ORIGINAL: BIGMIG

Hello Rat,

What i can tell you most likely won't help you much.I still have three of the 1/6 stuarts (had 5 at one time ),and all of those only had the on and off switch.If I was to make a guess the one you have with a selector switch was mabe the last ones produced before they stoped making them.

I also had a 1/9 Abrams, also built by 21 st.Century and it had a chanel selector switch.

A couple of years back i found an on-line seller who was selling new parts for the 1/6 stuart and the 1/9 abrams.they had the following parts for both-Tracks,Sprockets,tools that hang on back of tank,Chargers,batterys,transmitters,gun darts,and a few other things i don't now remember.

I bought several sets of sprockets and tracks that fit the stuart's and a set that fit the abrams.I posted this source here on RCU and on two other forums and the word must have got around as it was not long after that the source seemed to dry up and they were gone.

I never did find anyplace where you could buy the Boards or gear boxes.Any of the roadwheel assembly's or Idlers you could find ever so often used on ebay.

I also have (2) of the 1/6 21 st.Century Hummers.They are big and they are heavy and well made.These i bought new in the box,one of which i use and the other i opened when i got it just to make sure it was not dammaged in shipping and it went right back in the original shipping box i got it in and it has sat in my spare bedroom ever since.These came in two colorsdark green camo&a tan color.These hummers came with four different channels-think they are marked chanelA-B-C-D..........
I paid $140.00 including shipping,and bought the tan colored one to sell down the road (thats what i had in mind when i bought it ).
The price i paid is why i bought it as at that time they were still selling them on ebay for $250.00 or more for a new one.But it just sits in the bedroom.Any one wants a nice christmas gift for themselves i'll let it go for what I paid.......PM me.

Just general info on what little i could tell you but mabe it will help you in some way.Hope you find what you need to get it going.Keep an on ebay as sometimes guys buy the used ones and part them out.Good luck....

BIGMIG