Ducati Sporting Club UK > Model Specific - Discussion, Technical Problems and Help > Sport Touring: ST4 / ST3 / ST2 > warped discs

Anyone troubled by warped front brake discs on their ST4S ?

I have already had one set replaced at about 2k miles from new and now this set is warped at about 11.5k miles !. I wouldn't say I was particularly hard on them, either. I'll get it replaced at the imminent annual service but it's a bit of a nuisance.

Is this an isolated problem ?

DB

[rockhopper]

I seem to remember that there was a warranty issue with disks on some of the ST series but that was a while ago. The disks on my st2 were warped at about 18000 miles i think it was but i chopped it in against the st4 and never changed them. The ST4 has 14,500 on it and its fine despite some hard use.

Paul.

[Rushjob]

22k and climbing - not yet a problem & I'm not exactly kind to them!

[anthony]

3ok and climbing, not a hint of a problem

monty did have me finks..??

[Monty]

My front's warped by about 9000 and were changed at the 12,000 service. I also had the calipers changed for the new 999 4 pad type. The disk's were replaced with 999 units as well. Done 18,000 now and no re-occurance yet..............

John