If you mean the timing rotor on the end of the crank, then just the one for all years.
You Searched for: 21007-1378
Year Make Model Group Part Desc.
2000 Kawasaki ZX-12R Ignition System ROTOR
2002 Kawasaki ZX-12R Ignition System ROTOR
2003 Kawasaki ZX-12R Ignition System ROTOR
2004 Kawasaki ZX-12R Ignition System ROTOR
2005 Kawasaki ZX-12R Ignition System ROTOR
Just noticed that Factory Pro http://www.factorypro.com/ do 2 +4 degree timing rotors, I don't know what the difference is though. Send them an email.
But they do work well if your fuel is reliable and good quality.
I've not got round to fitting mine yet, even though its only a 5 minute job.
The ECU will only work with the correct timing rotor, as it counts the pulses, to many, it won't work, to few, it wont work.
Cam Position Sensor gives it the reference point, so the ECU can calculate where and when to trigger a coil.
So the rotor tooth and sensor pick with relation to top dead centre may well be very different.
So first off the engine is mounted in a LMP style sports car
When I bought the car the engine was standard, with an 8 tone wheel
So I am assuming it was a pre 04 engine.
I also got a load of engine spares with the car, so I sent the spares to
An engine builder and he built me a big bore engine 1287cc with webcams
And the tone wheel in that engine was a 24 tooth. So when I mounted the new engine
Into the race car, it doesn't start. And is firing in the incorrect position, see above post
I have tried both tone wheel options and both cam trigger options but with no
The 24 tooth wheel is firing closest to tdc, so if I modify the tone wheel pickup
To retard the timing so it fires at tdc, do u think it will start
I'm sure some time ago someone on here mentioned that the Cam Shaft timing lobe was in a different rotational position between early and late model 12's and they put pictures up showing the difference, I din't copy the pictures for reference sorry, but there on here somewhere.
This sprocket looks preset to what degree... 4? I don't think it's the tone wheel change? Though the starter motor is moving the same speed, full advance is full advance after so many rpm. If say the number is 4 degrees advanced it still should start.
1. What is the compression? Get that out of the way or chase your tail with the list below.
2. What is the spark doing? Well, each time you swap tone wheels, do you have spark? That's out of the way.
3. What is in the tank? Are we out of gas? As simple as the basics are, do we have gas?
Now for the computer side of the first fundamental round.
A. Does the cam have a cam trigger for the cam sensor? Seems like it, if it keeps sparking as you say. I assume you have a timing light to see it move at those clock positions?
B. What is the fuel pressure? The pump's psi runs in the 40's numbers, say mid to low. So besides having gas, having pressure, having no clue how long the car sat, have we been smelling gas all this time on start up? Does the gas smell stale to you, say you poke a nose in the gas tank? Injectors clogged?
C. Are we back to square one? You have a car w/engine; never heard it run; never checked compression before you bought it; having no spark issues [using both tone wheels]; a car sitting how long without the injectors being cleaned for storage: like you would a carb or she gums up, right?
D. There are too many unknowns. Clear the list... cough... Guess which one is first? :thumbup: Good luck.
2000 ZX12...purchased it non-running about 3 years ago. Finally tore into engine and found piston rings were melted to the pistons. Purchased new cylinder, rings, and put engine back together. The starter seems to make a bit of a screeching sound when turning the engine over. The bike will...
I am Curious if anyone on here has changed the speedometer and Tachometer gauges on their ZX12R for a more Modern Digital one and if so what one have they used?
I have a very difficult time seeing the speedometer on my cluster the Tachometer isn't much of an issue but between the...
Hoping someone can help. I know zx12s run hot and have issues with heating up but what mine is doing can’t be normal.
on a run at any speed the temp is fine, either half way or just below it, if I’m stopped in traffic for 30 seconds, it’s up into the red and boiling the coolant out the over...
Hi. I'm hoping somebody can help me with this. I have a 2000 ZX12R. I've been giving it an uplift and now my speedo and tacho have stopped working. I've bought a replacement dash/cluster and still the same problem. Also power is getting to the dash OK because all the warning lights like neutral...