20 Most Recent
1994 kawasaki ZXR 750 Questions & Answers
Spark plug gap for 750 1994 ninja?????
Recall mine - zx7r 1996 was 0.9 to 1.1 mm. My Ninja ran very very nicely on the irridium or splitfires too. (Found that on hot days after running a while - turned off then trying to fire up after only minutes it really didnt wanna start. grrrrrr. Better plugs sorted this but I do appreciate some find these splitfires / irridum etc a bit of a gimmick. I found them bob on tbh.
Why off idle to approx10,000 rough & studders
Question needs to be reworded to make the problem more clear. If your question is "Why does my engine run rough from 1,000rpm to 10,000rpm?" Then the answer is likely that your carburetors need to be cleaned, rebuilt, and synchronized. You may also consider changing the spark plugs and draining the fuel tank, checking for rust or sediment and sealing the tank with Red-Kote or Caswell Epoxy if necessary.
Where do i find the
The Carburetors (4 of them) are located at the rear of theengione cylinder barrels, in order to access/see them you must remove the bikes fairings.
Fuel problems
fuel pump is out or fuel lines are gunked up put some fuel cleaner in but only on a full gas up.
My 1994 zxr750 has got a problem with fuel tap
94 zx7s have separate hoses that sit at the very back end of the tank. They take a nice twisty course to get to the tank. Could be that the main line is kinked and the reserve is not.
Or you may need to rebuild the petcock. I've got 3 ZX7s, 93, 94, and a 01. None of them had petcock issues but I've had fuel line routing issues before. So I'd check the lines first before servicing the petcock.
How do i change the
You need prop the bike up on front and rear stands. The fron stand needs to be the type that holds the bike up by the headtube. Remove brake calipers, front wheel, fender. Then loosen the upper and lower triple clamps. Loosen the clip ons. But before loosening the lower triple, loosen the fork tube top caps.
Drop out the legs. take off the top caps, pour out the oild, and compress the spring. I'd use a fork compressor, race tech makes a nice one. Loosen the top cap from the damping rod. Remove the top cap then pump out the rest of the oil from the damper.
Next, remove the outer dust seal. Remove circlip. Then you need to just extend the fork several times quickly to "bang" out the oil seal and bushings.
The outer bushings, if they look good, need to be gently pryed off using a thin flat head screw driver in the **** of the bushing. Same with the inner bushing. Now the oil seal, metal washer and circlip all come out together. Remember the order.
Lube up the new seals with fresh oil. put back on the fork lowers in the same order they were taken off. Replace bushings at the same time if there's any brass showing. I usually do it any way since the seals seem to go at the same rate as the bushings for me.
Once back together, seat the seals. There's a tool for this, but I usually **** the old oil seal so I can get it on the lower fork tube between the new oil seal and new dust seal. and I quickly compress (bang) the fork a few times until the groove on the upper leg is showing so the circlip will lock back on. Probably not recommended but I haven't ruined a dust seal in about 20 years now.
Fill fork with proper oil viscosity and volume (don't remember how much or weight for zx7s). cycle the damper about 20 times to make sure they're full of oil too. insert spring, re-compress, lock on top cap to damping rod. screw on top cap. reassemble fork on bike. Remember to torque the top cap with the top triple clamp loose otherwise the caps can bind.
93 zx7 idols well and revs up out of gear but it
- How old is battery? Usually this isn't an issue if the thing starts and runs, but it could be.
- Another thing it could be is weak spark. Check that as well.
- Also, Is the fuel good, Does it smell good? Make sure and put "fuel stabilizer" in bike if it sits for over 3 weeks expecially in the winter months.
- Will it rev up in gear with choke on? IF so, you have a fuel problem.
- Check those things and then let me know how things turn out... Good luck HDTV GURU JAY
Got a zxr750 j1 1992 model,need a wiring diagram of the cdi pins
moved you out of cars
Kawasaki's
buy new harness or used.
get the service manual , yes they do exits on all cars and MC
get that at dealer
get it googling www
get it on ebay, etc.
best is own a service manual if DOING< DIY service,
it pays back money, ever time it is used so is FREE.
Kawasaki zxr 750 Bad Coils or CDI??
Rarely will both coils fail. Try disconnecting blk wire with yellow stripe from cdi. Check fire again, if fire is good you !likely have a bad ign switch. If there is still no fire, you will need to test trigger, stater. Also remember the can position senor. Test denser to specs. If cambsenser can't tell cdi where number 1 piston is, there will be no fire. Let me know how it works out for you.
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