82 Yamaha Seca Xj 750 J Front Rim Wheel 19-1.85 T3 on 2040-parts.com

Pagani Huayra: First real Huayra photo – EXCLUSIVE!

Pagani Huayra First Photo Some of you may have seen the magazine scan over at Teamspeed earlier today showing the new Pagani Huayra. Many who have seen the scan have wondered if it is real. It is.

Mercedes-Benz B-Class aerodynamics tested [w/video]

Mercedes-Benz has produced a video testing the aerodynamics of its new B-Class – which it claims is the most aerodynamically efficient car in the world – using a wind tunnel and fluorescent paint. The W245-generation B-Class has the lowest aerodynamic drag in its segment with a Cd of just 0.26, thanks to features such as serrated front wheel arch spoilers, optimized cooling airflow and a Pagoda roof to help airflow over its profile. The car's aero properties were put to the test at the MIRA vehicle test facility in the UK using fluorescent paint in 60mph winds to highlight its flow dynamics, only visible under UV lights.

Caterham Seven 160 launches as a back to basics Seven

Caterham Seven 160 launches as a back to basics Seven The promise of 80bhp from a tiny Suzuki 3-cylinder turbo engine may not sound the perfect recipe for a fun little sports car, but wrapped up in the ‘back to basics’ Caterham Seven 160 it very well could be. Caterham has revealed details of their new entry-level Seven – called 160 – after a tease earlier in the year, which comes with the aforementioned Suzuki 3-pot engine which is powerful enough to promise brisk acceleration of 0-62mph in 6.5 seconds. Caterham has stripped the 160 back to the bone with very low weight, it gets a five-speed manual – from Suzuki but tweaked by Caterham – and a live rear axle.