According to the Hyundai site -
http://www.hyundai.co.uk/newCars/i10/technical
Comfort and Style are the same size,
http://www.hyundai.co.uk/newCars/i10/technical
Comfort and Style are the same size,
I am absolutely sure you are right Mike.looking at the sticker in the driver door way
tyres shall have a load rating of at least 75 and a speed rating of at least T
the michelin are speed rated T and load rated 79, so having a better rating than the hankook tyres
and as for shouting over an issue not raised in this thread ???
forgot to say that before deciding to change the tyre size i had consulted my hyundai dealer and the tyre fitters, both stated that there would be minimal effects from this change.
Well it would take more to convince me than a secondhand word off the internet on a subject as important as tyres and safety.I am absolutely sure you are right Mike.
I fully intend to follow your lead and fit the cheaper tyres as you have when mine wear out.
there are several different tyre sizes fitted to the i10, 165/60 and 175/60 and the indian market gets 155/80R13Well it would take more to convince me than a secondhand word off the internet on a subject as important as tyres and safety.
I'm no mechanic but common sense and school maths says that there will be changes in the cars suspension and steering geometry from which it was tested and designed.
For a start, the change in rolling radius will effectively gear the car up resulting in slower acceleration - that will also under-read the speedo.
It will change the ride height resulting in changing the centre of gravity and characteristics of air-bag deployment points and pedestrian safety.
The handbooks says:
"The tyres (specification) supplied on your new vehicle are chosen to provide the best performance for normal driving" 8:2
"...using tyres and wheels other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident." 7:34
So why didn't Hyundia develop and specify 65 profiles from new if there would be "minimal changes"? They'd of saved a fortune right?
So if i were to (which I won't) change from the specified tyres, I'd want acknowledgement "in writing" from Hyundia UK and my insurance company.
This is my opinion and of course you are welcome to yours.
all of the sources i have discovered have recommended a change of less than 3%165/60/14 to 165/65/14 is a 2.89% difference. 2.5% is the acceptable Maximum.
Well thanks again for "your" opinion again.Well it would take more to convince me than a secondhand word off the internet on a subject as important as tyres and safety.
I'm no mechanic but common sense and school maths says that there will be changes in the cars suspension and steering geometry from which it was tested and designed.
For a start, the change in rolling radius will effectively gear the car up resulting in slower acceleration - that will also under-read the speedo.
It will change the ride height resulting in changing the centre of gravity and characteristics of air-bag deployment points and pedestrian safety.
The handbooks says:
"The tyres (specification) supplied on your new vehicle are chosen to provide the best performance for normal driving" 8:2
"...using tyres and wheels other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident." 7:34
So why didn't Hyundia develop and specify 65 profiles from new if there would be "minimal changes"? They'd of saved a fortune right?
So if i were to (which I won't) change from the specified tyres, I'd want acknowledgement "in writing" from Hyundia UK and my insurance company.
This is my opinion and of course you are welcome to yours.
You're welcome :bwekk:Well thanks again for "your" opinion again.
Nice calculator Dave........ i've not seen that before! But then, I've never changed wheels from stock ones LOL. Only 'weird' thing regarding tyres I came across was when my OH had a Metro with 'metric size' tyres and iirc they were dear!!!!