Publications
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BMW Car Magazine April 2020
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Autocar August 2020
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EVO Magazine May 2020
Birds M135i Complete Conversion vs BMW M2 - Autocar Magazine
Dan Prosser of Autocar reviews Birds' M135i upgrades B1 Sport Suspension, and Quaife ATB Limited Slip Differential. He also compares it to an M2!
Many mistakenly believe that a sporty suspension must be inherently stiff, but Birds approach challenges this notion. Drawing from data from industry experts and professional road testers, they aimed to emulate the handling characteristics of revered vehicles like the E30 M3, Lotus, and Jaguar. The goal was to achieve a perfect balance between ride quality and handling prowess.
Extensive testing on the E87 chassis guided the prototype development. The initial results were transformative: the car exhibited improved balance, reduced traction loss on bumps, and significantly enhanced ride quality. In pursuit of excellence, this led them to refine the prototype, resulting in a suspension system that offers unparalleled performance and comfort.
Discover the art of suspension tuning with Bird's meticulously engineered solutions. From improved handling to enhanced ride quality, these suspension systems offer the perfect balance for enthusiasts seeking the ultimate driving experience