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

BMW Concept 5-series ActiveHybrid (2010)

By Tim Pollard First Official Pictures 28 February 2010 06:30 BMW's new 5-series will quickly spawn a petrol-electric hybrid – as this Geneva motor show 2010 concept car proves. It'll be the third BMW hybrid car in production, after the ActiveHybrid X6 and ActiveHybrid 7. Like the part-electrified 7-series, the Concept 5-series ActiveHybrid uses a straight six petrol engine with twin turbos and an eight-speed auto with a hybrid module built in.How clean is the new BMW Concept 5-series ActiveHybrid?Munich says both fuel consumption and CO2 emissions are improved by 10% and a zero-emissions EV mode is available, as the hybrid 5 is a full hybrid.

Alpina unveils B4 Bi-Turbo at Tokyo Motor Show

It didn't take long for German tuning house Alpina to debut its version of the new BMW 4-series, and they've chosen the Tokyo Motor Show to unveil the new model. Under the hood of the Alpina B4 Bi-Turbo is a 3.0-liter straight-six engine with two turbochargers, making 410 hp and 442 lb-ft of torque. Alpina has tweaked the suspension a bit as well, installing their adaptive-sport suspension and an eight-speed automatic transmission.

First factory-built wheelchair-accessible vehicle hits the market

Before Wednesday, the only wheelchair-accessible vehicles available to the public were aftermarket conversions that generally came with structural modifications and a price tag ranging from $50,000 to $80,000. Now, a startup company called the Vehicle Production Group (VPG) has released the first vehicle specifically assembled to accommodate people in wheelchairs, with an MSRP of $39,950. The vehicle is called the MV-1, which stands for Mobility Vehicle 1, and it was built for the disabled community.