u/Then_Locksmith_8505

Honda cbr125r 2008 not really sure if it sounds normal since i installed a muffler on it.

On 0:35 is the sound of the engine first few seconds is a cold start with rpm going up and down 1500rpm is the idle and goes to 2000rpm then goes down again to idle rpm then up again to 2000rpm then goes down to idle rpm and when it's already hot it's just sits on idle rpm and doesn't go up and down, been having this since i installed a muffler

I've been trying to figure this out i want to replace this old indicator lights on my cbr but, when i installed them with correct wiring connection, turn the switch to right or left it always goes on hazard mode and i notice also in the dashboard blinks but weak don't know what to do