Sorry buddy but. YES your friend should not touch your bike BUT he didn't put the plug back in YOU did if you had been more careful it would have done no harm so in my opinion you are the cause of the problem not your friend.
So you should pay and learn to be more careful (If you would have changed the spark plug to do a tune up it would have done the same thing)
This is just my opinion hope this helps.
It depends on how long it has been since they broke up and if your not sure then you should go ask your friend about it and if your friend says it's ok but then is mad at you later it's not your fault your friend is the one who said it was ok anyway so yeah.
Apologize. The end.
...whoever the fault it is, say sorry anyway. it helps cure the hard feelings. like it's my friend's or mom's fault, but im always the one who apologizes, and it gets better.
Your friend is. If she is over 25 she is normally covered. Because you claim on youe insurance, technically it will be an at fault accident and your premium may go up. You should talk to your insurer.
A reverse fault, my friend.
just tell her
You should most likely confront that person physically. If its your fault then apologize sincerly.
theres no law against it so yes. you cant help who you fancy. it isn't your fault
no its not ur fault u like him but if the girl is your friend u should feel bad
Yes, you should give not just herself some space and time to calm down, but also yourself. It may not always be your best friend's fault in a fight, but sometimes maybe your own.
You can.
Yes. The person is entitled to collect the insurance deductible and any other damages that were incurred due to the fault of the driver of the vehicle.