Yamaha YZF-R125 - Answered Questions & Fixed Issues

How much in bangladesh

I had this exact problem with my r125. My speedo just read 0 and warning light came on. This is caused by a faulty speedo cable. You need to unclip it from under the clocks (the white connector running to the side of the front wheel) and take the front wheel off. Then replace the speedo sensor with a "new" one (quite fiddly to put all back together). Got mine off eBay for just a few pounds. When it's all back together, the warning light will still be on, but when you ride off and the speedo reads something other than 0, the light will go off, and problem solved! When your wheel is off, take the time to re lube the axle, makes putting the axle back in so much easier and your front wheel will turn so smoothly and freely. Make sure you keep note of how the spacer goes in, and I'd get a friend to help support the wheel as you put it back in, makes it so much easier as it's quite fiddly by yourself.

If its the oil light be careful a lot of these bikes have siezed due to not keeping oil topped up.

First thing to do is compare title to odometer other than that there isn't many other way except by wear and guessing... But you can't take that to court....Good Luck!

Hi, google cheetah skins, they are a company that offers fiberglass replacment panels and pretty reasonable prices with good fitmant.

Simple. Remove the screw holding the bezel of the headlight (the chrome ring around the outside of the headlight), lift up from the bottom, the bezel is held on by a tab on the top. Disconnect the plug on the back of the light. Don't worry it can only go on and off one way. If you have the old old type you replace the whole light, most likely it just a bulb, which you move the rubber boot out of the way and turn to disconnect. When you put a new bulb in be oh so careful to not touch the glass on the new bulb-oil on your fingers will cause the new bulb to blow the second you turn it on. IF you do accidentally touch it, wipe it off with alcohol. I wipe them off anyway, why not. Twist back in and re assemble.

It is a VENT HOSE... Connect it and keep it clear of the Exhaust and Chain.. This is not anything to put this much worry about.

Check compression first and if over 125psi then look for problem in the caruration system. Check for a clogged or gummed up main jet. Clean good and set to factory specs and should be ready to good. Also install a new spark plug!

Try replacing your camshaft sensor or throttle position sensor

tier pressure should be front 25 psi rear 29 psi weight load 0-90kg front 25 psi rear 33psi weight load 90-185kg both on cold tiers,

W usually indicates the year for 1998

If the starter wont work, but will if you bypass / short the solenoid terminals together with a screwdriver, and it turns the starter, the solenoid is burnt out.

they either buzz or click or dont work ! if in doubt change it !

Have you checked the fuses under the seat. I had a similar problem and a fuse had blown. Changed the fuse and all was well.

hi guys,,,,i have a xmax 125yp....this morning i went out to start the bike,,,and i have a flashing red light next to the key icon,,..can any one help... pleaseeeeeeeeeeee........07892977229

sounds like you need a new clutch. but first make sure that your clutch cable is'nt too tight. it should have a little bit of freeplay when you pull the lever.

make sure your cables are lubed and not in a bind

There is a sump plug located at the bottom of the engine. It is very tight. Make sure you have the correct size socket to remove the plug. Use a suitable oil pan under the bike before removing the plug. Once the plug is removed and the oil is drained, stand the bike upright to get the last of the oil out. Get the correct oil, about 1 litre, replace the plug and fill the bike to the correct level using a funnel. Stand the bike upright to check oil level. Do not screw oil dip stick in to test the level.

mine did 76mph and i used Shell V-power but i weight 12stone so if your less then it will make a differance

do you start the engine with the side stand down?
this will cause engine to cut out.