KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Mon Jun 25, 2018 2:56 pm

Ok... Finally, it's ready for some touch up welds, then off to sandblast, and finally Powder coat..
Unimpressive to say the least but it's a big step forward..


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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Tue Jun 26, 2018 6:53 pm

It's time to start working on the rear brake caliper..
Here is what I am starting with..
The goal is to get rid of all the casting flaws, markings, logos, ect.



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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Thu Jul 12, 2018 2:23 am

Not completely done... but you can get the idea..


kx guru ktx500e 101.jpg
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kx guru ktx500e 102.jpg
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kx guru ktx500e 103.jpg
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kx guru ktx500e 104.jpg
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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Fri Jul 13, 2018 5:06 pm

Back from Powder coating.. :shock: :o 8-)


KX GURU RACING POWDER COATING THE FRAME KTX500E 101.jpg
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KX GURU RACING POWDER COATING THE FRAME KTX500E 102.jpg
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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Fri Jul 13, 2018 5:07 pm

Upper mounts are done..


KX GURU RACING UPPER ENGINE MOUNTS KTX500E 103.jpg
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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Thu Jul 19, 2018 3:26 am

This cylinder was beat...bad...
It was sleeved and whoever did it had the sleeve badly misaligned not only vertically but also on the radius :shock:
Because it was in such bad condition and I really don't like sleeves I never thought I would be using it.
But, I have some test I want to do and if I jack this cylinder up I don't really care...
Ok... I do care but not as much as some of the nicer cylinder I have 8-)
Before..


KX GURU RACING KX500 CYLINDER 101.jpg
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Before we sent it out to have it bored and decked we did a rough bore and then did some preliminary port work.
Then we sent it to Tom Morgan Racing to have it final bored and decked...
Tom does very nice work.
I have not checked the bore yet but I'm sure it will mic out perfectly... or close enough for this cylinder :lol:
After


KX GURU RACING KX500 CYLINDER 102.jpg
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Re: KX GURU Racing kx500 Engine in a 2016 KTM 250 SX PUMPKIN SEEDS BUILD

Post by Sandblaster » Sun Jul 22, 2018 2:22 am

I think a little Cerakote Clear on this will keep it looking fresh for at least a few days :lol:


KX GURU RACING KTX500E LINKAGE 101.jpg
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