GSX1400 Owners .org

Technically Speaking => Brakes => Topic started by: Stepdoug on Monday, 27 July 2020, 05:21 PM

Title: Keep an eye out
Post by: Stepdoug on Monday, 27 July 2020, 05:21 PM
Keep an eye out on the age of  your rubber
Folks this was mine on the M20 yesterday.
Title: Re: Keep an eye out
Post by: Irish in Oz on Monday, 27 July 2020, 05:51 PM
How old was it.
Title: Re: Keep an eye out
Post by: Kiwifruit on Monday, 27 July 2020, 05:57 PM
That looks like it was exciting, pleased you stayed upright.
Title: Re: Keep an eye out
Post by: KiwiCol on Monday, 27 July 2020, 06:26 PM
Glad you're ok, that tyre looks like it's delaminated due to overheating caused up under-inflation.  ie, it went down & you was riding it & destroyed it.  Lucky you didn't get destroyed as well.
Title: Re: Keep an eye out
Post by: Mick_J on Monday, 27 July 2020, 06:58 PM
I would say that the tyre has had it.  Hope you are okay.
Title: Re: Keep an eye out
Post by: Hooli on Monday, 27 July 2020, 07:06 PM
Typical straight line hero, bald in the middle & loads on the edges  :whistling:
Title: Re: Keep an eye out
Post by: grog on Monday, 27 July 2020, 07:29 PM
Sounds like a fair description of me Hooli.  :lol: My person, not my tyres.
Title: Re: Keep an eye out
Post by: Irish in Oz on Monday, 27 July 2020, 07:33 PM
Does look like its been under inflated when you look at the width of the footprint.
Title: Re: Keep an eye out
Post by: Stepdoug on Monday, 27 July 2020, 11:20 PM
Quote from: Hooli on Monday, 27 July  2020, 07:06 PM
Typical straight line hero, bald in the middle & loads on the edges  :whistling:

Pressure was correct when I left home. And not even commenting on the straight line hero part.  :boogie:
Title: Re: Keep an eye out
Post by: Kiwifruit on Tuesday, 28 July 2020, 06:49 AM
When was the tyre made...... should be on the sidewall somewhere.
Title: Re: Keep an eye out
Post by: KiwiCol on Tuesday, 28 July 2020, 08:24 AM
Aged tyres don't generally explode like that though, they just don't grip.  I still reckon you've picked up a puncture (whilst out) not noticed it & ridden on it as it was going flat with the above result.

Or did it just explode on ya as you were going along?
Title: Re: Keep an eye out
Post by: Sweaty on Tuesday, 28 July 2020, 12:16 PM
Looking at the damage it has done to the tail light & plate, it's definitely been a big explosion while riding ??
Title: Re: Keep an eye out
Post by: froudy on Tuesday, 28 July 2020, 05:22 PM
Nasty..You were lucky to keep it upright and stop safely. Done a fair bit of damage too :shocked:
Title: Re: Keep an eye out
Post by: VladTepes on Wednesday, 29 July 2020, 02:05 PM
Quote from: Sweaty on Tuesday, 28 July  2020, 12:16 PM
Looking at the damage it has done to the tail light & plate, it's definitely been a big explosion while riding ??

Looks like a catastrophic failure to me.


Quote from: Irish in Oz on Monday, 27 July  2020, 07:33 PM
Does look like its been under inflated when you look at the width of the footprint.

Well it's underinflated now.
Title: Re: Keep an eye out
Post by: Stepdoug on Wednesday, 29 July 2020, 03:55 PM
As far as I'm aware tyre pressure was ok when I left home. Can't remember running over anything so who knows  but date on the rear was 4810 and the front is 1212. So new set of angle gts going on this week end. Yes got a bit to repair but could have been a LOT worse outcome.
Title: Re: Keep an eye out
Post by: Irish in Oz on Wednesday, 29 July 2020, 07:50 PM
Just make sure you get a 190/55 for the rear and it has to be "A" spec  :stir:
Title: Re: Keep an eye out
Post by: GSXKING on Wednesday, 29 July 2020, 08:37 PM
Quote from: Irish in Oz on Wednesday, 29 July  2020, 07:50 PM
Just make sure you get a 190/55 for the rear and it has to be "A" spec  :stir:

Maybe a 240/63  :stir: :stir: :stir: :confused1: :confused1: :confused1:
Title: Re: Keep an eye out
Post by: Milts on Thursday, 30 July 2020, 02:12 AM

@Stepdoug
 
                  Glad you ok, what speed were you doing when that let go?
Title: Re: Keep an eye out
Post by: Stepdoug on Friday, 07 August 2020, 05:25 PM
Somewhere about 80ish. When it started. But still had some air in it when I got onto the hard shoulder. Ooos