Gents,
I have been driving my 2012 3W since November last year. So far the bevel box has been more than good (it has just 3900 miles on the clock), with noticeable noise only above 60 MHP which I rarely reach. Last saturday I drove the beast for about 90 miles in the hot Italian summer, it was the first "long" drive in hot weather since I have it. Since then the noise starts at 40 MHP, should I think the oil has been "fried" last weekend?
The Bevel Box has been serviced about 800 miles ago, the oil should be still efficient. Any idea ?