RentAGuzzi Motorcycle Rentals & Tours – Los Angeles CA
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V7 III 820cc Big Bore Kit

Discussion in 'V7/V85/V9 Chat & Tech' started by GT-Rx®, Jul 13, 2017.

?

I...

  1. Love this and plan on doing it to my V7 III

    9 vote(s)
    75.0%
  2. Am content with stock power

    3 vote(s)
    25.0%
  1. GT-Rx®

    GT-Rx® Administrator Staff Member

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    I just got the new forged 820cc pistons in yesterday. These are drop-in, meaning no crank re-balancing required. First install is happening on our RentAGuzzi/RideMalibu V7 III Racer soon. I'll post more with dyno info as we go.
    If you want to secure a set, click on the pic below or HERE. I did a very small batch run to start. Yes this will require my ECU FT for a corrected map.
    You can have your cylinders bored and re-coated yourself, or I will try to offer a core exchange at additional cost of course. Contact me direct for more info direct email; Todd at GuzziTech.com

    Forged and weight matched 820cc piston on left, stock on right:
    [​IMG]
     
    DK-V7classic likes this.
  2. DK-V7classic

    DK-V7classic Tuned and Synch'ed GT Contributor

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    If i had a V7III Absolutely! :)
     
  3. roadscum

    roadscum Cruisin' Guzzisti

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    I depends on the dyno results the cost off the total package..... cylinder kit, fueling changes, etc....

    Paul
     
  4. gyrorex

    gyrorex Just got it firing!

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    Todd,
    Do you have those for the older, Herron head V7's as well?
    Thanks, Rex
     
  5. TimmyTheHog

    TimmyTheHog Cruisin' Guzzisti GT Contributor

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    2nd this...

    more power!!!! as Tim the tool man Taylor would grunt at it...
     
  6. GT-Rx®

    GT-Rx® Administrator Staff Member

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    Poppe and TimmyTheHog like this.
  7. TimmyTheHog

    TimmyTheHog Cruisin' Guzzisti GT Contributor

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  8. Stradagene

    Stradagene Cruisin' Guzzisti

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    Ooh!

    If you have a V7/V7II and you really want some power, and if you're coming down to California to have Todd do the installation, you should consider the 820cc-Quattrovalvole kit!

    I would wager that the 820cc-Quattrovalvole kit delivers more power and torque than even the new 820cc kit for the V7III, but Todd only sells the 820cc-Quattrovalvole kit with installation by Guzzi-Tech. The advantage of the drop-in 820cc kit using the stock 2V Heron heads is that Todd sells those for your own installation, but if you're already thinking of coming down for a drop-in 820cc big bore kit installation...
     
    BENITO, TimmyTheHog and GT-Rx® like this.
  9. BENITO

    BENITO Just got it firing!

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    Can anyone provide 820cc-Quattrovalvole kit ballpark figures on cost and gains? I may be interested in upgrading the v711 this fall/winter
     
  10. GT-Rx®

    GT-Rx® Administrator Staff Member

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    l covered in the thread you linked to... or email me direct; Todd at GuzziTech.com
     
  11. GT-Rx®

    GT-Rx® Administrator Staff Member

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    Going together.
    820 piston in, stock below.

    IMG_1641.JPG
     
  12. Trout

    Trout GT Reference

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    I wanna see the dyno.
    I wanna ride that bike.
     
  13. Tequilasunriser

    Tequilasunriser Just got it firing!

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    Looks awesome! Any updated dyno info on this drop-in kit?
     
  14. GT-Rx®

    GT-Rx® Administrator Staff Member

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    Tequilasunriser and BearV7 like this.
  15. lucydad

    lucydad Cruisin' Guzzisti GT Famiglia

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    Impressive indeed
     

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