Infraction Pinion extrem hot?

[Harry infraction]

Hello dear arrma friends. I hope you can please help me. I have an infraction run this with 8s. I noticed that from the center differential to the front, the pin on the shaft apparently gets very hot because it is blue and there is also more wear to be seen here. Why does it get so hot do you have so much wear and tear on the pin on the front shaft? I hope that I can describe my problem well. Thanks in advance for your help. Lg

 

[Harry infraction]

Does anyone have any idea for this problem please. I can change that, not explained

 

[Mr.Duke]

It’s normal for the pin to get hot and turn blue/purple from the heat that it sees, especially in high power/traction setups. This comes from constant friction and I consider the pins wear items and replace them as needed.

Here’s how I do it: https://www.arrmaforum.com/threads/...-pins-on-arrma-6s-vehicles.14362/#post-178598

 

[Harry infraction]

Thanks for help