Seriously, Dr Motor.
You are stating the maintenance on the RS4 is “better”
The Panigale V4 has not even be released! Have you read any of the interviews with Ducati senior people about this engine?
Why even come on a a new forum like this and sprout off about an Aprilia RS4? I am sure there is a furum somewhere for that bike. Personally I am not interested in an RS4, I am a Ducati, tragic and have a Speciale on order.