XRAY - Model racing cars

I'm picking up a T2 '007 (carpet spec), but my local track doesn't stock Xray. So, I was just wondering if anyone could tell me what critical parts I should stock up on. I don't want to carry around a mini hobby shop in my toolbox, but I'd like to carry spares for the most common breakages.

Also, if there are any specific option parts I should consider (rollbars, bumper, etc), please let me know.

Thanks in advance

Sorry, I looked around and didn't see anything on the topic.

Guess I'll look again........

Plenty of 16mm and 18mm button head screws, front arms, C hubs, steering hubs, rear hubs, ball joints, unidirectional ball joints, blades.

It's a lot of parts but I've listed the parts in (IMO) order of priority so start at the begining and get what you can. The 16 and 18 mm screws that secure the suspension holders to the bulkhead get bent quite often on my car. Just about any time I break on the front end I also end up needing to replace one of those screws too.

Pick up the complete hardware kit if you can too. It comes in handy. good luck.