brake sleeve split on 4Tec nitro

[tvr4]

I ran a few runs with my 4Tec nitro and had a problem with the brake.* The plastic sleeve at the end of the brake linkage started to split.

I can't seem to attach photos so here is a link to the image
https://www.dropbox.com/s/y23k6jd7uz...-Link.jpg?dl=0


How can I fix this problem?

Thanks
Tony

[Third Coast RC]

The piece that is split is a piece of fuel line. Just cut a new piece and attach. You may need to adjust the brakes to get them to work to your liking.
Have a great day!
Justin

[tvr4]

The piece that is split is a piece of fuel line. Just cut a new piece and attach. You may need to adjust the brakes to get them to work to your liking.
Justin

That is good news. I won't have to buy more expensive parts.

Can you offer advice on adjusting the brake linkage?

[Third Coast RC]

I try to adjust the brake “caliper” so that it’s tight when brakes are applied but has sufficient play when not engaged (.5-1mm). Then I check for all tires for stopping when rolling by hand. I will error on less braking power over the tires locking up during high speed braking to save tire wear.
Hope this helps,
Justin

[tvr4]

... but has sufficient play when not engaged (.5-1mm).
Justin

Thanks for the help

When you say brake not engaged would that be neutral?

Just to get things going I did a quick adjustment. I adjusted the linkage so there is a little play at neutral but it does apply a little braking in neutral. Then the linkage applies full brake when the servo moves.

Is that a good starting point?

[Third Coast RC]

Sounds pretty close. Try to ensure there is no brake engagement at neutral (drag). That will cause excess heat in the brakes and will effect stopping power.
Have a great weekend!
Justin

[tvr4]

... Try to ensure there is no brake engagement at neutral (drag). That will cause excess heat in the brakes and will effect stopping power.
...
Justin

I didn't notice that but will tinker with the adjustment as you mentioned
Thanks