Aftermarket Wheels and Tyres

01 Jan

Wheels and Tyres

At the end of the day wheels are a necessity. Some people prefer to use steel wheels due to their basic design however recently there has been an increased used of alloy wheels both from factory and also the aftermarket demand has picked up especially from the American Markets.. Many people are now choosing to install aftermarket wheels to enhance the look and performance of their vehicle and this is where this entry will come into the puzzle. I’m sure all of you who are reading this will have seen MTV’s Pimp My Ride, and for them, the wheels and tyres department is a big part of their car transformation and I hope to help you on how to go about picking a set of wheels that will fit your car like a glove.

With regards to wheels, there is such a vast choice of wheels. They are based upon size of the actual wheel, the number of studs and the offset. The size of wheels varies greatly and is measured in inches. You can get wheels as small as 14 inch alloy wheels and smaller and go in excess of 22 inch alloy wheels. The number of studs a wheel has is specific to each car. For example, I drive a Smart. These cars from factory come with 3-stud fitment, however is it possible to obtain hub-adaptors. These adaptors basically transform the 3-stud fitting to either 4 or 5 studs (from my research, this is what I have managed to find.) However, the use of adaptors it has been recommended that the adaptors be only used for show use. This more than a legal issue is based upon safety. I recommend that if you can find a set of wheels that have the correct number of studs that you choose these. Alloy wheels that are directly able to fit to your car are a lot safer for you and your vehicle. Aside from the width of the wheels it is vital that the offset be accurate for your car. If the correct offset isn’t used then you run the risk of wearing out your wheel bearings due to improper load of weight. check out wheels killeen

Wheel construction

There are many ways of constructing alloy wheels. The way that they wheels are constructed effect the weight and price of the overall wheel. It may seem like it’s an obvious concept that the wheels are all made the same but due to demands from the motorsport industry for example, there have been major enhancements in wheel manufacturing technology.

Casting

Casting alloy wheels will result in a one piece wheel. This involves the molten aluminum being poured into a mould. There are several ways of casting methods used; ranging from Gravity Casting and Low Pressure Casting to forged wheels. Gravity Casting involves filling a cast with molten aluminum and letting the force of gravity fill the mould. As a result, this method has the cheapest production cost of any method of alloy wheel and this saving is passed on to the buyer. Low pressure casting involves changing the pressure of the mould to move the molten aluminum into the cast. This method is commonly used with OEM alloy wheels and this method has started to become used more regularly with aftermarket manufactures due to this method being cost-effective as well as being lighter than using gravity casting. Rim rolling technology starts with a low pressure casting method but then the wheel is reheated and rollers are applied. This method has been used by manufactures in formula one wheel for several years. The last method of casting wheels is forging. Although there are various methods for casting wheels. Essentially, it is a solid billet of aluminum with pressure applied to form the shape of the wheel. As a result, the benefit of this is that the density will be higher than any of the other casting methods.

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