worldtrialchamp Posted September 15, 2008 Report Share Posted September 15, 2008 Has anyone put a 28mm flatslide on a 125cc Sherco? I have been lent a carb to try but I have no idea where to start. Will I need to change anything or can I just put it straight on. The carb was on a 280 Gas Gas before. I am a little worried I might damage my engine if the jets are wrong. Any clues? Quote Link to comment Share on other sites More sharing options...
neo Posted September 15, 2008 Report Share Posted September 15, 2008 Hi worldtrialchamp My notes from past posts..... --------------------><-------------------- Jetted Sherco125 - 38/125 Standard Needle Howard Wallace I`m running a KeiHin with 38 pilot, 110 main, JJH Needle. The 125 + 200 have a different crankcase casting, with a shorter length where the reed block mounts.This makes it a bit tighter, and the float bowl drain hex needs a chamfer to clear the top of the gearbox , also need a hose from carb to airbox about 50 mm long. I use the radiator hose off a car with the right diameters. It`s a bit of work to fit up, but the performance gains are well worth it. Cheers, ShercoH 45/118 apparently stock unleaded fuel. Cheers guys, fitted the b*stard last night. Haven't got my hands on jets yet, running standard 45/125 jets, JJH needle, clip in the middle position. Air screw half a turn out and its near right, any further out and it just bogs down when you whack the throttle open from tickover. --------------------><-------------------- Hope this lot helps Best of balance. Neo Quote Link to comment Share on other sites More sharing options...
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