Lifan Recent Questions, Troubleshooting Help & Support

Question edited for typos. Question moved from Cars and Trucks No Service Manuals, only Owner Manuals. Those are easy basic tasks as long as you can find the parts. https://www.google.com/search?q=Pandigital+frame+display%2C+connect+to+iMac Parts https://www.google.com/search?q=lifan-lycan-250cc+parts+list ..

Hi, You can call the manufacturer of the bike and ask them email you the schematic in order to get it as quickly as possible. There phone number should be in the bike manual's first few pages. Thank you.

The CDI timing is locked in by the key in the flywheel (or so I just read). The valve setting is as such: how do you set timing on a lifan 200cc trail bike? the bike does not have a timing chain it have pushrod how do set the timing do any one know

1 Answer

Favorite Answer Set the piston at top dead center (TDC), position the cam so that both valves are closed then assemble. That engine is based on a Honda engine. The Honda has an overhead cam that is driven by a cam chain. The cam drives rocker arms that open the valves. So your statement about push rods sounds fishy.

https://www.manualslib.com/manual/1102495/Lifan-2006-250-V.html

Request the manual from Lifan.

Contact a Lifan main dealer!

Hi have 125 listen can't get a spark on it but no coil and a new CDR unit still not working turn it over by the button and kickin over but no spark

Did you test starter under a load or just a bench test because it will always work if not under a load

fixya doesnt sell products try a motorcycle shop or online search

No. However it most likely has a rev-limiter to prevent overrevving/damage.

Does it have spark?

Most likely is it carburetion or engine timming. The bike is a knock off .... Here is the actual service manual for the bike http://nans.1gb.ru/motomanual/Yamaha/Yamaha%20XV250.pdf

Sometimes gas leaks appears to be leaking in one place when it is actually leaking from another place. I assume that the fuel feed is by gravity from the tank to the filter and to the carburettor. Did you check the hose that is attached to the bottom of the tank? it may be ruptured; check both clamps and make sure that there are no shavings to the hose. good luck

of course!!!If you buy a motorcycle, need in motorcycle accessories, you can refer to the below website. http://www.motorpartstore.com.Good luck and have a nice day

It could be timing off, miss firing ona cylinder, exhaust blocked. when running there is a vacuum on the intake manifold any of the issues i mentioned will cause back pressure. Check also intake valve clearances

WIRING DIAGRAMS INSTRUCTION

Lifan LF50QGY 2009 service manual DOWNLOAD FREE FULLMANUALS COM

Better finding the original bike that Lifan knockedoff Like Yamaha 250

Find the equililant Yamaha

Clean the carb