1979 Skidoo 444 L/c Everest Snowmobile: Both Ski Leaf Spring W Saddles on 2040-parts.com

Nissan Sentra [w/Gallery]

Nissan has unveiled its all-new 2013 Sentra, the third of five new vehicles being introduced in a 15-month period. The new Sentra – which measures in at 4,625mm long, 1,760mm wide and 1,496mm high – is 68kg lighter than its predecessor while still having larger overall dimensions and a more spacious interior. Sitting on a wheelbase of 2,700mm, the Sentra adopts the automaker's new signature trapezoid-shaped grille and large wraparound headlights with LED accents.

Chinese brands are narrowing the quality gap with foreign automakers

When it comes to vehicle quality, domestic Chinese brands are catching up to their global peers, according to the 2010 China Initial Quality Study published by J.D. Power and Associates. The consultancy found that the quality gap between domestic and foreign brands has reached its narrowest margin in the survey's 11-year history.

Lamborghini Aventador roadster revealed

The much-anticipated Lamborghini Aventador roadster is joining the supercar stable of the famous Italian purveyor of performance. The LP 700-4 Aventador roadster will cost in the neighborhood of $445,300, and it can be ordered at any Lamborghini dealership. It follows the one-off Aventador J (for Jota) that was revealed this spring at the Geneva motor show.