Yamaha KT100

[LauZzZn]

i guess he is using rhino 5. i think that was the name

[Nathan Dunnett]

I've just taken all the photos you'll need for a J, do you need any more for the S? I'll probably upload tonight when I get home.

[EVO]

Are te header and pipe different?

[Nathan Dunnett]

Very similar but different. I took a heap of photos in a rush, didn't get to take photos of the S pipes but in appearance they are almost the same. For the header pipe, with the J we run 34mm ID, 200mm long (measure along the centreline) where as with the S we run 36mm ID, 160mm long, both of them roughly 2mm wall thickness. For the flex pipe, I'm not sure what the exact dimensions are, but for the J it is around 950mm from the face of the barrel all the way to the end of the muffler along the centreline, and for the S it is about 410mm from the face of the barrel to the weld on the big end of the cone. Flex is something that everyone adjusts for different engines but those are standard measurements for us. The muffler itself, here is the table for the two different pipes. The S pipe looks much the same as the J pipe like in my photos, just different dimensions:



AKA14 = J pipe
AKA39 = S pipe

Here is the link for my photos, I also included the AKA KT100J specifications for other measurements: http://www.mediafire.com/?pcbpxf365qlt8b3

If you are looking for more diagrams or pics, you can check out the AKA rules page: http://www.karting.net.au/rules-forms/rules

[EVO]

Depending how the s turns out will dwtermine if i do the j

[Cory_Hayes]

when will this project be finished?

[EVO]

full dyno and sounds files (that are good to edit)

[Arrowjmax4]

With the dyno files would you like just one of an average out of box, a more powerful engine even, collection of some?

[EVO]

I read that a properly tuned kt100 makes a ringing sound. Thats what i wwant. So yes a more powerful one

[jd88x89]

Here are the pictures of the clutch EVO: https://www.dropbox.com/s/x4gk5kfsf2tb1vd/Yamaha%20Clutch%20Pics.zip

That big long black thing that is standing out of the clutch is just a zip-tie to hold all  the disc plates together. Hope this helps

[Arrowjmax4]

Ok, getting files tonight, would you just like them as a large picture?

[EVO]

for dyno a chart would be best.  for sounds mp3 from iphone is fine. i did  notice that the iphone picks up some static, so i have my figurescrossed that the sounds are good quality.  IF anyone has any recomendations for videos on youtube with good sound please go ahead and post

[Nathan Dunnett]

S:
http://www.youtube.com/watch?v=zgBC79-cdNk
http://www.youtube.com/watch?v=qyCKLNykqaY

J:
http://www.youtube.com/watch?v=3VrcI_YtU80

They are only GoPro videos so the sound isn't very good but it's something.

[Sam]

go pro changes the sound conpletle

[EVO]

what about these?
http://www.youtube.com/watch?v=7cVcvQ_EKIU
http://www.youtube.com/watch?v=Sb-3UTmDNmc