That's what Speed is trying to tell you guys......although the tire if great for racing, provides excellent grip and stability, it is only RATED for speeds up to 100kph. manufacturors rate tires on a scale to show at what speed the particular tire is deemed "safe" up to, basically, at what speed the rubber starts to peel off the tire. Now those ratings are all DOT, which is a worldwide standard in transportation. Here in Bermuda, where Speed and I are from, he is pushing 72-75 mph on a very rough surfaced track, which is quite small compared to the tracks you race on in Europe. Because of this, we're wearing out tires faster than on those beautifully paved tracks like Dani showed us in Italy. Since it's a J rated tire, we're thinking that maybe because we're going faster on a rougher track, maybe an L or M rated tire would last longer, and maybe even provide a little more stability, that's all. Also, we've never seen the 3.00 x 10 (70/90 x 10) in a GP91TT here.
Speed is a very respectable dealer and tuner here, who builds fuckin rockets, his talents extending far beyond scooters. He's only asking cause he wants to get the tires in so that guys will have the best possible tires on the market for our up-coming season. So, with that, where can he order the 3.00 x 10 from to try?