The new Pirelli Diablo Supercorsa tires, which are manufactured in Germany, will have a “TD” tire sticker on the sideway to differentiate itself from other tires—presumably, TD stands for Track Day. So far, Pirelli is tight-lipped about what is new about the TD compound and what specific advantages is will offer. However, former AMA Superbike and AMA Formula Xtreme racer Jake Zemke has been working on the Supercorsa TD.
So what you’ll find here are a selection of tyres that are designed for those riders that are more inclined to just have the odd spirited ride on dry roads (fair weather riders, as we’re known), but tyres which will also supply you with more than enough grip to hoon around on track too. And while they will work in the wet to a degree, that’s not what their principal aim.
It is a well-known fact that most tire brands offer tires that look the same – regardless if they are for bicycles, motorcycles, or cars. However, these tires are radically different below the surface. This is the concept behind Kenda’s tires. Kenda has a history of an impressive expertise in manufacturing ATV tires, cars, motorcycles, and powersports tires. The company opened its doors in 1962 and started manufacturing bicycle tires. After 8 years, they introduced bias motorcycle tires and scooter tires. After another 8 years, they introduced lawn and garden tires. Finally, Kenda introduced trailer tires, golf cart tires, and passenger car radial tires.
For track day riders who want the highest performance in DOT-approved rubber, Pirelli is introducing a new compound for the Diablo Supercorsa tire. The Pirelli Diablo Supercorsa TD tire will be available from authorized trackside vendors at Chuckwalla Valley Raceway (March 29-31), MSR Houston (April 12-14) and Aprilia Racer Days at Circuit of the Americas (April 16).

The Kruz K673’s 3+2 design on the case improves handling and adds to the carrying capacity of your ride. So, when you’re cruising for long distances, you'll fill your saddlebag without worrying about the added stress on the tires. You'll also love the way this tire handles any weather condition thanks to its wide grooves. The H-rating on this tire means it will perform excellently, even at a speed of 130 mph, with exceptional traction. Did we mention that the price of this tire is unimaginable when compared with other tires of similar performance?

So what you’ll find here are a selection of tyres that are designed for those riders that are more inclined to just have the odd spirited ride on dry roads (fair weather riders, as we’re known), but tyres which will also supply you with more than enough grip to hoon around on track too. And while they will work in the wet to a degree, that’s not what their principal aim.
The Power Ones were a very popular tyre in its old form with many track riders and racers swearing by them. The tyre was also used as a control tyre in some club races which further cemented it’s ability. Michelin have brought in the Cup tyres to replace the One, so I have no doubt they will be just as good and highly likely much better. Here’s a look at the three compounds:
^{Continental Tires holds several records in the tire industry. First, the brand has been on the market for 145 years, which is no mean feat. Up to date, the brand still holds that they have the “Future in Motion”. The brand has seen it all and has a commitment to keeping pace with any tire tech changes. Secondly, the brands hold a record of consistently releasing tires that keep drivers in their seats. Continental Tires ensures that their tires are designed with consideration of every performance and safety aspect.}
While all tires are (hopefully) circular in shape, there are a lot of differences, most of which being differences in design. A tire has four main parts, tread, bead, carcass, and the sidewall. The tread is the part that meets the road and has a lot of impact on the tire. Tires with smooth treads are best on dry and smooth surfaces. On the other hand, chunky treads, are best on off-road surfaces. There are other carefully designed treads, which make them great on variety of surfaces. The bead joins the tire to the wheel while the carcass is the backbone of the wheel.
The reason we chose to feature the Commander II is for its proven longevity. These rear tires have a mileage of up to 25,000 miles. This could even be longer, as research shows that some verified purchasers have recorded 40,000 miles. On top of the unrivaled life, Commander II has an excellent wet weather grip, stability, and maneuverability ratings. To mitigate any development of uneven wear in these stylish tires, there is Silica Rain Technology, which integrates silica into the tire’s material when making the treads. Adding to the tires maneuverability is their exclusive architecture and the high-density carcass.

R is a designation of the tires construction, in this case meaning radial ply. Apart from radial, the other carcass design is the bias, which is represented by ‘B.’ The ‘16’ value refers to the wheel size, which is the diameter. This tire is made for a wheel with 16 inches diameter. If there’s a specification that you must get right, it’s the wheel size rating. In the same example, ‘67’ denotes the load index. If you pick this tire, you can carry a load of up to 661 pounds. Another vital feature is the last letter, ‘H,’ which denotes the maximum speed that the wheel can support; in our example above the maximum speed is 130 MPH. Apart from the H rating, there are 14 other speed ratings.

Ken is author of "Motorcycling the Right Way” and "Riding in the Zone" (book and blog). He is also the "Street Savvy" columnist for Motorcyclist Magazine, and former longtime author of the Proficient Motorcycling and Street Strategies columns for Motorcycle Consumer News. Ken is Lead Instructor for Tony's Track Days, a 20 year Motorcycle Safety Foundation instructor, and owner of Riding in the Zone Motorcyclist Training.
Sporting tires, on the other hand, provide the best grip and are great for high speeds and have an impressive durability. They’re the most versatile as they’re made from softer rubber, with lesser treads. For a racing/track tire, they’re almost similar, but the latter provides better grip. This makes them good for rugged terrains and when taking corners.
Thankfully, you’re free to upgrade your tires at will which is what we suggest that you do as soon as you wear them out. The tire you choose to fit will be entirely up to you but clearly some perform better than others. As with most things in life, it’s a compromise between affordability and performance as well as taking into account exactly what you use your bike for.
The Power Ones were a very popular tyre in its old form with many track riders and racers swearing by them. The tyre was also used as a control tyre in some club races which further cemented it’s ability. Michelin have brought in the Cup tyres to replace the One, so I have no doubt they will be just as good and highly likely much better. Here’s a look at the three compounds:

You can never be totally confident that your motorcycle tires will last long enough unless you go for a brand that is synonymous with quality. One such tire brand is Michelin, which has been on the market for over 120 years. Today, Michelin is among the three leading manufacturers and marketers of tires globally. This is no small feat, considering that the company has stood the tests of time, technological improvements, and vigorous competition for all those years. Research shows that annually, this French company releases over 184 million tires.

The tire is referred to as a 100% silica compound with varying levels of grip featured throughout the profile of the tire. The point here is that the corners or edges of the tire are much softer and grippier than the middle which is exactly what you want. When you’re knee down in those twisties and country roads, these tires are going to come through for you.
What you are going to lose out on is four season suitability as these tires only work with lots of heat it them. If you consistently ride in cold temperatures then you’re going to find the performance of these tires to be much lower than a Roadtec 01 or a Pilot Road 4, and the reason is simple. In cold weather, it just isn’t possible to get the heat into this tire compound that it needs to really stick to the road which makes it suitable for only the hottest of climates.
Not precious- Many new track day riders suffer undue stress over the anxiety of crashing their beautiful, high-dollar, chrome and carbon laden street bike. Thankfully, it’s easy not to crash at a track day if you ride within your ability. So, if all you have is your pride and joy, go ahead and bring it to the track, but at some point when you start pushing harder, you may want a dedicated track bike that has less sentimental value.