correct settings and set floats according to splat shop website. Does anyone have the factory settings for a keihin pwk 28 gasser 250 carb? Mines 45 pilot, 125 main, 3.5 slide and jjh needle on middle clip (was on 2nd) mix screw 2 turns out. Thanks Quote Share this post Link to post Share on other sites
sherco70 Report post Posted May 13, 2020 You just need to go to the Gas Gas trials web site and you can download the manuals. It's all there. Art Quote Share this post Link to post Share on other sites
collyolly Report post Posted May 13, 2020 I posted a similar request for info back on 15th June 2019 relating to my Gasgas 250GP that has the same carb. Go into Forums and search ‘Gasgas 250GP carb settings’ and it is on about page 6 of the search or trawl back to June 15. My bike works beautifully now, good luck. Quote Share this post Link to post Share on other sites
collyolly Report post Posted May 13, 2020 The above search advice does not work ! Search for ‘250gp’ in the forums section and it will take you straight there, second item listed Cheers Quote Share this post Link to post Share on other sites
bambam_n_chunx Report post Posted May 13, 2020 Thanks Read your post and tbh it looks like it was set up right apart from the float height which in my opinion was too high. Ive set the needle clip in the middle but am i right in saying the air screw is only 1 turn out on yours? Out on fri so will see if its made a difference Quote Share this post Link to post Share on other sites
sherco70 Report post Posted May 13, 2020 1 turn out to max of 2 turns out, over 2 or under 1 turn out the idle jet should be changed. Art Quote Share this post Link to post Share on other sites
