80 rear series tire with 90 front?

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Repeater
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Suzuki 2-Strokes: 1974 T500 & 2007 GXS-R 600

80 rear series tire with 90 front?

Post by Repeater »

Not sure if I just made a royal mistake with this order. I just bought a couple of tires 110/80 18 rear and 100/90 19 front. The front looks dramatically taller. I know it is a 19" but it looks so much taller. I didn't expect suck a difference.

I'm trying to figure out how bad this is going to affect handling. I have the tires and am looking at them, but can't decide. Whether to wing it and have them mounted or send them back for a set with that has the same side wall.

Anyone running what I am proposing?
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Alan H
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Suzuki 2-Strokes: 4 x GT550s - J, M, A, B.
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Re: 80 rear series tire with 90 front?

Post by Alan H »

Which bike have you got them on and do you have alloy or spoke wheels?
Think of how stupid the average person is, then realise that half of them are more stupid than that.
Repeater
Around the block
Posts: 67
Joined: Mon May 27, 2013 5:17 pm
Country: USA
Suzuki 2-Strokes: 1974 T500 & 2007 GXS-R 600

Re: 80 rear series tire with 90 front?

Post by Repeater »

T500 and spoke.
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Alan H
Moto GP
Posts: 3257
Joined: Thu Feb 16, 2012 11:50 am
Country: England
Suzuki 2-Strokes: 4 x GT550s - J, M, A, B.
Location: The Republic of South Yorkshire

Re: 80 rear series tire with 90 front?

Post by Alan H »

All the spoke rim sizes I can find are imperial so it would be 3.25x19 front and a 400x18 rear. 100.90 is 4 inch wide with an aspect ratio of .8 and the rear you have is almost 4 and a half inch wide with an aspect ratio of .9. I'm not certain that those you have aren't a tad wide.
The 500 has the same size tyres as my 550 and I fitted Dunlop Streetsmart Arrowmax tyres which are very good.
Others may comment differently.


http://www.dunlop.eu/dunlop_uk/Images/D ... 155093.pdf" onclick="window.open(this.href);return false;

Big download, but every bike ever is listed - so it might be helpful to others too.
Think of how stupid the average person is, then realise that half of them are more stupid than that.
Repeater
Around the block
Posts: 67
Joined: Mon May 27, 2013 5:17 pm
Country: USA
Suzuki 2-Strokes: 1974 T500 & 2007 GXS-R 600

Re: 80 rear series tire with 90 front?

Post by Repeater »

I sent the Kendas back and ordered some Conti Go's.

Thanks for the replies. Now I have to find some shoes.
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