No start
#1
#2
It isn't going to be electrical, so could be compression or carburettor. New carbs have to be set to suit your machine unless you bought it/them from the bike's manufacturer. I find it is always easier to clean out the old carb than set up a new one. As for compression, do a test, if you have low compression, check the valve clearances, no clearance means they need adjusting.
#4
They where both right from the manufacturer sealed bags when I got them. After I got them and it still didn't start they made a cross over pipe for it so I got that so instead of two carbs it's now a one carb but that didn't work either lol. I will put the the carb back on it tonight and see what happens. Thanks
#7