Lipo for Futaba 4GRS
 

Anyone know or have a link for a lipo that would fit/work in a Futaba 4GRS transmitter?

You would need a LiFe, as a lipo would be too higher voltage. I use a receiver pack from a 1/8th rallycross car. Any available would do as long as their designed to fit a stick pack and hump pack battery box.

This one should be pretty much plug and play: http://www.hobbyking.com/hobbyking/s...%20transmitter


Theres also these: http://www.hobbyking.com/hobbyking/s...tSortOrder=asc

However you may need to check the dimensions and possibly change the connector.