Question about 2000 Honda NSR 125

Open Question

Hi On my NSR 125 I have no spark at my spark plug. I have checked everything as cables, coils, pulse generator, ... I'm wide open for to test everything to get this motor running again. /O

Posted by on

5 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 2336 Answers

SOURCE: strip start

Take your side fairing off. Undo the left hand engine casing, take off chain guard. Under this there will be a gasket and two 12mm bolts holding the motor in place. Undo these and take the motor off...

Posted on Nov 10, 2008

gisvc
  • 40 Answers

SOURCE: 1985 honda shadow vt500c pulse generator

hi,

locate the crankase cover to the left of the engine towards the lower end of the motor. if the bike has a center stand place it upon it t\and undo the crank cover once removed you will visually see the pulse generator it is like a large type style magnet. good luck

live free ride hard..

Posted on Mar 30, 2009

tundrajet
  • 80 Answers

SOURCE: no fuel gettin to the spark plug

There should not be fuel on the spark plug anyway, if the plugs are firing the fuel would burn off them.

Regardless, if you suspect the fuel line is blocked simply remove the fuel line either from the petcock or carburator and blow in it to see if there is any blockage.

1) is there fuel in the tank?
2) is the fuel filter plugged?
3)is the petcock in the ON or RES position?

There should be a screen on top of the petcock that could get plugged up with debris from inside your gas tank. Drain the fuel from the tank and remove the petcock to clean the screen.

Hope this helps, pls vote for me.

Posted on Jun 07, 2009

  • 3567 Answers

SOURCE: no sparking on a 1979 YZ 125

Check the side stand kill switch. It kills the engine so that you don’t start out with the side stand down. If broken or out of adjustment, it would kill the spark. Check for a broken wire at the side stand switch and coupler. Try moving the kill switch by hand. If that doesn’t work then wire a jumper around the switch to bypass it. Check the fuses. How good is the battery? Try a jump start from your car battery. Is the handlebar kill switch on? Check the operation of the ignition switch and all kill switches with a volt ohmmeter. Also check the wiring harness for loose and/or dirty connections. Look for bad plastic connecton blocks and abraided wires.

Posted on Jul 26, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

The coil on my 125 cc pit bike broke every time that I started the bike, I run the bike for a little while then go off killin the coil, I have tested two coil and both broke


Hi, Jose and the usual suspects are:
1. Wrong coil for service application.
2. Damaged or worn out spark plugs.
3. Spark plug gap too wide.
4. Damaged, leaking, worn out spark plug wires, boots, or center cap connectors check for spark leakage in the dark.
5. Excessive vibration due to the loose mounting bracket.
6. Faulty ground 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.
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have nice a day.
Bad Stator Fix Don buy new stator for your engine Create battery op...
ELECTRONIC IGNITION
http://mypitbike.ru/downloads/ThumpstarServiceManual.pdf
http://www.miniriders.com/tech-talk/29110-pit-bike-repair-parts-manuals-exploded-views.html
http://mypitbike.ru/downloads/SSROwnersManual.pdf

Dec 03, 2016 | Pit Bike 125cc 4 Stroke Dirt Bike

1 Answer

Why my 94 Astro van will not fire


this generation of gm vehicles is easy to troubleshoot. the engine needs 3 things to run: compression, fuel, and spark. since you mention fire, i assume you have no spark.

disconnect any random spark plug wire and connect the end to a hei spark tester. crank engine and observe for spark. if you have no spark, disconnect the center terminal of the distributor cap and use the hei tester in the same manner. spark means cap and rotor bad or bad plug wireset. no spark means make more checks.

check for battery voltage and good ground on distributor. check for open or shorted ignition module or ignition coil windings. if power and ground is present and ignition coil tests ok, check for ignition pulses at coil primary. if you have no ignition pulses feeding the coil, change the distributor.

with that generation of vehicle, the ignition system will operate without help from the computer. don't even troubleshoot the guts of the distributor, if you change the cap, rotor, and anything else, it will be the same price as a remanufactured distributor, and might not fix the problem. if you troubleshoot a low volrage related issue (no pulses, shorted or open circuit, unstable timing, etc), change the whole thing.

