Brp Ski Doo Drive Pulley Roller Replacement Kit P/n 860405800 on 2040-parts.com

Hennessey Cadillac Escalade gets 557 hp

The 2015 Cadillac Escalade is about as American as an SUV can be. We didn't find the 420-hp, 6.2-liter V8 lacking in any way, but if you want something with a little more grunt, Hennessey Performance Engineering and its HPE550 upgrade should help. Hennessey says the HPE550 Escalade package bumps output to 557 hp and 542 lb-ft of torque with the help of a belt-driven supercharger producing 6 psi.

Video: MotoGP rider Dovizioso discusses the perfect lap at 1,000 frames per second

If you’re an enthusiast of two-wheeled machinery, this video of Italian motorcycle racer Andrea Dovizioso discussing the perfect lap is sure to get your blood moving. Dovizioso races for the Honda Repsol Team in the MotoGP series, and here he gives us a 1,000-frames-per-second look at all of the knee-dragging, tire-slipping action in super-slow motion. Currently, Dovizioso is third in the MotoGP standings, behind Spain’s Jorge Lorenzo and Australia’s Casey Stoner.

Win a ride in the Honda FCX Clarity fuel cell

CAR has a rather special eco treat to offer to one lucky reader – a chance to ride in Honda’s FCX Clarity. Not heard of the FCX Clarity? Well you should have because it’s the world’s first serious hydrogen-powered car (only water is emitted from the exhaust) and a few lucky Californians and Japanese currently get to lease one as part of Honda’s research, even though they’re worth about £1m each.