1985 Yamaha Vmax 540 Secondary Driven Clutch Sheave on 2040-parts.com

McLaren P1 (2013) CAR's race-speed Goodwood ride

The McLaren P1 leaves the startline like a shard of shrapnel riding the percussion wave of an explosion. It needs high-definition slow-mo to describe it, like those films of a bullet shattering an apple, or the slow-motion shots of an F1 car skipping over a kerb, front wing flexing, tyres deflecting, all that physics captured in beautiful, drowsy detail. In my mind, when I re-live the first moments of my ride up the Goodwood hillclimb in McLaren’s new hypercar, I see the release of energy in the same 1500-frames-per-second style.

Kia and NBA extend their marketing ties through the 2011-12 season

Kia Motors America signed a two-year extension of its sponsorship deal with the National Basketball Association through the league's 2011-2012 season. The deal also expands Kia's sponsorship of the NBA to make the brand the official automotive partner of NBA All-Star events and the NBA Cares charity. Kia will also be the title sponsor of the NBA All-Star MVP award, given to the most valuable player during the league's all-star game, Kia and the NBA said in a statement.

Toyota smashes electric car lap record at Nurburgring

Toyota has set a new electric car record at the Nurburgring – with a silent but speedy 7min 47.794sec lap of the Nordschleife. You can watch the record lap in our video above. Ring specialist Jochen Krumbach was at the wheel of the Toyota Motorsport EV P001 racer, obliterating Peugeot's previous 9min 1.338sec record in the EX1 concept car.