Hi, Benkatie922 and the usual suspects are:
1. Fouled spark plugs.
2. Severely discharged or a damaged battery should have 12.5 volts or more and be able to pass a proper "LOAD" test if necessary, you may have a preliminary reading of 12.5 volts or more but little or zero amperage the battery is faulty and must be replaced, AGM batteries fail in this scenario more so than lead-acid batteries.
3. Check battery terminals for damage or corrosion, check the battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter if necessary.
4. Loose connection at ignition coil or plug between ignition sensor and module.
5. Spark plug cables in bad condition, shorting/leaking, spark plug cable connections loose check for spark leakage in the dark.
6. A faulty ignition coil or electronic control module.
7. Faulty pulse coil.
8. Faulty CKP, CMP, or BAS sensor.
9. Faulty ignition switch.
10. Faulty run/off switch
11. Tilt sensor needs a reset.
12. Security alarm failing to disarm needs reset
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day. No Spark Whats Wrong No Spark Diagnosis Manuals Kymco Kymco Scooter Parts ATVs Scooter Parts Performance Scooter Parts... KYMCO Stryker 125 User Manual
Hi, Anonymous before testing any electrical component in the Starting Circuit it is "IMPERATIVE" that you have a fully charged battery of 12.5 volts or more and be able to pass a proper "LOAD" test if necessary, you may have a preliminary reading of 12.5 volts or more but little or zero amperage, the battery is faulty and must be replaced. AGM type batteries fall into this scenario more so than lead-acid batteries.
1. Ignition Switch not in the "ON" position.
2. Engine Run Switch in the "OFF" position.
3. Engine Run Switch is "FAULTY" or corroded.
4. Check the battery terminals for damage or corrosion check the battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter.
5. Bank angle sensor needs a reset or is faulty.
6. FOB battery low or dead.
7. Faulty ignition switch.
8. Faulty starter button.
9. Faulty kickstand, clutch, neutral safety switch.
10. Security alarm needs a reset.
11. Starter relay, solenoid, starter motor or circuit wiring faulty.
12. Starter armature or field coils have failed.
13. Main fuse or circuit breaker may be blown or faulty.
14. Faulty ignition relay.
15. The electric starter is working but starter clutch has failed.
16. Check for engine trouble codes.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day. Ignition turned on but no power at all Bike just stop working Motorcycle won start No lights or anything Problem Solved Kymco Stryker 125 150 Service Repair Manual Download Download Manuals... $15 Kymco Scooter Parts ATVs Scooter Parts Performance Scooter Parts... KYMCO Stryker 125 User Manual
Option 2: Adjust the tappets. If you have never adjusted tappets or worked with engines before it is better to have someone experienced with you. The following is the procedure I use.
1: Carefully remove side panels. 2: Close fuel tap and disconnect pipe. 3: Carefully remove fuel tank. (undo the bolt under the seat and slide the tank 2 inches back, then lift it upwards) 4: Undo the bolts of the cylinder head cover (3 bolts with 12mm head, one of them also holds a small bracket for the throttle cable or ignition wire, I can't remember). 5: Remove the cylinder head cover. If you find this difficult put the bike in 5th gear and rotate the engine (by rotating the rear wheel) to the "inlet valve open" position so that the cover clears the "inlet valve rocker". Be careful that you do not damage the top cover gasket (made of rubber) or you will have an oil leak and no lubrication to the rockers. 6: Rotate the engine to a position with both valves closed, as close as possible to "top dead centre of compression/power strokes". There is a notch on the flywheel indicating top dead centre - you see this by opening the cap on the top of the flywheel cover on the left side of the bike. (do not stay at "top dead centre of exhaust/intake strokes") 7: Check the free play of the rockers on the valves. The service manual recommends a clearance between the valve and the rocker of 0.08mm with the engine cold (left to cool overnight). Maximum acceptable is 0.10mm and minimum is 0.06mm. The gap is checked using a feeler gauge (you know that you have a gap of 0.08mm by sliding a feeler that is 0.08mm thick and there is just a little friction slowing you down - if the feeler is hard to pull the gap is less than 0.08 and if the feeler passes with nothing resisting it then the gap is larger than 0.08mm). 8: If the tappets are knocking then the gap is too large. Undo the locknut on the tappet adjuster (10mm nut at the end of the rocker) just enough to let you turn the tappet adjuster. Then rotate the tappet adjuster until you get the right gap and tighten the locknut. Be sure to hold the tappet adjuster with pliers or something else while tightening the locknut so that the adjuster does not rotate. 9: Check and re-check that the gap between the adjuster and the valve is as specified. Incorrectly adjusted tappets are very bad for the engine, especially "tight" tappets with no gap between adjuster screw and valve. The first time you adjust tappets you might have to repeat from step 7 several times until you get used to it. 10: Assemble everything in the reverse order of disassembly. You might have to rotate the engine to "intake valve open" position again to place the cylinder head cover easily. During assembly be careful the the rubber gasket of the cover is not damaged or out of place. There is an oil path from the head to a nozzle above the rockers and the gasket must seal this well. 10: Once you assemble everything start the engine and once it is hot enjoy a more silent bike. It is normal on these engines to have some tappet noise when cold, but if the tappets are adjusted right they are nearly silent when hot.
Always refer to an expert when you are not sure. Maybe the first time it is safer to watch your trusted mechanic do this work.
try some WD-40 not a lot just a squirt inside let it sit for awhile and then slowly with some pressure try to get it worked in..try a little more lube if that doesnt work your gonna need to take it off and take it to a locksmith they might be able to repair it!
Somewhere on the bottom or bottom outside edge of the gearbox is a drain plug. Drain the oil and put the plug back in place. Somewhere on the top of the gearbox casing, including the left and right outer case covers, you will find a dipstick for checking the oil level. Fill via the dipstick hole. Some bikes don't have an actual dipstick but only have a top plug. Normally you will find it near the kick starter lever. When no dipstick is provided, they expect you to drain the old oil and then re-fill with the amount of oil specified for the bike. Use 10w40 motor oil. NEVER use synthetic oils. They can screw up the clutch.
i had a semilar problem on my Kymco and i found that my fuse was not making proper contact.
what i did:the fuse im talking about is the small fuse in a "bottle" like cylinder in the positive power of the battery,the conection points in this little cylinder worn out and the fuse couldnt make contact any more i took the fuse out completely just linked the wires with lugs and my bike is working fine.
I doubt that the chain was jumping the sprocket. A chain that loose would wrap up around the front sprocket and lock up the engine and/or bust up the center case. It sounds like the bike has some serious transmission problems. The bike probably has bent shift forks and a few busted gear teeth and possibly broken dogs on a slider gear. The bloke ripped you off. The wheel being out of line is not a factor. Please rate my answer. Thanks.
I'm sorry but I think you may have posted under the wrong heading as I have yet to find a motorcycle that does blood transfusions. you might want to repost under appropriate heading for a better response. good luck