Maybe. It's a 50/50 chance of it being useful. Either your quad doesn't break and you wasted close to 900 bucks, or your quad has defects and it would have cost more to fix it so you saved yourself some cash.
But what are the chances something is going to break that is factory related and costs over 870 bucks?
But what are the chances something is going to break that is factory related and costs over 870 bucks?