The Jinyu tyres are going to be better than the BCT tyres , lets face it they can't be worse, but they are still not going to be the same as a quality tyre like a Goodyear Eagle. There is a reason they are cheap.
There are only 3 reviews for that tyre and 2 look a bit dodgy.
One is for an C63 AMG Merc and the tyre size is 225/45/17 ?? .A C63 will use larger tyres than that and Seriously why would anybody driving a car like that fit these tyres .
Another for the Volvo also says 225/45/17 and in the blurb says he fitted 205/50/17.
Did you fit 225/45/17 tyres ??
https://www.tyreleader.co.uk/car-tyres-225-45-17/?m[18]=on&m[201]=on&orderby=prix
The Jinyu is rated C in the wet, have a look here and see what the difference is between the A and C rating.
https://www.tyreleader.co.uk/car-tyres-225-45-17/?m[18]=on&m[201]=on&orderby=prix
And I can tell you the difference will get larger when it gets colder.
At the end of the day you still will have poorer grip in the cold wet conditions regardless of anything you change on the car.
There are only 3 reviews for that tyre and 2 look a bit dodgy.
One is for an C63 AMG Merc and the tyre size is 225/45/17 ?? .A C63 will use larger tyres than that and Seriously why would anybody driving a car like that fit these tyres .
Another for the Volvo also says 225/45/17 and in the blurb says he fitted 205/50/17.
Did you fit 225/45/17 tyres ??
https://www.tyreleader.co.uk/car-tyres-225-45-17/?m[18]=on&m[201]=on&orderby=prix
The Jinyu is rated C in the wet, have a look here and see what the difference is between the A and C rating.
https://www.tyreleader.co.uk/car-tyres-225-45-17/?m[18]=on&m[201]=on&orderby=prix
And I can tell you the difference will get larger when it gets colder.
At the end of the day you still will have poorer grip in the cold wet conditions regardless of anything you change on the car.