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  See more parts for Mazda RX-7
Select the year of your Mazda RX-7:
Wisefab Front Lock Kit Mazda RX-7 1992 ? 2002 - WFR70
Mazda RX7 FD Chassis Angle kit with 62 degrees of lock. Orginal swaybar can be used. Lower controls arms have adjustable shock motion ratio. Steering rack can be lowerer up to 10mm if needed. Adjustable lock stoppers.

Toe in/out: 0
Camber: 5 +/- 0,3
Caster: 4 +/-0,3

  • teering rack at original position can be used or it can be lowered 10mm if needed.
  • 62 degrees of lock, parallel steering. You could tune your steering geometry either towards positive or negative Ackermann in just a few minutes even at trackside without messing up an alignment.
  • Adjustable lock stopper.
  • All the steel components on Wisefab RX7 front suspension are from high strenght steel, including sheetmetal components, tubes, tube ends and rod end housings. Rod ends and spherical bearings are used, no rubber bushings.
  • Higher roll center (RC). RX7 has a double A-arm suspension, which is a very good starting point for a racecar. Lowering the car would increase performance and handling, but this would mess up the original factory designed kinematics. It lowers the roll center and increases camber gain. On Wisefab knuckle, both joints are dropped, which brings the front RC up on lowered car, providing higher roll stiffness, good camber control and minimal bump steer with high steering angles. On drift cars the dynamic camber and bump steer is much more important than static. With our kinematics we have assured that the camber would provide very good front grip and bump steer is minimal at all the range of steering.
  • Steering jacking control. During steering the car chassis is moving up and down – this is called jacking. Steering jacking is caused by combination of caster, KPI, trail and scrub. On road cars, this effect is used sometimes to balance the car or to help to turn in. During drifting, when steering angle is much bigger, jacking is also bigger, even with the same geometry and it could become a problem. We have changed the geometry that it doesn’t cause any handling issues.
  • Consistent and predictable self-alignment torque. Caster is not the only important parameter to provide sufficient self-alignment torque especially at high lock. It’s the combination of different parameters to maintain consistent trail and self-alignment torque. With our setup the steering wheel turns always to the direction of movement and doesn’t get stuck at full lock.
  • Original swaybar can be used in front

    • Product Details:
    • This kit assumes coilovers to have enough clearance.
    • Ride height is designed to be ~80mm from front subframe to ground.
    • Dependent on rim width and ET, wider fenders or fender flares would be needed.
    • Inner wheel wells do not need to be modified with tire diameter up to 635mm (215/45R17, 225/45R17, 235/40R17, 225/40R18 etc).
    • Minimum rim diameter is 17”.
    • Recommended backspacing is ~135mm (7“ ET45; 8“ ET35; 9“ ET20). If ET is smaller, then wheels stay more outwards, if ET is bigger, then spacers need to be used.


    Fitment:
    • Mazda RX-7 1992 ? 2002
    Proposition 65

    ⚠ WARNING: Cancer and Reproductive Harm
    https://www.P65Warnings.ca.gov

    Vehicle
    1992-2002
     Mazda RX-7
    About Wisefab

    Wisefab is a company, that manufactures racing suspension kits for track and drift cars. Everything is engineered and made in-house in the EU. You should also know that all of Wisefab products are designed with racing in mind and they make championship-winning suspension parts. For over 7 years they have been giving drift car drivers across the globe advantages over their opponents. When it comes to drifting, Wisefab has produced angle kits for over 7 years. Giving drift car drivers advantages over their opponents by providing them with factory team-level suspension solutions for a reasonable price. Wisefab has all the main chassis covered such as Nissan S13/S14/S15, Nissan 350/370Z, BMW E46/E92/E82, Toyota Supra/GT86. Providing lock all over the world

    When it comes to tracking, Wisefab designs high-performance suspension parts for your Time Attack, Hill climbing, or Autocross car. Their products offer better kinematics for lowered cars, improved handling and grip with minimal bump steer. Also, they offer a faster steering ratio and higher roll center. Wisefab suspension kits are fully adjustable and designed purely for racing with added lightness and a wide adjustment range

    For rallying, Wisefabs makes strong and reliable rally suspension parts by Wisefab. Their products offer long-stroke suspension travel with better kinematics which improves handling and grip. Wisefab suspension kits are fully adjustable, easy to adjust, and are rugged designs that take the abuse of rally driving

    What Makes Wisefab Products Special?

    Wisefab has long been known for providing the craziest steering angle on the planet. Most Wisefab kits provide around 65 degrees of steering angle and offer simple ackermann adjustment as an option. This means you can choose between parallel steering or altering the angle between the leading and trailing wheels to suit you. Fitting a Wisefab kit to your car will translate into it having much better handling, improved front grip, more precise steering, less tire scrub, and better feel during high speed drifting

    You should also know that Wisefab rear suspension kits have had countless hours of R&D invested in them. The result is a totally re-engineered lightweight rear knuckle and suspension arm design. Roll center, camber gain, and toe gain are all fine-tuned to provide a significant increase in traction and lateral grip. Also, unsprung weight is vastly improved. All of these factors can provide a significant advantage in competition when in the right hands. The Wisefab rear kits have also been used with great success on the regular track and drag cars

    Why You Should Purchase Wisefab Products at Vivid Racing

    Regardless of what styles or sizes you're interested in, the one thing you can depend on to come with every product order is the best buying experience in the business. From fitment help from our in-house wheel experts to shipping packages, we'll take care of you and your order every step of the way. We know how much of a financial investment you're making in buying these products, and in return, we'll deliver service and product that is second to none

    At Vivid Racing, we simply love cars. Cars are our vice in life. We love the automotive community and love our customers who think like us. Vivid Racing ensures that they meet the customer?s expectations in terms of quality, size, and strength

    Buy online or give one of our world-class professionals a call at 1-480-966-3040

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