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

Peugeot HYbrid3 Evolution concept (2009) revealed

Peugeot’s car division has lagged miles behind rivals when it comes to hybrids – its first doesn’t go on sale until 2011. But it’s all different on the bike side of the company, which could be among the first to introduce a hybrid scooter. The three-wheel Hybrid3 Evolution has a supercharged 300cc petrol engine that sends 41bhp to the single rear wheel, and a pair of electric motors delivering a total of 8bhp to the twin front wheels.

Extreme new Ariel Atom PL1 police car

No, your eyes are not deceiving you – that really is an Ariel Atom done up as a police car. One of the most extreme high performance vehicles on sale has joined the “Safer Rider” campaign in Avon and Somerset. A joint campaign involving the Avon and Somerset Constabulary, the Tri Force Specialist Operations Collaboration and Somerset Road Safety, Project Safer Rider is intended to promote safer motorcycling over the coming summer.

Antique Automobile Club of America displays car collecting and its finest in Hershey

Searching for vintage car parts, literature, gas station collectables, or even a nice old car? The best place to look is the annual Antique Automobile Club of America (AACA) Fall National Meet, better known as “Hershey.” Now in its 55th year, it's the world's largest old car gathering, with an 1,800-car concours, more than 1,000 cars for sale in the “car corral,” and, best of all, an astounding 9,000 flea market spaces, chock full of more automotive artifacts than you can imagine, all scattered in no particular order on 85-plus acres--that's nearly 90 football fields--or “22 miles of aisles,” as Hershey devotees say. It takes a lot of walking, but walk we did for four days, for a close-up of this fascinating offshoot of the old-car hobby.