Gytr tuner and run

2 replies to this topic
  • stevobiker

Posted June 11, 2014 - 05:52 PM


I got my tuner for my '10 yz450 the other day, amount other functions the run time is handy... If I can figure it out....

Can someone tell me exactly how many hours this bike has now done?


I want to think that it's now at 87 hours ( approx ).....

Please chin in if you know more than I do about this.....

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • grayracer513

Posted June 12, 2014 - 06:48 AM


I believe that's correct, except that the time registered in the ECU can be reset to zero at any time, or at multiple times, so unless you are aware of the full history from day one, you can't bank on that number.


OTOH, there is at least that amount of time on the unit.

  • stevobiker

Posted June 12, 2014 - 02:36 PM


Thanks for the reply!! It's a bit of a silly question I guess but grateful for your reply!

This should be the original hours from new, PO owned from new but had in storage and didn't have the tuner ( he knew what it was etc ) he said that he couldn't tell the exact hours-he didn't have the tuner but if I got one that I would know the hours from new. Lots of bikes end up with about 80 hours anyways....

Hoping I'll still get lots of life out if this motor before rebuild time.....

Related Content


yz400f throttle bog by yz400fmaniac

Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • * * * * *
  • Hot  28 replies

Is the 2016 GYTR Yamaha YZ450F too fast? by Fryboy

Dirt Bike   Special Interest Forums   Pro Racing
  • * - - - -
  • Hot  241 replies

Thinking about Yamaha 250... by Arctic Pride

Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  491 replies
WR Camshaft Swap Info - last post by jamesm113

WR Camshaft Swap Info

  • 0 replies

Chubby dad, looking at bikes , First trip to the orange/black forum ! by Slow_ride

Dirt Bike   Make / Model Specific   KTM   250-530 EXC/MXC/SXC/XC-W/XCR-W (4-Strokes)
  • Hot  28 replies

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.