Chain falling off

cmccl · 10-04-2017, 10:01 PM

I'm having a problem with my 125cc where the chain almost automaticly falls of under little stress. I believe the rear sprocket is not aligned with the drive sprocket, is this my problem? If so how can I re align them? (I have no idea of the brand of china quad)

cmccl · 10-05-2017, 07:38 PM

pictures of the rear end

pete · 10-06-2017, 02:42 AM

the pics need to be from the rear so we can get a idea of sprocket alinement...

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**JerryHawk250** · 10-06-2017, 08:01 AM

Take a picture with the chain installed. I don't see any chain tensioners installed. Maybe you had to much slack in the chain.

FLASHLIGHTBOY · 10-07-2017, 07:38 PM

read my post on chain adjustment,... on how to adjust and made sure the spread is the same side to side... within 1/2 spread.// this is the way to keep a chain on...

FLASHLIGHTBOY · 10-07-2017, 07:47 PM

go to page 2 ... about the 4th thread from the bottom and see my post and decription on how to adjust properly... works all the time... unless you got a kink in the chain... it stay on.. about 1/2 inch deflection... is all you need

cmccl · 10-14-2017, 07:16 PM

Thanks to all for your replies, I have done what FLASH LIGHT BOY said and fixed my issue.

10-04-2017, 10:01 PM	#1
cmccl Join Date: Oct 2017 Posts: 3	Chain falling off I'm having a problem with my 125cc where the chain almost automaticly falls of under little stress. I believe the rear sprocket is not aligned with the drive sprocket, is this my problem? If so how can I re align them? (I have no idea of the brand of china quad)
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10-06-2017, 02:42 AM	#3
pete Join Date: Jan 2012 Location: ChCh , NZ Posts: 2,266	the pics need to be from the rear so we can get a idea of sprocket alinement... . __________________ 09 XT660R ... 06 TTR250 ... 80 Montesa H6 125 Enduro... 77 Montesa Cota 348 MRR "Malcom Rathnell Replica"... Current resto projects.. 81 Honda CT110... 80 Kawasaki KL250A1... 11 Husaburg TE125 enduro... "sold" along with another 31... Lifan 125 Pitbike.. "stolen" ... KIWI BIKER FORUM...... http://www.kiwibiker.co.nz/forums/content.php All the best offroad rides in NZ... http://www.remotemoto.com/ E-mail... xtpete1@gmail.com
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10-06-2017, 08:01 AM	#4
JerryHawk250 Moderator Join Date: Oct 2016 Location: Houma, La. Posts: 11,710	Take a picture with the chain installed. I don't see any chain tensioners installed. Maybe you had to much slack in the chain. __________________ 2024 Linhai 300 ATV 4x4 2023 Lifan Lycan 250 Chopper 2023 Venom Evader 2022 Lifan KPX250 2020 Kawasaki Vulcan S (Sold) 2004 Honda ST 1300 2016 Black Hawk 250 (sold) Keihin PE30 carb,125 main,38 slow.Pod filter,ported & decked head 10:1 CR,Direct Ignition Coil,15/40Sprockets,NGK DPR8EIX-9,De-Cat,Dual Oil Cooler,Digital Cluster 2016 Cazador180 XL 2014 Coolster150 JerryHawk250.com My YouTube Channel
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10-07-2017, 07:38 PM	#5
FLASHLIGHTBOY Join Date: May 2009 Location: SASKATOON Posts: 1,161	chain adjustment read my post on chain adjustment,... on how to adjust and made sure the spread is the same side to side... within 1/2 spread.// this is the way to keep a chain on... __________________ DEALER FOR ZSTAR & GIO PRODUCTS, TAOTAO ABIBABA ATV ETC
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10-07-2017, 07:47 PM	#6
FLASHLIGHTBOY Join Date: May 2009 Location: SASKATOON Posts: 1,161	chain adjustment go to page 2 ... about the 4th thread from the bottom and see my post and decription on how to adjust properly... works all the time... unless you got a kink in the chain... it stay on.. about 1/2 inch deflection... is all you need __________________ DEALER FOR ZSTAR & GIO PRODUCTS, TAOTAO ABIBABA ATV ETC
	1

10-14-2017, 07:16 PM	#7
cmccl Join Date: Oct 2017 Posts: 3	Thanks to all for your replies, I have done what FLASH LIGHT BOY said and fixed my issue.
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