Aland Posted November 21, 2024 Posted November 21, 2024 Anyone know how to adjust the air and fuel mix for a 2014 YBR 125? I have no carburettor but the bike is running a bit lumpy. Thanks Quote
RideWithStyles Posted November 22, 2024 Posted November 22, 2024 Injection. Sounds like you have a basic problem that is making it lumpy that needs addressing first (fuel atomisation or air leaks etc) before pissing about with the air fuel mixture directly. Quote
husoi Posted November 22, 2024 Posted November 22, 2024 Use a injector cleaner before starting taking it apart. If it doesn't solve the problem then go with @RideWithStyles and check for air leaks. 1 Quote
Nick the wanderer Posted November 24, 2024 Posted November 24, 2024 Can you not plug it into a obd reader if it's injection they usually have a port under the seat. It could be the lambda sensor, for instance. Quote
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