When is it time to replace drive sprockets?

[Turboflash]

What's the consensus? Is it just miles, or does it depend on condition? Does one measure with calipers and decide based on wear? Or, does it depend on if sled is tuned or not, and if, or how many studs track has? Looking for opinions.

 

[Upstater57]

What's the consensus? Is it just miles, or does it depend on condition? Does one measure with calipers and decide based on wear? Or, does it depend on if sled is tuned or not, and if, or how many studs track has? Looking for opinions.

IMO, it depends on condition. If the cogs are worn or damaged, I would then replace them.

 

[Teamblue4]

Condition of drivers, if they show sign of wear or damage I replace them, I replace the drivers on my Apex when it had just under 18,000 miles the third track change.

 

[Simplespeed]

Condition of drivers, if they show sign of wear or damage I replace them, I replace the drivers on my Apex when it had just under 18,000 miles the third track change.

Agree … Condition as they do take alot abuse and I like my track running smooth and true…