Started new thread Cleaning ignition? 11/10/2018 2:31 PM

I’m building a 1999 kx 125, one area of the bike I’m not so familiar with - I took off the ignition cover and this is what I found. What’s the best way to clean this up? Is it an indicator of other problems? Any advice would be helpful!

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Started new thread Wanted: Pro Circuit Works pipe for a 99-02 kx 125 10/3/2018 10:54 AM

Building a PC 125, looking for the works pipe from pro circuit. Anyone know where best to find this apparently endangered species of pipe? Thanks!

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Added reply in a thread Any KX125 experts? 9/27/2018 3:20 PM

It seems to have already been replated once, and the studs are stripped, with 2 that have apparently been rethreaded (making oem studs not seal properly) But thanks for the tip @newmann

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I did reach out to US Chrome, but not Millennium Tech. ... more »
Added reply in a thread 1999 KX125 cylinder replacement? 9/27/2018 2:55 PM

It looks to have already been replated, plus someone rethreaded 2 of the head studs (making oem studs not able to seal) and the other 3 are stripped bad. I did reach out to US Chrome about it already but haven't hear back...

Started new thread 1999 KX125 cylinder replacement? 9/27/2018 12:59 PM

I picked up a 1999 kx125 recently for a Splitfire PC build, only to find that the cylinder is totally shot. Im having a difficult time finding a new cylinder to replace it with - my question is - the service manual groups 99-02 kx125's, but its my (limited) ... more »

This forum thread has 6 replies

Started new thread Any KX125 experts? 9/27/2018 12:57 PM

I picked up a 1999 kx125 recently for a Splitfire PC build, only to find that the cylinder is totally shot. Im having a difficult time finding a new cylinder to replace it with - my question is - the service manual groups 99-02 kx125's, but its my (limited) ... more »

This forum thread has 11 replies

Added reply in a thread KX 125 Pro Circuit Replica (2002 Simple Green) 9/18/2018 8:51 PM

Definitely interested in parts. Pipe Clamps Wheels? Let me know!

Added reply in a thread 2002 kx125 what should I build chevy trucks James Stewart or slitfire kx125 9/15/2018 8:38 PM

Im in the process of building a 2000 Splitfire 125, so im always partial to the PC bikes. BUT... @blinkybill built a beautiful 02 Mike Brown Pro Circuit kx 125 - hard to top. I would love to see the JS7 125, personally. Just to keep an array of the classics

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Added reply in a thread 2000 Splitfire Pro Circuit KX 125 9/15/2018 12:56 PM

-- Well, I've stripped it down, and unfortunately was met with my worst nightmare. The cylinder looks pretty shot. It looks to have already been sleeved and shows signs of seizure. The studs have been replaced/re-threaded and the head won't ... more »
Added reply in a thread 2000 Splitfire Pro Circuit KX 125 9/14/2018 4:59 PM

-- Evo Mx hooked it up with some primo graphics -- -- Exhaust is a bit of an eye sore. I'll be on the look out for some works stuff, but this will do to get her running. -- -- I'll break it down this ... more »
Started new thread 2000 Splitfire Pro Circuit KX 125 9/14/2018 7:38 AM

Here's the starting point, from craigslist to the dream. Since I was about 10 years old, there was absolutely nothing cooler to me than the Splitfire kx 125s. So now 20 years later, im going to go down that road of nostalgia and build myself ... more »

This forum thread has 7 replies