KX Guru Racing

Posted: **Fri Aug 12, 2016 12:18 am**

I'm a bit late in all of this...
So this is a quick recap.
Disassembled, Vapor blasted, lapped, and vapor blasted again engine cases.
All new bearings, seals, gaskets, o-rings, washers, bushings, snap rings, alignment pins, ect.
The crank is balanced, polished rod, trued, welded.
The cylinder is plated but left at stock bore with stock port timing.
It does have some scuff n buff to clean up the factory casting flaws..

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Posted: **Fri Aug 12, 2016 12:19 am**

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Posted: **Fri Aug 12, 2016 12:19 am**

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Posted: **Fri Aug 12, 2016 12:20 am**

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Jason is so fussy it's crazy... But good crazy... More tomorrow...

Posted: **Tue Aug 16, 2016 12:07 am**

Jason made some more progress today..

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.

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It's really turning out nice...

Posted: **Tue Aug 16, 2016 4:16 am**

More progress tonight

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Posted: **Tue Aug 16, 2016 4:16 am**

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Posted: **Tue Aug 16, 2016 4:17 am**

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Should have it ready to ship tomorrow...

KX Guru Racing

JT Engine Works 1989 RM250 engine build

JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build

Re: JT Engine Works 1989 RM250 engine build