Max towing weight for a new tundra through mountain roads?

[Tacoadventures]

I am taking a trip through some mountain roads and thinking of taking my trailer as well. Not sure if the truck will be able to comfortable tow it on those hills though.

 

[Harry May]

I would say on mountains road you better stick around the 3.500-4000 mark

 

[F150Andrew]

I would agree with the above comment here