Idle issues + more

[Rc Krazy]

Just switched over my radio & receiver on my KM X2 from stock flysky to Futaba 4PX & R304SB receiver and added are super bee
Problem
1. When I started up it idles on full throttle uncontrollably
2. Light on S/B is green won't start when connected to receiver but when S/B is disconnected from JST plug it starts and gets spark both ways JST connected /disconnected
anyone knows what the problem could be any help is truly appreciated

 

[Seandonato73]

Sounds like you don't have the reciever set up right yet. You may have the throttle servo in forward and it needs reversed. Check your endpoint adjustments as well and set them if you haven't. There was an issue with one of the futaba receivers and the killer bee, but I cant remember which one it was.

 

[DougStar]

Sounds like you don't have the reciever set up right yet. You may have the throttle servo in forward and it needs reversed. Check your endpoint adjustments as well and set them if you haven't. There was an issue with one of the futaba receivers and the killer bee, but I cant remember which one it was.

+1??what seen said

 

[Rc Krazy]

Ok will try fingers crossed

 

[mark35]

Nice radio mate??
Your receiver shouldn't be the problem as I have the same one in one of my rigs coupled with a superbee.
Like Sean said, I also think the problem lies in the setup of your tx