Balancing off-road tires
#16
I like modelers clay (I think I have a sculpey), but I use the cheap (like $5) Great Planes finger balancer -- sharp metal rod on both ends, tire screws onto it, one pointy end on your thumb and the other on your finger.
http://www3.towerhobbies.com/cgi-bin...&I=LXK247&P=FR
http://www3.towerhobbies.com/cgi-bin...&I=LXK247&P=FR
#18
balancing tires is a must as far as i am concerned.. have been balancing mine for a year now with good results