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Power Commander For Yamaha Yzf-r125 2016

Discussion in 'Bike of The Month - Photography Competition.' started by Jannik Buus, Feb 13, 2020.

  1. Jannik Buus

    Jannik Buus New Member

    Current Bike (Optional):
    Yamaha YZF R-125 2016
    License Currently Held:
    Non UK Provisional Bike
    I'm looking for a possibility to increase the power from my 2016 R125. I have a full exhaust system and a K&N air filter, but i can't seem to find any information regarding whether or not a power commander will fit on the 2016 model, and if so, if i have to make some aftermarket adjustments to make it fit.
    My dad and i where wondering whether or not a possibility could be to change the injector nozzles to another with increased fuel flow, to give the engine some more juice.
    Anybody with a 2014-2016 model with information regarding more power, will be much appreciated.
    NorthCust likes this.
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  3. I seen something on YouTube about this I will get the channel I was looking to do this myself.

    Sent from my SM-G975F using Tapatalk
  4. Right the video quality is not very good but he removes the " Injection control cable " i think it gives u more power or it goes faster one of them his channels is on YouTube - MRB MOTOVLOGS and the video is 2 years old I dont no what year his bike is but I no it's a Yamaha yzfr125 the down fall he dont show u how to do it he just shows u he's done it I'd love to do this myself hope it helps.

    Sent from my SM-G975F using Tapatalk
  5. NorthCust

    NorthCust Active Member

    Home Page:
    Current Bike (Optional):
    2008 Yamaha R125
    License Currently Held:
    UK Full Bike
    >> I'm looking for a possibility to increase the power from my 2016 R125. I have a full exhaust system and a K&N air filter, but i can't seem to find any information regarding whether or not a power commander will fit on the 2016 model, and if so, if i have to make some aftermarket adjustments to make it fit.

    The best bet could be to email dynojet directly - they're pretty helpful with stuff like that and will be able to tell you for sure: [email protected]

    >> My dad and i where wondering whether or not a possibility could be to change the injector nozzles to another with increased fuel flow, to give the engine some more juice.

    this is something we've discussed previously somewhere (i think: https://www.r125forum.com/threads/best-powercommander-for-old-type-r125.20244/#post-347068 ) and seems like it could work. I have a workign PCV on mine so am not about to mess with my injector if i don't have to but i don't see why it wouldn't work.

    If you look at this listing, towards the bottom they have links for injectors wiht a bunch of different flow rates. I'm sure you could email the seller and find out what the original injector flow is and get one whcih has maybe +20% or +30% which would be vaguely about right for r125 + k+n, plus exhaust (from memory, I can check the map I was using if needed). Correctly fuelled that bike should be making around the legal limit of 15 bhp or just over.

    https://www.aliexpress.com/item/32791484382.html?spm=a2g0o.productlist.0.0.369142d7EpkY11

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