Futaba 3grs and 4grs Compatability?
 

Hi All,

Thinking of updating my radio gear.

Currently got the Futaba 3grs 2.4 Fasst transmitter with receivers.

Will I have any issues swapping to the 4grs transmitter?

Anyone done this?

Thanks

Martin

Transmitter swap
 

Just done this myself,the 3 gr receivers will not bind with the newer 4grs transmitter....

Thanks for the reply.

So.........I need to buy new receivers for each car to use the 4grs tranny?

Thanks again.

Martin

Yes that’s correct , FASST receivers won’t work with the t4grs

Receivers
 

If you look on page 39 of the manual

it tells you what receivers work,some use telemetry some don't,prices ?......

It's a pain as I have 5 cars one receiver now....

Jon