ive done play rides on 4 broken spokes and a bent rim, i would think its fine. this is where the extra wheel set comes in handy. i just wish they were not 500 to 600 bucks a set. but i do think u will be ok!
I agree, just make sure the broken ones are removed or tied off securely. Check ebay or Craigslist for spare wheels, I picked a front up for Matt's CR250 for $75.00 including rotor, axle and spacers, it's not perfect but then again how many desert racers have perfect wheels?
Hutch:
Is it the front or rear? I can bring Matt's spare front for you if you want but we won't be out until Sunday morning.