Yukon Gear & Axle Yg Gmvet-336 Ring And Pinion Gear Set on 2040-parts.com

One-of-a-kind 1970 Lancia Stratos HF Zero set for auction at Lake Como

Sure, you could spend all of your time looking at classic Ferrari race cars, Lamborghinis and a selection of pristine Alfas and Bentleys at RM Auction’s Concorso d'Eleganza Villa d’Este event in Italy. But if you do, you might miss something really special, like this Lancia Stratos HF Zero concept. The 1970 Stratos HF Zero is from the Collection of Bertone S.p.A.

Toyota Camatte 57s concept

You may remember last year we reported the unveiling of a customizable, modular little concept car called the Toyota Camatte at the Tokyo Toy Show. This year Toyota has returned with an updated version called the Camatte 57s with more scope for families to personalize their space-framed little machines with a total of 57 external panels (as its name suggests) as well as the removal of the roof which apparently "adds to the fun factor and allows everyone on board to enjoy the colorful exterior they have created". Like last year's car the driving position can accommodate both adults and children with gown-ups sat in the right rear seat able to intervene should the infant pilots go astray.

Volvo tests flywheel technology to cut fuel use

Volvo is testing flywheel technology--being used in Formula One racing to give cars an extra boost--as a technology that could help cut fuel use in future cars by as much as 20 percent. Flywheels recapture energy normally lost as heat during braking. That energy can then be used to help propel the car.