XRAY - Model racing cars

Hi Motorstock

I would recomend you to buy EU version because you mentioned that you will drive on asphalt and with rubber tires. Eu edition is made for this conditions. You do not have to worry about chassis because 2.5mm chassis which is included in EU edition will not brake after one crash. If you follow instruction manual (gluing the sides of the chassis) your chassis will be very difficult to brake; therefore, you do not have to worry about that. Plus EU edition includes multidiff which is very good for asphalt. If you use solid axle, you will have enough grip and car will be easier to drive than with diff or one way in the front

Thanks Martin for you advise. Now the following question is about pinion gear. I have seen in the owner manual about to ask other driver for his configuration, but the problem is that my T2 2007 would be the first at track, so I would appreciate your help. We use to use differente tracks configuration, some of them are very slow and other are quick, whta range of pinions (about 3 of them) would you suggest me to order, keeping in mind that 48P 84T spur included in the kit? (I was thinking about a 18T, 21T and 24 or 25T)... what are the advanges of aluminun or steel?

The Club use a motor 19T motor, and i would use lipo 4800 batteries
Thanks in advance