Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

AutoWeek office swag: Mazda rotary-engine keychain with realistic motion

When I got the keys to our long-term 2011 Mazda 5 last week, they came with a surprise--this aluminum-and-brass keychain in the shape of a rotary-engine housing, complete with moving rotor. The rotor doesn't just rattle around or spin in a circle. Thanks to a thumbwheel on the back of the housing, coupled with a timing gear and offset crank journal, the thing actually moves in an approximation of epitrochoidal motion just like a real Wankel.

Drivers in northeastern U.S. have highest crash average, insurance survey finds

If you don't want to be in a car crash, your best course of action is to pay attention, don't follow too closely and keep up on maintenance. You also help your odds if you can stay out of the northeastern United States. Allstate Insurance has released its yearly survey of the safest and most dangerous driving cities in the country.

Want to be a Racing Driver? Fiat’s Abarth could have the answer

Win the chance to be a racing driver with Abarth It’s every boy’s dream to be a racing driver and get behind the wheel of a race car for real, and Abarth - the go-faster bit of Fiat – may just be able to give you a leg-up in the right direction. Abarth are running a competition to find new racing drivers, with the winners of the competition being taken off to a 10-day camp to be assessed by motorsport coaches and helped by race car instructors. If you want to take part you’ll need to be over 18, not a professional driver already and willing to jump through a few hoops to get the chance to win a place at camp, and ultimately take part in a proper race at Monza.