2008 Husqvarna SM 125 S - Answered Questions & Fixed issues

Probably your carb jets are dirty. Try cleaning it using compressor. You can change your fuel filter too and replace it with a new one.

electronic, control, unit , engine control unit

SAE10 W40 semi or fully synthetic oil, both work the same. Originaly used by Husqvarna

Make sure the oil pump is metering the oil and mixing in the base of the float chamber. If no oil, no bearings!

I would try another ECU. Not a lot else to go wrong here.

Depending if the ground clearance is the same then yes the wheels should fit another 125 bike, Like Many SM wheels are used on WR and WRE models.

buy a bigger engine??

the 3M protective film works really well, I have it on the nose of my GTI. It will add some sheen, but I highly reccomend it

Try disconnecting the battery, leave for a couple of minutes, the reconnect. If this does not work take it to a dealer to be checked.

has to be turned off by dealer. has an obd system and dealership has to turn it off.

I would like to know how many horse powers a husqvarna sm 125 2006 open have

If you have already replaced the flywheel, stator, and CDI, the next step would be to check the ignition coil and spark plug. It is possible that the ignition coil is faulty and needs to be replaced. Check the spark plug for any damage or wear and replace it if necessary. Additionally, make sure all the wiring connections are secure and free of corrosion. If none of these steps fix the issue, it may be best to take the bike to a mechanic or dealer for further diagnosis. They may be able to identify any other potential problems that could be causing the intermittent spark issue.

Hi, Please double check that your air filter is not clogged and also check that your fuel is mixed properly. If those approaches fail, please call Husqvarna to provide a different approach at 1 (800) 487-5951. Thank you.

Question edited for clarity. Question moved to Husqvarna Motorcycle. click on the link. Also click the images tab. https://www.google.com/search?q=2006+TE450+cam+timing+marks ..

My first thought is that is the primer bulb in the right way round as effectively, it is a one way valve New bulbs also fail to work properly. I reckon that is why they come in packs of 10 :>D Take it off, connect it to fuel and make sure it pumps. Also please note that we are not Husqvarna, we just have the category for easy filing.

Possibly the seat timer or other false operator not present.

Wiring diagram is in the operators manual, no cost download off the Husqvarna website or other.

Test, Don't Guess

Most likely it will be the stater. And they are pricey. Coils hardly ever go bad or the only other thing that would cause a no spark problem could be the kill button. I hate to say it, but i think it will be the stater.

Ok.. The rectifier only changes AC voltage to DC voltage.. the voltage to charge the battery comes from the generator. With the engine running at half throttle+, and IN NEUTRAL, check the voltage at the battery terminals it should be 13 volts +. If you are not getting at least that much.. make sure all connections are tight.. if its less than 13V..... more checking is indicated. (Shop time)..sorry...

with the caps removed and the forks compressed all the way, the oil should be 6 inches from the top.

Does the engine spin freely, is the battery dead?