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Main Area => General GS500 Discussion => Topic started by: Monster on April 17, 2014, 04:04:26 PM

Title: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Monster on April 17, 2014, 04:04:26 PM
So I went to the shop today and the owner told me he was going to over charge me for putting a tire on seeing I went little bigger than OEM.... so I bought a 150/70zr17 contimotion tire hearing that it would fit could anyone here help me plz  :confused:
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Janx101 on April 17, 2014, 04:12:38 PM
From what I understand ... Mainly from gsJacks postings  :thumb: ... 150 can be used ... You 'may' have to bend the brake bar on the right side just a teensy bit though ... So the tyre doesn't scrub on it?
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Monster on April 17, 2014, 04:30:16 PM
bending the torque arm is a maybe though? and if so is that a bad idea or hard to do?
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Janx101 on April 17, 2014, 06:04:56 PM
For that info I'd search the threads about tyres in 150 size....

Iirc it isn't hard ... With the right tools etc

140 size definitely requires no mods though.... Your tyre not available in a 140 at all?
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: gsJack on April 17, 2014, 07:20:35 PM
The 150/70 tires run on a stock 3.5" wheel will come close to the brake brace just clearing or maybe just touching it a bit.  I ran a 150/70 Lasertec and it just cleared and later a 150/70 RoadAttack I ran rubbed the brace.  I ran it about 1k miles that way and then took it off and bent it.  After that the 150/70 Roadrider and 150/60 Shinko tires I ran had plenty of cleareance.

I just took the brake brace off and laid it across a piece of 2x4 and hit it a few wacks with a BFH right on the mark left by the rubbing tire.  Quick and easy and I now can run any 150 tire.   :thumb:

http://www.gs500.net/gallery/data/500/GS500tirelogs.jpg

(http://www.gs500.net/gallery/data/500/150_tires_on_3_5_wheel.jpg)
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Janx101 on April 17, 2014, 07:22:25 PM
Ahhh .. The BFH ... Essential piece of kit in any workshop!!  :thumb:
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Monster on April 18, 2014, 05:39:19 AM
sweet ty GS jack that was a huge help! and as in BFH do you mean Buddha Loves You from hell or is there a different meaning to BFH?
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: gsJack on April 18, 2014, 05:43:15 AM
BFH means big hammer.
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Monster on April 18, 2014, 06:09:02 AM
ok Ill go get it installed Monday if it rubs abit ill ride it home than hammer it myself!!! ill post pics of bike after!!!
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: dinkydonuts on April 18, 2014, 06:55:53 AM
Please do post pics.
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: fraze11 on April 18, 2014, 08:53:35 AM
I just installed a set of Sport Demons and put a 140 on the rear, I was just glad the rear hugger still fits.  I only have ~500kms on them but so far so good.  People here seem to love them so I gave them a shot.

Click for full size
(http://s29.postimg.org/4zvxtgjoz/tire.jpg) (http://postimg.org/image/4zvxtgjoz/)

Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: Monster on April 18, 2014, 12:18:59 PM
Nice tire There you have! quick question how close is the 140/70/17 coming to your chain and brake torque arm?
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: gsJack on April 18, 2014, 01:11:12 PM
Pictures I added above shows chain clearance with 150 tires.
Title: Re: will my contimotion 150/70zr17 fit my 2007 gs500f?
Post by: fraze11 on April 18, 2014, 01:38:58 PM
Quote from: Monster on April 18, 2014, 12:18:59 PM
Nice tire There you have! quick question how close is the 140/70/17 coming to your chain and brake torque arm?
Thanks.  I have plenty of clearance with my 140.  All my research came from Jacks many tire threads, so heed his advice  :)