• Welcome to RCTalk! 🚀

    Join the #1 RC community where hobbyists connect, share, and get expert advice on RC cars, trucks, boats, drones, and more!

    • Friendly & passionate RC enthusiasts
    • RC tips & troubleshooting
    • Buy, sell & trade RC gear
    • Share builds & upgrades

LRP engine in tmaxx 3.3

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, and others.
Oh ok so the way I have it set won't work I take it and don't worry knock away lol I'm getting annoyed at the integy lol
 
Your going to have to set up your throttle like this for a BB application. As 4910 stated that is called a direct push pull setup. Also man I am not knocking the build but as Hotrod said those Integy arms are prob going to give you issue's.

View attachment 13929

You just use the throttle servo mounts from the original chassis and locate them on the side like mine.

I love this truck. :D
 
I just wanted to test out my steering and throttle but I just wanna know can I plug them in any of the 5 channels or can they only go in certain ones
 
You have to put them in the channels your TX controls, if it a 2 channel TX it doesn't matter if the RX has 5, only 2 of the 5 will have any function.

What TX/RX do you have?
 
There Ya go hope this is enough to help me lol thanks Nitro you and hulkmaxx are gonna have ur names on this machine for all your help
 

Attachments

  • uploadfromtaptalk1403576135071.webp
    uploadfromtaptalk1403576135071.webp
    21.5 KB · Views: 128
#1 slot is steering servo
#2 slot is throttle servo
#3 slot is/would be for the reverse shift servo if you still have reverse.
 
At the most on a nitro RC rig you only need the 3 channel. If you had a scale crawler other channels could be used for like say a winch or light function, dig unit servo operation.
 
So update I plugged the servo and throttle servo in the right channels and It I turn it on and the light lit but no movement in either servo I'm using completely new servos there's a link button do they have to be programmed maybe?
 
So update I plugged the servo and throttle servo in the right channels and It I turn it on and the light lit but no movement in either servo I'm using completely new servos there's a link button do they have to be programmed maybe?

I do not have much experience with the Traxxas Link system but you prob have to bind them together just like any other 2.4 radio system.
 
Can't. Figure it. Out the receiver green light. Is. On and. The servos are. Brand. New. I gotta be. Missing something
 
what servos are you using ,if they aren't stock make sure the polarity is correct otherwise you will fry the servos quick smart.
 
for some reason I have had issues with hitec and the tqi ,if you have a stock servo try that first and see what happens .
if that works then the problem is the servos you may have fried them with reverse polarity.
 
So I'm trying to install the engine but as u can see the bell isn't flush with the spur gear any suggestions
 

Attachments

  • uploadfromtaptalk1404156183321.webp
    uploadfromtaptalk1404156183321.webp
    28.8 KB · Views: 130
What mount are you using?..looks like the cb is really tight to the flwwheel?...from the pic it looks like you have it about halveway?
 
Back
Top