Racing Go Kart 6.75" Aluminum Gear Guard Set Fits 44 - 53 Sprocket 50mm Axle Pmi on 2040-parts.com

McLaren P1 basks in Bahrain photo shoot

Following its Middle East debut in Bahrain in January, McLaren brought the P1 back to the desert for some glamour shots before the car's arrival on the market. The land is full of oil, sand, sheiks, princes, sultans and an amazing amount of car enthusiasts. Every supercar maker stops there with something new, knowing a few sales are guaranteed.

Ariel's Atom returns faster than ever

BRITISH firm Ariel has announced an upgraded version of its sensational Atom sportscar that is faster than ever, making it one of the quickest cars on sale today. The Atom 3.5R showcases a number of upgrades over the outgoing model which contribute to the sensational performance. The 2.0-litre Honda V-TEC engine has had its supercharger revised to give 350bhp and over 240lb.ft of torque, while the gearbox is now a six-speed paddleshift system that can manage five downshifts in less than a second.

Ferrari chief Montezemolo balances growth, exclusivity

On the morning of the day he celebrated 20 years as head of Ferrari, Luca Cordero di Montezemolo says his first thought was about the future, not the past. He pondered what the world's most famous sports-car maker would look like in 2020. "I have not come up with a comprehensive idea yet," said Montezemolo in an interview at his office in Maranello, 11 miles south of Modena in central Italy.