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Old 23-Sep-2009, 11:59
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Ghost Ghost is offline
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Bikes: Ducati 749, Phil Read Replica, DD 620
 
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Quote:
Originally Posted by ChrisBushell
I am afraid that you have this wrong. It is not about a monopoly of supply (no one has insisted that you buy your tyres from Holbeech and I confirmed that I could order them from my local supplier on a 48hr basis this morning) it is about the tyres being used being "fit for purpose".

We have previously been informed by Pirelli (and I reconfirmed this at the begining of this season) that the Class A bikes (our most powerful) do not have enough power or weight to work the ZR tyre hard enough to get them up to operating temperature for safe racing under the conditions that we operate under at New Era events.

If the bikes had more than 90bhp and weiged more than 175kgs, then they would be recommending the ZR rated tyre - we do not meet either criteria.

Hopefully that will put this to bed once and for all.

I don't accept that as a valid argument, 125 Hondas and the supermono class, carry less mass than ours, same to not much hp difference.

You cannot sit there and justifiably say that a 748/749/999 road bike will work a tyre harder on the road than a Desmo on the track, as that is a total nonsence.

You made the point a supplier can get in 48 hours. Common used tyres i.e ZR Rossos would be in stock, even at mediocre suppliers
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