Question about 2004 Suzuki SV 1000 S

1 Answer

Engine intermittenly revs above 7000

I replaced the air filter with a k&n and the thing has more power but still the same problem. Let me describe the problem in more detail. If I am approaching 7000 rmp in 4,5,or6 gear and I give it wide open throddle, the bike not only doesnt accelerate right away, it slows down for a moment, then, when I roll off the throddle it accelerates. I will change the plugs and let you know if that helped tomorrow. Thanks in advance. My bike is a Suzuki sv1000 with removed baffles

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 185 Answers

It is possible that the bike is running very lean in the top end, I would either get a Power Commander or get a tuning center to adjust the ECU with a Yoshi box or something similar. By the sound of it you are using aftermarket Pipes, this will cause a leaner mixture problem, then add to this a K&N filter which is free flowing will make the issue worse. The ECU is not self adjusting so it will only give you the fuel that is set by the factory. When you pull the Spark Plugs, see what color they are - White is lean, black is rich etc.

Posted on Jul 18, 2010

  • cordell gowdy Jan 01, 2011

    how many miles on the bike? there is also a manufacture recomendation for adjusting the tappet clearance on the valves. unproperly adjusted valves can cause lack of power. i also have a sv1000 with both an aftermarker exhaust (m4 dual switched to single) and a k

  • Noel O'Kell Jan 03, 2011

    Another thing to check is the Throttle position sensor, if this is not working properly it will cause all the symptoms you described.

×

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I got a 99 mazda millenia and it will start and run sometimes but it doesn't have no power to take off what's causing this


It could be anything. Is there a particular symptom. The above does not describe behaviour but the effect of the problem/ Does the car misfire, does it not rev.
Just from what is above I would say it needs a bit of garage attention.
You can clean/replace the spark plugs and check whether the air filter needs cleaning/replacing/ Check the distributor cap and plug cables. See if there is water in the oil.
Please add mor detail and resubmit

May 31, 2015 | Mazda Cars & Trucks

1 Answer

Brushctter wont rev


i imagine it has probably been sitting....replace the diaphragm kit in the carb..while you are at it replace the fuel lines and primer bulb as well as the spark plug and air filter,...Good luck

Feb 18, 2015 | Honda Engine 1.6hp GX35 OHC Mini 4 Stroke...

1 Answer

My Husqvarna 41 will run fine for a while (up to 3 tank fulls of gas) then other times it will start and run but then bog down like under a load (but I just holding it and not cutting anything. Other...


Does this describe your problem.? 'Engine does not deliver full power or runs erratically'

Possible faults - Muffler carbonized, Piston rings leaking or broken, Secondary air seepage through leaking gaskets on carburetor spacer flange / poorly mounted or faulty manifold.

Aug 04, 2013 | Husqvarna Garden

1 Answer

My tzr 3ma wont rev over 7000 rpm


Hi, Kevin and the usual suspects are:
1. Severely drained or faulty battery.
2. Faulty regulator/rectifier or high output coil.
3. Faulty power valve, solenoid or installation.
4. Clogged air filter or exhaust.
5. Cracked or incorrect float level.
6. Float needle is not seating.
7. Faulty reed valve.
For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
bike will not rev past 8k like hitting the rev limiter
07 rev won rev over 7000 RPM
Yamaha TZR250 1987 Service Manual
OEM parts for Yamaha
http://mybikemanuals.com/yamaha/yamaha-tz-owners-manuals

Sep 05, 2012 | Yamaha TZR 250 Motorcycles

1 Answer

My GSXR 750 J runs extreemly rough between 7000 and 9000 rpm. Its a mildly tuned engine with after market cams, a dynojet kit and I recently installed some inline fuel filters. The bike runs perfectly...


I would check and adjust the static ignition timing as if too far retarded it will tend to misfire at mid range revs. and suffer from lack of power at the top end.

Mar 01, 2011 | 1988 Suzuki GSX-R 750 J

1 Answer

My escape 2001 works well until the motor is at 3,500 rpm. when I accelerate from this point, it be clogged and misfiring.


first thing to do is change the air filter. even if they appear clean, they can restrict air flow enough to cause problems, especially under power at high revs.
if it will still not rev above 3500, then it may be a rev limiter, but try the air filter before worrying about anything else

Feb 22, 2011 | 2001 Ford Escape

1 Answer

Engine holds back/misfires at 6500 - 7000 rpm and struggles to rev higher. Occurs hot or cold and in dry weather.


Try to replace the fuel filter; sounds like a fuel problem, if it still gives you a problem check the air filter as well., first pull plugs and check if they are burned out or fowled out, what color is the spark plug? It should be white to brownish ash, if it is black and sooty then it's to rich if the gap is to wide then it's running to lean replace the spark plugs or re-gap them, the plugs are the cheapest thing to replace and can fail and cause the condition your describing, If it is clean then try adjusting fuel mix,if you need more help post here and I will try to answer any question you might have. Thanks for using fix-ya and please rate, as this is a free question and since I am a mechanic it takes me time to post this stuff. Thanks.
Avid101

Aug 20, 2009 | Honda VTR 1000 F Firestorm Motorcycles

1 Answer

Bike will start &idle & rev but when ridden misfires &won,t rev above 3000


its either fuel or air, check the air box under the seat, clean the filter, then check the fuel filter. If this doesnt work I would say you have dirt in your carb main jet.

Aug 01, 2009 | 1996 Yamaha XJ 600 Diversion S-N

1 Answer

Engine knock at high revs


Sounds like Pre-ignition, aka Detonation, aka Engine knock. Carbon deposits build up on the head, valves and piston. They can get hot enough to ignite the fuel before the spark plug has a chance to. This is the Pre-ignition noted above. This is VERY hard on the engine. Take the head off the cylinder then beat the valve area with with a hammer followed by aggressively beating the top of the piston. Pre-ignition does the same thing. Not good for the top end, and not good for the crankshaft. Use only good quality premium gas. Change to a spark plug one heat range colder than the stock plug. Seal up any air leaks on the intake system. Running a lean fuel mix means running hot.

A “very helpful” rating for this answer? Thanks!

Jun 11, 2009 | 1998 Yamaha YZF Thunder ace 1000 R

1 Answer

Ford probe keeps cutting out when engines hot


its not any thing to do with your air filter its either your thermostat or your radiator check the radiator and see if the over flow reservoir is full, if not then its your thermostat.

Sep 25, 2008 | 1989 Ford Probe

Not finding what you are looking for?
2004 Suzuki SV 1000 S Logo

113 people viewed this question

Ask a Question

Usually answered in minutes!

Top Suzuki Experts

yadayada
yadayada

Level 3 Expert

75817 Answers

Arnie Burke
Arnie Burke

Level 3 Expert

4514 Answers

Ed Nelson
Ed Nelson

Level 2 Expert

149 Answers

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

Answer questions

Manuals & User Guides

Loading...