My dyna super glide shuts off and will not start back up unless you wait 15 minutes? Ant ideas? It doesnt sputter or anything just shuts off

Duplicate question already answered

If you are turning the bike on before turning the alarm off that will happen. If not check and make sure that the connection for the alarm has not come loose.

Sounds like your charging system isn't working.
Alternator or regulator.

Have you changed your gas filter, sometimes after sitting you will have gas flow but it will clog while driving

when it shuts down does it sputter first or is the shut down immediate without warning. sputtering is usually a condition of lack of fuel.any intake leak at the manifold especially at the head will cause "sneezing" out of the carb. Restart can be difficult and intermittent. A weak ignition module especially the adjustable kind can be unpredictable. a lot of the after markets are adjustable.A 1998 scooter tells me you have an Evo and being it's 16yrs old the likelihood of having a stock module is nil. check the plug where the module plugs to the ignition harness as well. Often times,because of it's age,these pins turn green or they either bend or they pull out just enough to break contact. I've also experience cracking of the wire insulation causing temporary short. shutting down the engine and difficult restarts.As with all jobs,check the simplest and obvious and don't start buying parts until you have checked all connections especially at the module where it meets the ignition harness.

Running fuel/air too lean or maybe bad spark plug or wire. Just make sure wires are tight. Might be fouled.

Check temperature sensor

Fill it with oil until the oil just touches the bottom of the clutch basket. hould be a little less than a quart. Don't use motor oil, unless it is Harley's Syn 3.

Why did you replace the battery etc? Did this start before or after that? Could be a number of things. When does it happen? All the time or upon acceleration etc? I would start with a new set of plugs and go from there.

Please post a comment if you have more information to provide or if you get an answer etc.

Running too lean, if you changed the mufflers to screamin eagles without re-jetting you will get this problem.