I didn't stray far

[bananaman]

Both my mates have recently had a refresh done by John. Both 2019 bikes with under 4K track only miles. In the region of ?1,500 each to get done.
I test rode the new one on the Aprillia day at Cadwell. Compared back to back to my m mates 2019 and wasn't keen on it. Prefered my mates. But tbf the new one was in road trim although set up for track.

Did they get a wear rate regarding what it should be and what it was at refresh time?

 

[TheGodfather]

Im sure they did.
Personally apart from the expense, I'd not be keen opening up the engine having that work done and the possibility of a fault occurring due to that work. Especially if it has to be that frequent.

 

[GavD101]

?1500 seems a good deal for a refresh and peace of mind. I know i would rather have that, than an engine grenading itself at full chat. Pretty sure BMW recommend 4500 track miles. Alpha Racing race engines are 5000km refreshes.