I tell you vmx racing is a blast & probably the one of the cheapest forms of motorsport around, of course if you want it to be its not hard to spend money if you try. the 2 guys are Hamish Ireland #1 Mike Pretorios #2 , there a few old SA champs who still ride the odd old scoot ie Rob Wicks, the Bergsrom's Tony Riddell can pedal a CR 480 then some of the younger guys are incredibly quck on a 490 Maico's & similar. No ,that 490 is my mates bike I just rode it for the day, the Maico's are very popular in vmx you can order the complete bike new in spare parts from Europe (bit pricy but available) an Interesting point is I think it was Josh Coppins was doing fairly similar times in a twin shock 490 to his factory KXf 450 around Farlry Castle last time out. granted it is a serious machine but still has twin shocks, twin drums & air cooled, any one interested give me a shout , we always welcome a new old schooler, ps we also do vinduro if you do not like the mx scene that is vintage enduro old IT, PE, Bultaco or whatever you have
cheers