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Is the Hybrid camry and Highlander

Discussion in 'Gen 2 Prius Fuel Economy' started by cdub1955, Apr 23, 2008.

  1. cdub1955

    cdub1955 New Member

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    using the same Synergy drive system, or are they different systems?

    Thanks,
    chris
     
    #1 cdub1955, Apr 23, 2008
  2. usbseawolf2000

    usbseawolf2000 HSD PhD

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    The same HSD concept but a little different. Camry HSD gas engine and electric motor spin faster and then it multiplies the torque with a speed reduction unit. Prius doesn't have SRU but relies on much higher torque in the electric motor. Prius' MG2 is 295 lbs-ft but Camry HSD's MG2 is rated 199 lbs-ft.

    Highlander Hybrid's gas engine is not Atkinson cycle but the Camry Hybrid use Atkinson cycle.
     
    #2 usbseawolf2000, Apr 23, 2008
  3. Tideland Prius

    Tideland Prius Moderator of the North
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    Yep they're essentially the same.

    Plus, a more descriptive title would help :)
     
    #3 Tideland Prius, Apr 25, 2008
  4. Bill Merchant

    Bill Merchant absit invidia

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    Also, the HyHi (or is that HiHy?) has an electric motor rear end for 4WD.
     
    #4 Bill Merchant, Apr 25, 2008
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