No start. new plugs new fuel new battery - 1982 Honda CBX

Have you tested plugs for spark? Could be coil(s)

Use high grade fuel with out the 10% elthal

The fuel in the tank may have crystallised and clogged either the needle valves if carb( which will force fuel out through the overflows if you change the fuel. If injection it may find its way through, with new fuel but get some injection cleaner as a tank additive. Job 1 drain out tank, shake some new fuel around to wash it out job 2 remove fuel tap check for a build up of gung and crystallised fuel job 3 new fuel up. all the best [email protected]

so I take it that the 600 is turning over with the new battery. Did you check the fuel lever? You might have turned it to off when you dropped in the new battery. Otherwise start trouble shooting, Is it getting spark? Take one of the spark plugs out and put the lead wire back on it then touch the bottom the spark plug to metal and turn it over...you should see some spark.Do this to all spark plugs. Then on to fuel, take the fuel feed line off, turn it over and see if fuel sperts out of the line. If all thats good, I would remove the carb. and clean it. Hope this kinda helps :)

If its not battery,still check the voltage of new battery.In many cases it has seen that battery charge is low,because if the new battery is just kept in stock then it will get drained automatically without any use.So check the voltage of new battery first with meter.It should show exact 12 volt.But if its less or no 12 volt then get the new battery charged.

There are some possibilities which you will have to check in this case:--

1) First of all check the power and voltage to the battery. With meter it will show exact 12 volt if the battery is charged. If the voltage is less get the battery charged at local auto repair shop. If the battery is internally drained and not getting charged then its time to replace the battery.

2) When you crank the car do you see spark coming at the spark plug? If no then its time to check the spark plugs and coil pack. If the spark plugs are not worn out and looks new then its time to check coil pack. The spark plug gets power to spark from coil pack.

3) The other thing to check in this case is the starter solenoid of the car. If the battery is charged and you start the car then it gives power to the starter to start the car. But if starter is faulty or not connected properly then car will not start.

4) The other thing to check in this case is fuel in the car. If there is fuel in the car then check the blockages in the fuel pump if the fuel pump looks proper then check the fuel filter above the fuel pump.

5) If all the above possibilities mentioned above checked out OK/perfect then it's a electrical issue and the wiring's in the car needs to be checked. The car gets power from the battery to get started. so the wires from battery needs to be checked one by one.

Thanks. Keep updated for any more query. You can rate this solution and show your appreciation

There are some possibilities which you will have to check in this case:--
1) First of all check the power and voltage to the battery. With meter it will show exact 12 volt if the battery is charged. If the voltage is less get the battery charged at local auto repair shop. If the battery is internally drained and not getting charged then its time to replace the battery.
2) When you crank the car do you see spark coming at the spark plug? If no then its time to check the spark plugs and coil pack. If the spark plugs are not worn out and looks new then its time to check coil pack. The spark plug gets power to spark from coil pack.
3) The other thing to check in this case is the starter solenoid of the car. If the battery is charged and you start the car then it gives power to the starter to start the car. But if starter is faulty or not connected properly then car will not start.
4) The other thing to check in this case is fuel in the car. If there is fuel in the car then check the blockages in the fuel pump if the fuel pump looks proper then check the fuel filter above the fuel pump.
5) If all the above possibilities mentioned above checked out OK/perfect then it’s a electrical issue and the wiring's in the car needs to be checked. The car gets power from the battery to get started. so the wires from battery needs to be checked one by one.

Thanks. Keep updated for any more query. You can rate this solution and show your appreciation.

after you replaced the battery did you reset the immobilser,and if the car has been standing for awhile you may need to reset anyway..if it turns over tries to fire up then dies.....

Check your starter motor, sounds like a dud winding in it. Then starter reeds to be overhauled / replaced.

Can you bump start it or is auto? If it's a stick shift you can try to bumpstart it, if it starts then its a good chance that the starter is fried.

check coil or modulator! good luck

Try doing an ohms test on your fuel injectors. Sounds like 1 or 2 could be bad.