2004 Polaris Sportsman 700 4x4 Front Fender Cover 5432088-341 on 2040-parts.com

John Teller: Diesel truck mechanic, Olympian

Sorting through the cable listings, trying to pick out which of the six million events to watch in the winter Olympics this February, you can be forgiven if you find the sheer volume overwhelming. Who knows the difference between the two-man luge and the biathlon? No one does, that's who.

Vauxhall Insignia VXR Sports Tourer (2009) first pictures

By Ben Pulman First Official Pictures 20 May 2009 10:30 This is the third and final iteration of Vauxhall’s hot Insignia range, the VXR Sports Tourer, with a turbocharged 2.8-litre V6. Definitely. The turbocharged 2.8-litre V6 produces 321bhp, enough for a six-second 0-60mph time (0.2sec behind the saloon and hatch) and a 155mph limited top speed.

Audi RS7: 2013 Detroit Auto Show

The new Audi RS7 has been revealed at the Detroit Auto Show complete with the 552bhp 4.0 litre V8 from the new Audi RS6 Avant. With the same 552bhp 4.0 litre V8 the new RS6 Avant gets, the 2013 RS7  has permanent 4WD and can get to 62mph in the same blistering time as the RS6 Avant – 3.9 seconds – and on to a top speed of 155mph. That is unless you specify the Dynamic or Dynamic Plus package and then the RS7 can hit either 174mph or 189mph.