Author Topic: 1.5 Sport  (Read 7928 times)

Jon R

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  • Posts: 27
  • Country: gb
  • My Honda: Honda Jazz Sport Navi CVT 2018
Re: 1.5 Sport
« Reply #60 on: July 22, 2021, 11:59:05 AM »
Hi Hora.
I've noticed all went quiet on the Jazz forum when you mentioned re-mapping or tuning.
Yes, it would be great to hear if anyone has ever had this done to a 1.5 non-turbo.
With such a potentially tunable engine, would be great to know that all of us Jazz owners are not all past it, and elderly, as the media seems to assume!
Just for the record, I'm 60, and also own over 10 motorcycles from 90cc to 1400cc, and not all Honda's!

Hora

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  • My Honda: 2005 Honda Jazz
Re: 1.5 Sport
« Reply #61 on: July 22, 2021, 12:18:26 PM »
I've tried everywhere for experiences of the map online but even though its offered by numerous companies I.e. there must be a market. No one seemingly shouts about having done it.

nowster

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  • Posts: 944
  • Country: gb
  • My Honda: 2021 GR3 Jazz EX i-MMD in Midnight Blue
Re: 1.5 Sport
« Reply #62 on: July 22, 2021, 02:40:27 PM »
I've tried everywhere for experiences of the map online but even though its offered by numerous companies I.e. there must be a market. No one seemingly shouts about having done it.

Presumably it's more in demand in the US where the Honda Fit has a completely different image than over here.

TnTkr

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  • Posts: 650
  • Country: fi
  • My Honda: 2019 GK5 Jazz 1.5 Dynamic 6MT
Re: 1.5 Sport
« Reply #63 on: July 22, 2021, 08:36:48 PM »
According to a local specialist who uses Quatum Tuning re-programming, there is possibility to get about 20 hp more, i.e. about 150 hp from the Jazz direct injected 1.5 engine when optimizing the map to use 98 oct fuel.

Hora

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  • Posts: 23
  • Country: gb
  • My Honda: 2005 Honda Jazz
Re: 1.5 Sport
« Reply #64 on: July 22, 2021, 08:39:11 PM »
According to a local specialist who uses Quatum Tuning re-programming, there is possibility to get about 20 hp more, i.e. about 150 hp from the Jazz direct injected 1.5 engine when optimizing the map to use 98 oct fuel.


Oh hello...

TnTkr

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  • Posts: 650
  • Country: fi
  • My Honda: 2019 GK5 Jazz 1.5 Dynamic 6MT
Re: 1.5 Sport
« Reply #65 on: July 23, 2021, 07:21:57 AM »
I forgot to mention, that I haven't got it done to my car yet, but I'm seriously considering it. They can dyno the car before and after if I want to get actual numbers of the optimization.

Jon R

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  • Country: gb
  • My Honda: Honda Jazz Sport Navi CVT 2018
Re: 1.5 Sport
« Reply #66 on: July 23, 2021, 10:51:19 AM »
Good luck with that TnTkr, will look forward to your report if you decide go ahead with the Quantum re-programming.  I've had to hold back on any tuning mods or suchlike at the moment, due to Honda warranty on my Jazz Sport 1.5. A garage very close to where I live offer a Quantum re-map for both 1.5, and 1.2 Jazz/Fit. My car is also a CVT because my dodgy left leg makes clutch operation difficult. Don't know if tuning or re-mapping will over stress the CVT, as manual gearboxes lend themselves better to successful outcomes.
I suppose it depends on driving styles, and how you apply any additional power. Would also ask if any Jazz owners have tried aftermarket exhausts such as HKS, Spoon, Mugen, and do they improve power, or just annoy with noise?

TnTkr

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  • My Honda: 2019 GK5 Jazz 1.5 Dynamic 6MT
Re: 1.5 Sport
« Reply #67 on: July 23, 2021, 08:12:23 PM »
I will defenitely let you know about the results if I proceed with re-mapping!

SteveiD

  • Registered Member
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  • Posts: 9
  • Country: gb
  • My Honda: 2019 Sport 1.5 CVT
Re: 1.5 Sport
« Reply #68 on: December 05, 2021, 12:00:53 PM »
Happy with mine. 40+ mpg in town over 50 rural. Engine no hot rod but quick enough for sensible driving. Sounds thrashy if pushed but goes if you do

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