2004 Honda Civic Hybrid on 2040-cars

Auto blog

Honda CR-Z carbon-fiber prototype

When Honda rolled out the CR-Z a few years ago, it hoped to bridge the gap between those who would save the planet and those who would rather burn all of its resources in a glorious cloud of tire smoke. But enthusiasts recalling the CRX of 1980s vintage balked, imploring Honda to ditch the heavy battery packs and electric motors in favor of a lighter-weight, more conventional powertrain. At this point it seems less likely that Honda would do so at one end of the market than Porsche would ditch the hybrid component of its 918 Spyder at the other. But that doesn't mean Honda isn't still cooking up ways to curb the CR-Z's weight. And it had just one such idea waiting for us when we visited its Japanese R&D center at Tochigi last week.
Nestled in between the JDM hatchbacks, powertrain test mules and new technology prototypes Honda rolled out for us sat the experimental CR-Z you see here. While it may look mostly like the hybrid sport-hatch you can pick up at your local dealer (albeit blacked out), nearly all of this prototype's bodywork has been completely replaced, as have its basic underpinnings, with carbon-fiber reinforced plastic. The exotic material is usually reserved for high-end exotics, but like BMW is democratizing its use in the new i3, so too is Honda researching ways to implement the use of carbon fiber on a mass scale. This one-of-a-kind CR-Z prototype stands, for the time being, as the embodiment of that effort.
Driving Notes

2014 Honda HPD CR-Z

Honda invited us to its Southern California North American headquarters last week to take a spin in a very special CR-Z - one modified with a full complement of Honda Performance Development (HPD) components. While the company has been racing with HPD parts for years, this is the first time the automaker has offered them for its street-legal vehicles, and it has chosen this year's SEMA Show in Las Vegas to be the launch venue. Last year, Honda introduced the HPD Supercharged CR-Z Concept at SEMA - this is the slightly modified production version.
The complete transformation gives the normally placid hybrid hatchback a serious shot of adrenaline thanks to a bolt-on supercharger combined with suspension, tire, brake and exhaust upgrades. In addition to the blower (detailed in a bullet point below), new HPD suspension components lower the car by about half an inch, and firmer spring rates stiffen the ride. Stock 16- or 17-inch wheels are then replaced with HPD 18-inch alloys wrapped in sticky Michelin Pilot Super Sport tires (215/40ZR18 at all corners). The clutch is upgraded, a limited-slip differential is installed and new HPD monobloc four-piston calipers are fitted over slotted and ventilated iron rotors up front (the single-pistons over solid discs on the back axle are unchanged). In the rear, the stock hidden single exhaust pipe is replaced by a free-flow twin-tip exhaust that peers out of a new HPD lower diffuser. Other cosmetic enhancements include an HPD front lip spoiler, rear deck lid spoiler and an HPD emblem kit for each side. To say the CR-Z is transformed by the complete HPD package is an understatement.
Driving Notes

Honda, GM supposedly working together on PHEVs, autonomous cars

Back in 2013, Honda and General Motors announced that they would work together on hydrogen fuel cell vehicles (pictured). The stated goal was to develop "commercially feasible fuel cell and hydrogen storage" for around 2020, but there was no discussion at the time that any actual H2 vehicles would come out of the program. Things are evolving with that partnership, maybe. There are rumors circling this week that the two automakers are now working together on plug-in hybrid vehicle technology and autonomous technology. The supposed new facet to the GM-Honda partnership doesn't just focus on a powertrain, reports The Yomiuri Shinbun, but also in getting suppliers to lower prices because now you have two automakers ordering parts together. Building plug-in hybrids and fuel cell cars together might be a thing, too, Yomiuri says. The 2013 hydrogen partnership was made between two leaders in the field (the announcement press release talks says, "GM and Honda rank No. 1 and No. 2, respectively, in total fuel cell patents filed between 2002 and 2012." But if these new rumors are true, then it's more of a bit of catch up for Honda (which had a great but unsuccessful car in the Accord PHEV) while GM gets more tech to better challenge Toyota. That's how the Yomiuri presents it, anyway. A Honda spokesperson told AutoblogGreen that, "Honda and GM's collaboration in the co-development of next generation fuel cell systems is making good progress. Engineers are discussing how we might expand the relationship utilizing each other's strengths, but there is no fixed plan regarding specific areas or timing." News Source: Yomiuri Shinbun via Inside EVs Green Rumormill GM Honda Hydrogen Cars PHEV partnership