Dirt Track

An Inside Look At Preparing A Dirt Track

Dirt track preparation is quite a complex task made more difficult by the fact that there are a whole lot of variables involved. The geographical location of the track and the weather that is likely to prevail a few months down the line are factors to be considered before work can start on track preparation. Even such minute details as the vehicles that will race on the track and the width of the tyres are crucial parameters too. It has to be understood also what affects dirt and how it binds together.

The first thing that has to be taken into account is dust. Dust layers on the surface of the track reduces traction, making any race boring and unexciting, Overtaking and bumper to bumper action will be a strict no-no and only single line racing will be seen. For the drivers as well as fans, it is an additional discomfort. Clouds of dust reduce driver visibility and when it rolls over the grandstands, it can send the fans scampering for cover. On the other hand, dust and water can make the track very muddy and soft and can break up the track into ruts and holes as the event progresses. These have to be kept in mind when preparing a dirt track.

The most important part in dirt track preparation is to find a way to introduce moisture into the dirt and then treat the surface in a manner that binds the dirt and water throughout an event.

The type of soil content in the dirt in your locality is what will influence the preparedness of the track. In this case, clay is important as it helps to hold moisture in the track. The ideal percentage is about 30% clay in the track but that might be difficult if clay is not available locally. Bringing in clay from a distance might be prohibitively expensive. Local cleaning companies who regularly carry out builder’s cleaning especially in the suburbs of towns will be able to help you out in this regard. If you are building a dirt track in the state of Victoria, putting in a call to Brighten Serv might turn out to be useful.

Weather and geographic conditions play a very important part in dirt track preparation. Any track at a higher elevation will respond well to preparation as the winds, the cold and reduced moisture content in the air helps it to roll out better. Again, there are areas that get more rainfall than others. A dirt track has to be watered based on the rains in the past few months in that location. Places with high rainfall have a higher water table and hence the moisture content in the soil will be more. These factors have to be taken into account when preparing a dirt track.

Finally, what counts is the equipment being used to roll out the track. Some of them are the grader that levels and shapes the surface, a water truck that has low pressure tyres that can run over the soil without softening it, the rake to prepare the top soil without disturbing the soil beneath and the roller for compacting the soil.

Keep these points in mind and you will have the ideal dirt track to race on.

img

Future of Racing: Electric Motorcycle

Automobiles going electric are good for Planet Earth – lesser gas emissions, lesser pollution and lesser global warming. But why is this focus and awareness so sharpened now? It is because, manufacturers have struggled to get the perfect batteries in place, batteries that run long and strong without compromising on speed and manoeuvrability. The landmark was the development and fine tuning of lithium ion (better known as Li-ion) batteries that really took electric motorcycles to the next level. And if road worthiness is proved and polished, can the track and racing be far behind.

The future of racing on electric motorcycles looks bright and steady, mainly due to the durability of the batteries being manufactured today. Makers of such batteries assure 500 cycles from a battery. But that is only related to full cycles where the battery is fully discharged and then topped up again. If you have used up say 20% and then recharge it again, you stand to gain more cycles from it. This is especially useful for rallies as you get more mileage out of racing bikes between sectors.

However, charging of such batteries has to be done at points that are fully approved and tested to exact specifications. For example, get expert and certified electricians in Melbourne only to check the points if racing comes to the city and electric motorcycles have to be charged. Any change in wattage or voltage fluctuations can adversely affect the life of the batteries.

It will now be relevant to evaluate some of the electric motorcycles that have made their mark in the world of racing. This is based on the benchmark of achieving 0 to 60 mph speed times. Purists often complain that racing bikes without the guttural sound of exhausts is not true blood racing. But then, they have no reason to complain when it comes to muscle power of some of these bikes. In fact, these electric monsters have showed their tail lights to four wheel electric vehicles in quarter mile flashes by reaching 215 mph top speeds. Truly amazing!

  • Brammo Empulse R at 4.8 seconds – This would be stunning for any car but for a bike it’s at the bottom of the list. Manufactured by Oregon bike maker, it sports a flashy Italian design. A 66 lb-ft of torque and 54 horsepower engine can blast the bike down any track, be it for sprints or a full scale racing event, at an astonishing 110 mph. Incidentally, Brammo sports the first drive train designed specifically for an electric motorcycle.
  • Sarolea SP7 Superbike at 2.8 seconds – Now this is really super as the name suggests. It is in a class apart made possible by an engine delivering 180 hp at 295 lb-ft torque, propelling the 440 pounds bike forward at 155 mph. At a 0 to 60 mph in 2.8 seconds, it leaves others behind at the first curve itself. The bike debuted in 2014 at the Isle of Man electric superbikes race.
  • KillaCycle at 0.97 seconds – That is truly a killer performance. It uses a 500 hp from A 123 Systems batteries and two DC motors to surge ahead. It has a long pedigree too, being the first bike as long back as in 2000 to reach 150 mph in a quarter mile sprint. If you cannot wait even a second to reach 60 mph, this is the bike for you.

With these super bikes around and more in the pipeline, the future of electric bike racing is indeed bright.

img

Proper maintenance – the key to a joyful bike ride

Putting resources into a racing motorbike is similar to making a high maintenance relationship. However, benefits of owning a racing bike outweigh the cost incurred in purchasing and maintaining it. Dissimilar to the present-day cars, which can run in top condition for miles without requiring any major maintenance work, racing bikes entail continuous maintenance. If you are a racing bike enthusiast, who is considering purchasing a sports bike, it is advisable for you to get well versed with the type of maintenance different bikes require to keep them working in peak condition.

Here are some useful maintenance tips that will enable you to enjoy riding your racing bike without the hassle of malfunctioning or low performing parts.

 Engine oil, undoubtedly, assumes an essential role in the smooth functioning and upkeep of your motorbike. Consistently inspect the motor oil level (usually after 5000-6000 km. depending on the model and make of the bike) and maintain an optimum level. Keep a close vigil on any conceivable oil spillages, big or small, as they can be detrimental to your engine’s health.

 Carbon deposits cause the oil to thicken, which consequently hampers the performance of engine internals. Running your bike on unclean oil is bound to adversely affect its fuel efficiency, thereby drastically diminishing the engine life by a considerable measure.

Maintenance of the brake pads is as crucial as the maintenance of the engine oil, if not more. They are literally responsible for your safety on road and worn out brake pads may result in unwanted incidents. Therefore, for a completely safe bike experience, it is prudent to get the brake pads evaluated on an annual basis. Additionally, keep the brakes holding the tyre suitably spaced. If the break becomes too tight, or too loose, it adds to the risk factor of riding a bike. Always keep your individual requirements and comfort in mind while getting the brakes adjusted.

It won’t be wrong to say that cables are one of the most important bike components that underpin the majority of the controls on your bike. Throttle and clutch chains along with the front brake line entail thorough cleaning and lubrication on a consistent basis.

Besides the aforementioned tips, it is also advisable to check the tyres, battery and the sprockets at regular intervals. That is precisely where an authorised and reputable bike service station comes into the picture. These bike garages use the services of companies that provide labour hire in Melbourne to recruit top bike technicians and experts with detailed knowledge about different sports bikes.

To sum up, proper maintenance is the only way to extend the lifespan of your racing bike and enjoy a wonderful experience each time you take out your motorbike for a ride.