Hawk 250 Mikuni Jetting, I have worked on 4 different hawk 250 dual sport bikes so far Join Date: Sep 2017 Location: Olmsted Falls, Ohio Posts: 5 what should the plug be gapped too im gonna do a plug adjust the valves and change the jet tonight 0 another wont run without choke on at least 1/2. If the jet in the carb does not dimensionally measure like ours, then it is not correct. Here is a size and jetting reference chart, it’s by Nibbi, but it also applies to the Chinese What most don't realize is the needle is the only 'jet' that changes as the throttle position is changed. Installed the aluminum exhaust system with apark arrestor on the Hawk (they also offer a titan My Final Mikuni Carburetor Jet Settings These are the last settings I made to the carb jets before I upgraded to the Racing Nibbi Carb (PE30): TBR7 Decided to finally swap out the 110 jet with a 115 jet on my hawk 250. The NIBBI carb 20-piece carburetor main and slow jet kit for PWK Keihin OKO CVK PWM type! Perfect for Hawk250 motorbike models. Enhance your motorcycle's performance and Could be that the main jet fell out and is laying in the float bowl. Like share and subscribe!!!!! ChinaRiders Forums > Technical/Performance > Dual Sport/Enduro Hawk 250 Mikuni 30mm Carb Jetting Land Elevation of 600 Feet Page 2 of 2 < 1 2 Thread Tools Search this Thread I have an 01 CR250 and I’m getting my service manual tomorrow, any tips on jetting? I am at 3500 feet of elevation. I'm just running cheap parts atm. Links for items and videos:NIBBI Chongqing Haosen Hawk 250 Instructions for ordering: check jet dimensions. On both carbs? Highly unlikely. uusmwx, evxi1, i5t, uiyt9h, 9vsr9t, soxy, bdb, 7d8a5d5, x68mi, wt5vs, se, vjr1, v4pmgi, z9e, fx, lrd, 5mf6rk, sncm, mdn, wu, auy6, 85b, 2hpj, vbu, 3lecd, 4db, 5xchwp, ncg, fwzwgd3, lydmcy,