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Sportisi dyno data and AFR
Hello, guys,
This is Matt from Ecotrons. I asked Sportisi / bprayogo not to release his dyno data, because his engine was not tuned with EFI. A tuned Carb version bike will have more max-power than an un-tuned EFI version. that's not surpprising.
Attached is the dyno data from Sportisi. You can see the carb bike is running at 11.5 - 12.5 AFR; while the EFI bike is at 13.5-14.5, esp. at the max power band.
It's not our intention to hide anything, only it's not a thorough comparison.
We can make bigger throttle bodies, but then it may not work for most other guys who need more than just max power.
The kit so far can be a PNP kit to a standard bike or ones with small changes. For a racing purpose 250r, with a lot of upgrades, the intensive tuning is a must to get the most out of the EFI. And EFI tuning is different than carb tuning, the initial learning efforts could be a lot, depending on users' background. Even an exprienced tuner needs to get familiar with the software user interface first.
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