Hi! I was given a conversion kit by a friend and it doesn't fit great on my bike & doesn't quite deliver the power I want so I'm looking to sell it and use that money for an upgrade. However I am concerned about tax - I make around the personal allowance amount (just under this year) however with selling the kit I will be put in the lower tax band according to this after tax calculator. I've heard eBay sellers being investigated for undeclared income and would rather not have to deal with that - so should I be worrying about this or not bother? Normally I wouldn't care as I have paid tax for buying the item anyway, but I didn't pay any VAT on this as I was given it.
Thanks in advance
Thanks in advance