Thinking about going to comps?

[GreenAX10dude]

I have a AX10 and I have been getting it set up for comps. What are the regulations for a 2.2 shafty class? I have new tires, aluminum bent links, aluminum steering links, custom axle plate for battery over front axle, new servo, bec, new skid. I want to put axle wideners on but how wide can I go with the axles?

 

[raceeng18]

Take a look at the USRCCA section.