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Cigarette Racing unveils the AMG GT S-inspired 50-foot Marauder

The Cigarette Racing stand at the Miami Boat Show this morning hosted the latest in the eight-year collaboration between Mercedes-AMG and Cigarette Racing: the AMG GT S parked next to the fast-boat it inspired, the Cigarette Racing 50 Marauder GT S Concept. The vinyl ester resin and fiberglass go-fast boat is more than a matching Solarbeam yellow paint job with the coupe that inspired it. Like other carmakers who have partnered with companies outside the industry - such as Nissan's recent tie-up with NASA - there's an exchange of technology involved; Cigarette said that working with AMG on composites and bonding helped them drop 1,000 pounds off the Marauder GT S Concept compared to the standard Marauder twin-engine, which comes in at 14,200 pounds. Customers who order standard Marauders can request the weight reduction (for a price), but we were told that unless they plan to spend most of their time above 100 miles per hour, the extra weight contributes to a smoother ride. Mercedes head designer Gordon Wagener penned the exterior paint job and worked with Cigarette to design the cockpit trim, which would have seen him in familiar surroundings: Cigarette Racing owner Skip Braver is a long-time AMG customer, and the boat company based its bespoke department on the AMG Design Studio in Affalterbach. Every one of its boats is handbuilt in its factory in Opa-locka, Florida using some of the same processes seen in automaking, like bar codes to track the progress of hulls and components, computer controlled paint samples with digital files that can be sent around the world for matching, and doing all the stitching in-house to keep tabs on quality control. The engine compartment holds two, nine-liter, four-valve, DOHC, quad-cam, twin-turbocharged Mercury Racing engines with all-aluminum blocks, each one of them good for an electronically-limited 1,550 pound-feet of torque, and either 1,350 horsepower or 1,550 horsepower depending on whether you run regular 91-octane fuel or 116-octane race fuel. So yes, that's 3,100 hp and 3,100 lb-ft at once, if you go all out. Mercury says they're the most powerful powerful emissions-certified gas-powered marine engines you can buy. The engines don't have knock sensors, though, so you have to turn a key to register the kind of fuel you're putting in, and you can switch from one to the other when two 150-gallon tanks are down to 10-percent full.

Recharge Wrap-up: Mercedes gets F1 efficiency, EV charging in Vermont, VW e-Golf to use Bosch

Efficiency equals performance, especially in the case of Formula 1 racing. The Mercedes AMC Petronas team points to several key efficiency technologies it uses to get the most out of its cars. And if their utter dominance so far this season is testament to this relationship, perhaps we should pay attention. Mercedes highlights hybrid tech, turbocharging, aerodynamics, lightweight construction, tribology (both in making internal components and lubricants more slippery) and simulation as crucial to getting around the track faster than anyone else. These just happen to be some of the same things that make the cars we drive on public roads more fuel-efficient. Learn more in the press release below. It's a good read. Brammo, maker of sweet electric motorcycles, is teaming up with TEAM Industries to make drivetrains for electric vehicles. TEAM, which specializes in drivetrain technology, will also become an investor in Brammo as part of the partnership. "The electric vehicle market is a growth market," says TEAM CEO and President David Ricke, "and TEAM and Brammo will be providing a wide range of solutions for OEM manufacturers." Read more over at EV World. Vermont celebrated the installation of a new EV charging station as part of a Green Energy Corridor between Boston and Montreal. When finished, drivers will be able to make the whole trip in an EV with access to charging along the way. For $5, customers can charge their vehicle in about 30 minutes at the Red Hen Baking Company in Middlesex. There are currently only about 700 EVs on the road in Vermont. The state has a goal to get 90 percent of its energy from renewable sources by 2050, and getting more EVs on the road is crucial to that mission. Vermont hopes that expanding the charging infrastructure will convince more people to go electric. Read more at Vermont Public Radio's website. For it's new e-Golf, Volkswagen will use Bosch chargers for home installation and ChargePoint stations at its dealerships. Bosch will have various 240-volt options for the home, and will also provide installation. e-Golf customers will also get a free ChargePoint membership, and will have access to the company's network of charging stations worldwide. The 2015 e-Golf goes on sale in the US later this year. Read more in the press release below. Synergies between F1 and Road Car Development: Efficiency equals performance In Formula 1 Racing, performance is everything.

2016 Mercedes-Benz GLC300 4Matic Quick Spin [w/video]

Mercedes-Benz product guru Bart Herring strode to the middle of a crowded conference room in Atlanta and succinctly explained the 2016 GLC. "What's different from the outgoing car? Everything." That's getting right to the point, and it's accurate. The GLC is lighter, larger, and more comfortable than the long-running GLK that it replaces. It's wrapped in a simple yet elegant design that's a departure from the polarizing looks of its off-road-themed predecessor, and the "C" in the name now clearly aligns it as the SUV counterpart to the C-Class sedan. We'll always have a soft spot for the GLK, but the widespread appeal of the GLC is undeniable. Driving Notes The GLC300 runs Mercedes' widely used 2.0-liter turbocharged four-cylinder, rated at 241 horsepower and 273 pound-feet of torque. Maximum twist is served up at just 1,300 rpm, which makes passing smooth and easy. We pick off semis and slower moving traffic with confidence. During these bursts of acceleration, we notice the engine note, which has a deep timbre. The turbo four is a solid replacement for the GLK's naturally aspirated V6. Still, we like that engine. It serves up 302 hp in no-frills fashion. But Mercedes is moving away from six cylinders, inline with market trends, and this turbo delivers 20-percent better fuel economy. Though the I4 and V6 are both rated at 273 lb-ft, the turbo's max output is available much sooner. Coupled with the lighter weight, it almost makes up for the turbo four's 61 fewer hp. 0-60 times are expected to be comparable, Herring says. The GLC's nine-speed automatic transmission replaces the GLK's seven-speed auto gearbox. The new transmission shifts smoothly when we're cruising, though it will hold gears longer in Sport and Sport+ modes when we want to spice things up. We pull the paddles during acceleration, but found this sophisticated unit is best left to its own devices. We spend most of our test in a 4Matic all-wheel-drive version, which provides a little extra peace of mind on a chilly, wet morning as we navigate the busy highways and quiet rural routes of northern Georgia. Generally, it's hard to actually test all-wheel-drive capability on the street, but we definitely notice when we don't have it. During our brief test in a rear-drive model, the tires spin when we get on the throttle aggressively, and the vehicle feels a little more unbuttoned over the wet leaves strewn across the damp pavement.