Re: Rc4wd Excavator questions
 

I'm going to get the 8400 gens ace batteries, they fit from what I have seen, if not I have trucks I can put them in I lost a few batteries over time anyway. Now just need to fine the right sound unit, looking at the ones posted in this thread but look a little more complicated. And wait for rc4wd to ship it out they have been paid for a week now ��

Re: Rc4wd Excavator questions
 

Depending on how many function sounds you want, you could also look at the Benedini stuff. You'll have to learn the pc interface and download your own sound files. Though does look like they at least have a liebherr 912 in their sound library. I've used the TBS mini in a couple r/c tanks.

http://www.benedini.de/html/sound___smoke.html

Re: Rc4wd Excavator questions
 

I will look into that one tomorrow thanks!!

Re: Rc4wd Excavator questions
 

Rc4wd batteries are quite good as well, I use there 6500Mah. There batteries are from China but they are good and take a beet'n. Rimrock is right put a beeper or low voltage unit on they are cheep, or you can just plug in a voltage cell indicater into your battery cell plug doohickey $10.00, this is what I do.

David