XR200R Lifan 163FML Valve Adjustment Gap Specs and running rich - Page 4

Weldangrind · 06-20-2015, 12:29 PM

Quote:

Originally Posted by FreyStarr

Okay to be more specific (and hopefully not more confusing)

The problem is that the hole for the header, that is: The hole on the side of the cylinder head, is too deep for the XR200 head pipe. When you tighten down the flange with those two bolts, even with it tightened down all the way the XR200 head pipe is still loose.

I still maintain that you need the two adapter pieces in the diagram I posted. I've installed several old XR200 pipes, and without the goofy adapter pieces, the pipe simply won't fit.

What year was your XR pipe from?

SpudRider · 06-20-2015, 12:32 PM

I strongly suggest you get the two adapter pieces recommended by Weldangrind.

FreyStarr · 06-21-2015, 01:40 AM

Quote:

Originally Posted by Weldangrind

I still maintain that you need the two adapter pieces in the diagram I posted. I've installed several old XR200 pipes, and without the goofy adapter pieces, the pipe simply won't fit.

What year was your XR pipe from?

Ah yes, part number 2... the two halved pieces. I definitely don't have that, I just got the pipe, I didn't get a heat shield or the <> shaped clamp.

It fit in the hole fine, as in it wasn't too wide, the head pipe was from a 1990 XR200R.

Weldangrind · 06-21-2015, 01:50 AM

The 1990 model is a little different from my first pic, but not much. You still need the adapters.

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Weldangrind · 06-21-2015, 01:52 AM

They call them COLLAR, EX. PIPE JOINT, part #18233-437-000. In stock for $6.30 each at www.rockymountainatvmc.com

06-20-2015, 12:32 PM	#47
SpudRider Join Date: Jul 2008 Location: Idaho Posts: 25,054	I strongly suggest you get the two adapter pieces recommended by Weldangrind. __________________ Spud "Never argue with an idiot. He will drag you down to his level, and beat you with experience." Mark Twain 2015 Zongshen ZS250GY-3 (RX3) 2006 Zongshen ZS200GY-2 (Sierra 200) 2005 Honda XR650L 2004 Honda CRF250X 1998 Kawasaki KDX220 Mods made to my Zongshen ZS200GY-2: http://www.chinariders.net/showthread.php?t=6894
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06-21-2015, 01:50 AM	#49
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	The 1990 model is a little different from my first pic, but not much. You still need the adapters. __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
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06-21-2015, 01:52 AM	#50
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	They call them COLLAR, EX. PIPE JOINT, part #18233-437-000. In stock for $6.30 each at www.rockymountainatvmc.com __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
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