Jul 29, 2016 | 1994 Chevrolet Astro

1 Answer

I put my Honda nsr 125 on a warm up after a warm up revved up then it cut &won't start back up , iknow the power valve servo has gone paid for one , has had new spark plug and air filter does spark


Hi Anonymous, and the usual suspects are:
1. Enrichner system plugged, not properly functioning or improperly operated.
2. Fuel overflow.
3. Restricted fuel supply.
4. Gas cap and or fuel tank not venting properly.
5. Plugged slow jet or passages.
6. Inlet system air leak.
For more information about your issue please visit the websites below. Good luck and have a nice day.
Honda NSR 125 won't start after cold Xmas
My Nsr 125 Wont Start Please Help
1988 1994 Honda NSR125 Service Manual Moto Data Project
http://www.vol-training.com/guides/honda-nsr-125-parts-manual.pdf
Honda nsr 125 Owners manual

Jan 02, 2016 | Honda Motorcycles

1 Answer

No spark ttr-125


Hi, Anonymous and the usual suspects are:
1. Fouled spark plugs.
2. Severely discharged or a damaged battery, should have 12.5 volts or better and be able to pass a load test if necessary.
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. Faulty ignition coil or electronic control module.
7. Faulty CKP, CMP, or BAS sensor.
8. Faulty ignition switch.
9. Tilt sensor needs a reset.
10. Security alarm failing to disarm needs reset
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
TTR 125 not getting spark TTR
Dirt Rider Magazine
YAMAHA TT R125 Owner Service Manual
OEM parts for Yamaha
YAMAHA TT R110E Owner Manual

Apr 02, 2013 | 2005 Yamaha TT-R 125 L

1 Answer

1994 honda cbr 600 motorcycle wont start just turns over put new petrol and replaced plugs but still wont start please help


check pulse generator circuit for any opens or shorts..even if you still show a weak purplish/red spark its bad..it must be a big bluish/white spark..check plug #1 for spark and then check #3 foe spark if there both week then its your pulse generators that are bad ..but if one of them has a blushish spark then it that systems coil..eg #1and#4 or the #2and #3 coils..

Aug 19, 2010 | 1994 Honda CBR 600 F(2)R

1 Answer

No spark


check pulse generators first, i found one burnt and one was open on my 87 hurricane 600. Ohm the wires out for opens or low ohm readings readings,they should be about 400ohms or more. if thats good then check out spark unit..if thats good then check to see if coils wires are getting 12v. Then if that is good check resistance of primary and secondary plug wires. or just replace them anyway and that one less thing to worry about. you have new plugs and wires. it can only really be the coils or pulse generator. hope this get you in the ballpark can iget a helpful on this thanks but if i helped you fix it by checking the pulse generators i'd like a very helpful, appreciate!

Apr 10, 2010 | 1987 Honda CBR 1000 F

1 Answer

Hi,I've a 98 Fireblade and can't get a spark


Hi and welcome to FixYa,

To my understanding, there are only 2 wires from the ignition pulse generator:
  • yellow - pulsating 0.5 VAC when cranking; and
  • white/yellow - ground.
A couple more of initial checks:
  • IGN +12 on the black/white wires of the ignition coils;
  • IGN +12  on the 3 wires of the engine stop relay other than the red/orange;
  • 0 volts on the red/orange (red/white) wire from the BAS (bank angle sensor).
Good luck and thank you for asking FixYA.

Aug 20, 2009 | 2001 Honda CBR 929 RR Fireblade

2 Answers

Yz125 no spark


G'day i am a . YZ 125 j ...lets see now! You could perform these tests yourself.Check your plug CAP,if in doubt replace it with a new one. Take the below ohm figures and see if they match up. Pulse coil: white/blue and white/red= 310 ohms. low speed coil: Green/white and Black/red= 900 ohms. high speed coil: Green/blue and black= 55 ohms. hope this has helped in some way to helping you solve your problem.If it has please leave feed back.Ride hard , see ya,Tabbycat

Jul 22, 2009 | 2003 Yamaha YZ 125

2 Answers

NSR 2001 losing power


Check your choke - it may be sticking on.

Jul 01, 2009 | 2000 Honda NSR 125

Not finding what you are looking for?
2000 Honda NSR 125 Logo

Related Topics:

94 people viewed this question

Ask a Question

Usually answered in minutes!

Top Honda Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4514 Answers

yadayada
yadayada

Level 3 Expert

74896 Answers

Gino Cussen
Gino Cussen

Level 2 Expert

216 Answers

Are you a Honda Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...