Looking for Lightweight Track Wheels at a Great Price? The Enkei Racing Series RPF1 is Your Answer

Monday, March 24, 2014 by Zig Ziegler

Autocross and track season are quickly approaching and many racers have already begun to plan for upcoming races and events. As most enthusiasts know, switching out your vehicle's heavy, factory steel or alloy wheels is one of the easiest performance upgrades to your track vehicle. By switching to a lighter weight wheel, your car will instantly feel quicker and respond better compared to your stock wheels. The rotational force to get a lighter weight wheel to move and stop is less, therefore the engine and braking system of the car can respond quicker. Reducing the unsprung weight will also reap benefits when cornering, as the shocks and springs will have less weight to dampen during rebound and compression.

Typically, the answer to a lighter wheel is purchasing a fully forged alloy wheel, however, this option can become expensive for some. There are many highly engineered cast alloy options that are more affordable and provide a great bang for your buck.


Enkei Racing Series RPF1
Black Painted

Enkei Racing Series RPF1
Bright Silver Paint

Enkei Racing Series RPF1
Gold Painted

Enkei Racing Series RPF1
Special Brilliant Coating


Enkei Racing Series' RPF1 uses a revolutionary MAT Process to make lighter weight wheels. MAT is a technology for producing an aluminum wheel by combining Enkei's MAP (Most Advanced Production) and flow-forming forging technology. MAP is a highly automated system. Each process is connected in a single-piece flow system that transports wheels from the melting process, through heat treatment and on to machining. The process of spinning the rim vs. casting it to both shape and elongate it produces a finer, more even aluminum structure and ensures the wheel will remain lightweight and strong. The complete MAT process has a drastic impact on the microstructure of aluminum and results in outstanding improvement of the mechanical property of the material.

As wheels and tires become larger, use of the MAT process to manufacture wheels becomes even more important. In order to reduce weight under a vehicle's suspension, larger wheels must remain light. Enkei Racing Series' new generation of 10% - 15% lighter weight, forged MAT wheels are strong and retain optimum anti-flex properties.

The Enkei Racing Series RPF1 is offered in black painted, bright silver paint, gold painted and special brilliant coating finishes for a wide assortment of vehicles like BMW, Mazda, Subaru and Honda. Shop by vehicle to see if the Enkei Racing Series RPF1 is offered as a performance upgrade for your track car.

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