new rustler

[jimmy 1234]

started break in it goes wide open by itself. had nitro years ago just trying it again thanks

 

[tntpoof]

check the basics. fuel lines air leak?.servo(is trim set wrong) carb setting write the b4 down.

 

[jimmy 1234]

its new out of the box less than 15 min run time. should i just send it back?

 

[monstertruckier15]

started break in it goes wide open by itself. had nitro years ago just trying it again thanks

With any Knew RTR buyer should inspect everything and make adjustments where needed. They are never RTR.

 

[alfredwong2003]

started break in it goes wide open by itself. had nitro years ago just trying it again thanks

Was the carburetor still mostly close when that happened? Was it happened near the end of the tank of fuel? Any bubbles in the fuel lines? It will be great to provide a video.

 

[alfredwong2003]

Also make sure the starter plate is still secure. Sometimes screws do come loose and cause problems.

 

[jimmy 1234]

Was the carburetor still mostly close when that happened? Was it happened near the end of the tank of fuel? Any bubbles in the fuel lines? It will be great to provide a video.

yes carb is closed

 

[monstertruckier15]

make sure to use new batteries set fail safe correct to brake if low battery or signal loss.

 

[jimmy 1234]

sprayed brake clean around looking for air leak. none found adj low speed no diference at all

 

[monstertruckier15]

sprayed brake clean around looking for air leak. none found adj low speed no diference at all

you won't find a air leak until you get the motor running. That's not going to fix your problem????? Start over and set the carb back to factory needle settings and read the radio manual on how to set the fail safe. I bet that was the real problem? Low batteries and fail safe set up wrong.

 

[jimmy 1234]

thanks to everone who helped adj low speed all is well thanks