speedlimiter

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  • Justin Sullivan/Getty Images

    US mulls speed-limiting devices for buses and big rigs

    by 
    Jon Fingas
    Jon Fingas
    08.29.2016

    Large vehicles like buses and big rig trucks are just as much of a safety concern as everyday cars, and US regulators think technology might be the key to saving lives. The NHTSA and FMCS have proposed installing speed-limiting devices on big commercial vehicles (those with a weight rating over 26,000lbs) to both reduce the chances of a crash and minimize damage when an accident happens. It could help with fuel efficiency and durability, too, by discouraging lead-footed drivers.

  • Nissan GT-R disables speed limiter on race tracks via GPS

    by 
    Ryan Block
    Ryan Block
    12.22.2007

    We know auto enthusiasts are never too stoked when it comes to contending with those pesky government-mandated speed limiters, but a bit of encouraging news on that front incoming from Japan (as usual). The Japanese Nissan GT-R, street limited to a pedestrian 111mph, can apparently use its built-in GPS unit to detect Japanese race circuits and disable its speed limiter accordingly. Next up: hacked-in geo-feeds of speed limit free roads 'round the world for GT-R owners to patch into their cars?