rims for an RB5

[Lowie]

I will receive my second-hand RB5 hopefully one of the next days and I would like to run it on Sunday at a local track (Waterloo, Belgium, grass track) ... but I'm not sure if it will come with all the nescecary wheels.

Could someone tell me which rims will go on this car, besides the stock RB5-ones (W5029 and W5202, W5028) (because these stock RB5 ones are not on stock at my local dealer).
Thx in advance.