• We are no longer supporting TapaTalk as a mobile app for our sites. The TapaTalk App has many issues with speed on our server as well as security holes that leave us vulnerable to attacks and spammers.

Search results

  1. juwalantz

    Sidewinder Alpha conversion questions

    Some of you may ask why and I will answer. I’m board and not willing to give up my winder mtx. Wanna try something new but there is nothing out there that impresses me. Just stuck on 4 stroke power. So I’m converting a 2017 Sidewinder to a Kmod Skinny turn key suspension with the 165 alpha...
  2. juwalantz

    MPI supercharger pulley question.

    I have a MPI supercharger kit. The taper lock bushing inside the lower pulley broke in half. The pulley was damadged in the process. I need to purchase a new pulley and taper lock bushing and set screws. Does anyone know where I can find them.
  3. juwalantz

    Nytro turbo fuel programmer issues

    I have a push turbo nytro. I have had it for 5 years with no problems. Now all the sudden it's bogging down violently. Backfires sometimes also. When it bogs down my air fuel mixture goes extremely lean. I also noticed that my fuel programmer lights are blinking as if it was shut off and then...
  4. juwalantz

    Turbo nytro is bogging down! Help!

    2012 turbo nytro is bogging down. Mostly at full throttle. Sometimes the sled will shut off. Every time it Boggs down I look at my fuel programmer and it seems to be shutting off and turning back on once I let off the throttle. My O2 sensor also goes full lean when it Boggs. It seems like the...
  5. juwalantz

    Need some info about Yamaha drive sprockets

    hello folks. I just made a huge rookie mistake. I bought two left side drivers for my driveshaft. I did not notice that the left and right side drivers are different. I'm guessing the only difference between left side and right side is the location of the alignment marks. I'm guessing they will...
  6. juwalantz

    Head gasket

    Can I reuse my head gasket on a nytro. It looks ok I guess. Has anyone else reused a head gasket.
  7. juwalantz

    Nytro won't start

    Hello. I just installed a supercharger on an nytro. It's the mpi stage one. We took it out an. After about 20 minutes on the trail the sled shut down. It also had a temp light. Sled wouldn't fire again. The supercharger seems to be seized up. It won't spin freely. The engine turns over but won't...
  8. juwalantz

    Chain case grinding in reverse?

    Last year my sled was popping out of reverse when I let of the throttle and making a grinding noise. Sounds like a loose chain to me. I'm just prospecting for ideas. Anyone have this problem.
  9. juwalantz

    2012 Yamaha nytro won't start

    Hello. I need a little guidance. Nytro won't start up. Fuel pump won't cycle. I checked the fuse and it has no power. I also have fault code 43 flashing. Which is fuel injection power or something. I swapped the relays by the ecu. I also swapped the ecu. Nothing happend.I tested the fuel pump...
  10. juwalantz

    What is your air fuel ratio on Your turbo nytro

    Just wanted to ask around and see what air fuel ratio nytro riders were at when WOT. I'm running about 12.5 I would like to lean it out just a little more. Just want to see what anyone thought. I don't want to lean it out if it is going to cause me trouble
  11. juwalantz

    Nytro rebuild. High idle.

    Anyone know how to lower the idle on the nytros. I put a new engine and throttle body in an 09 nytro. Engine fired right up. Runs good and sounds good but the idle is high. 2500 rmp. There are absolutely no codes being shown. I have proper throttle cable free play. The throttle body has not been...
  12. juwalantz

    Stock belt or aftermarket?

    Just wondering if I should try the dayco xtx performance belt. Or any aftermarket belt for that matter. I have been running a stock belt and it does just fine but just looking to explore new options. I have a nytro turbo. Running about 12 psi boost.
  13. juwalantz

    Turbo nytro mtx over revving. Please help

    I have a 2012 nytro mtx with a push turbo installed. Its hitting the rev limiter when i have the throttle pinned. I'm not shure what kind of rpms I'm pulling. But I will make note next time I ride. On my secondary clutch I have installed the new helix that came with the turbo kit. I have the...
  14. juwalantz

    powerclaw vs challenger extreme?

    i have the maverick track on my nytro right now but its not gonna cut it. so its time to upgrade. i either want to get a camoplast powerclaw or a camoplast challenger extreme. has anyone tried thees tracks. i dont know which one to pick. help.
  15. juwalantz

    nytro idling at 2300 rpm! not good! Why

    is there an idle speed adjustment for the nytro. mine all of the sudden idles at 2300 rpm. i think the trottle body solinoid (idle speed controll unit) is bad. has anyone heard of this problem. throttle cable is not hung up, nothing is unplugged.
  16. juwalantz

    stock nytro suspension help

    wondering how to tune my stock nytro suspension for maximum powder performance. i do not have the fox floats, just regular shock and spring.
  17. juwalantz

    sled is idles at 2500 rpm and it should be around 1500?

    nytro mtx. i have a error code flashing. this code says the idle speed control valve is stuck wide open. how do i correct this
  18. juwalantz

    help with error codes and diagnostic codes

    i have error code number 37 flashing. it started this year when i fired up the nytro. any one know how to reset theese codes.
  19. juwalantz

    anyone know anything about error codes and diagnostics

    fired the sled up this year and code 37 was flashing
  20. juwalantz

    anybody know how the error codes and diagnostics works

    2009 nytro flashing error code. any help would be sweet :yam:


Back
Top