GStwin.com GS500 Message Forum

Main Area => General GS500 Discussion => Topic started by: emanuel_v19 on May 05, 2016, 09:06:59 PM

Title: Size of tires? Is this possible?
Post by: emanuel_v19 on May 05, 2016, 09:06:59 PM
So I am trying to go with the Dualsport tire only because my experience with them have been good. Plus, I think they look great especially for the scrambler project I am trying to do. That being said I found a Shinko combo and im a little confused with the sizes. I have 2 options.

1- Front 130/80-17
    Rear  130/80-17

or

2- Front 130/80-17
    Rear  140/80-17

If any of these combos do work with the stock wheels, will I lose steering significantly? It will be more of a weekend bike than anything. No speed demon or cornering fanatic. Thoughts?

Thank you
Title: Re: Size of tires? Is this possible?
Post by: Big Rich on May 06, 2016, 04:19:16 AM
That 130 up front would probably be REALLY scary (and tough to fit). Going from a 110/70 to a 130/80 would put so much pressure on the sidewalls that there's a possibility it could break the bead. Even if it fits between the forks, it definitely won't fit under the stock fender.

Possible? Sure. Fun or safe? That's very debatable.
Title: Re: Size of tires? Is this possible?
Post by: gsJack on May 06, 2016, 07:03:08 AM
Quote from: emanuel_v19 on May 05, 2016, 09:06:59 PM

.................If any of these combos do work with the stock wheels, will I lose steering significantly? It will be more of a weekend bike than anything. No speed demon or cornering fanatic. Thoughts?

Either of those combos will fit the stock wheels but like Rich said the 130/80 won't fit under the front fender or under the fork brace, mods would be required.  Actually the stock front wheel size is a proper fit for both the stock 110/70 and a 130/80 tire.

As far as handling goes I found both the 110/70 and 110/80 front tires felt about the same and a little better than the 120/70 I ran did but the difference was small.  Wouldn't suggest a 130/80 front for the mountain twisties but for normal local riding I don't see any big problems with it.

(http://img.photobucket.com/albums/v443/jcp8832/CalcTireDims_zps9dsujyoo.jpg)

http://img.photobucket.com/albums/v443/jcp8832/GS500tirelogs_zpsoxtnjzsi.jpg
Title: Re: Size of tires? Is this possible?
Post by: emanuel_v19 on May 06, 2016, 07:32:33 AM
I just realized i set my numbers wrong for the front tire. I was mostly concerned about the back!
Title: Re: Size of tires? Is this possible?
Post by: ShowBizWolf on May 06, 2016, 05:05:58 PM
I have a 140/80 rear tire on my GS and I love it. That's all I can really say  :embarassed: