Recently purchased a classic p1 and it makes a whurring noise towards the rear, it comes and goes but when it comes the steering left or right makes it go away for a while. Eventually it goes, any ideas guys?

Thanks

 

i would say wheel bearing or brakes are rubbing slightly.

 

Bearing, just done one on my mates P1.

Do it quick or dont drive it as it will wreck the hub flange.

We had to build a good one out of 2 hubs as the bearing had spun.