Quantcast
Jump to content


Recommended Posts

Posted

i have an older kawsaki mule 1000 model kaf 450 and i have no power under load and can only get about 10 MPH out of it on flat ground and cant even climb up a hill with it . ive cleaned the carbs out and replaced the fuel lines and filter. anyone got any ideas what might be wrong?

  • 5 months later...
Posted

Hey Buckshot,

If you have ruled out everything else that could be limiting the engine speed, and nothing comes up as a problem, go and read a post I just did on carburation problems and my fix. I have found that most of the mysterious running problems are fuel related - that is partially clogged fuel delivery galleries to the jets. This is an extremely common problem that mechanics usually charge large bucks to fix by removing and "boiling out" the carb.

Good luck,

Will

  • 1 year later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By Aaron Colona
      Just bought a brand new 760 about a month ago. I'm at 20 hours which the book says is when you need to change the break in oil. 
       
      I must be crazy, but I can't find the oil filter. I've googled a million videos...everything seems to be 2019 or lower...and/or a 550.  They all show the filter easily seen by looking in past the rear passenger tire on the engine. There is absolutely nothing there on mine. 
       
      1.there seems to be very little info if you Google a 760, or anything Massimo newer than like 2019. 
       
      2. Does anyone have a current model year 760 that can answer my riddle for me? 
    • By Ed Michael
      My older LM 650 is blowing fuel into the air cleaner.  Any idea on what would cause this?  It is the Suzuki motor.  Not sure what model year it is.
      Thanks
      Subaru SxS.mp4
    • By Jon Spruill
      Hey Guys, I have been chasing a stalling condition for about two weeks now. The bike will crank up and idle fine, then after about 20 seconds it will fall on its face and stall. It happens at both idle and while running at various rpms. You can turn the key off, turn it back on and it will fire right back up without trouble. I have verified spark on both cylinders with a spark tester. I have also added an inline fuel filter, and pulled the injectors to verify proper pulse on each. Things I have replaced - (relearn procedure performed after each component replaced): spark plugs, ECU, relay/fuse box, fuel pump, & throttle position sensor - all with no improvement of the condition. The only warning light I get when the condition occurs is the oil lamp. The bike only has 14 miles. I am at a loss and appreciate any help and suggestions! Thanks
    • By Sando
      2023 Massimo Buck ran for minute then died. Key on all power to dashboard but do not hear full pump turn on like previously. Also no fire at plug. ECU?
    • By ToughLuck
      I have a 2021 Massimo MXU 1000.  Last winter the front drive shaft sheared off inside the motor and it was cheaper to buy a new motor than to take it apart in order to remove the front drive shaft that was broken inside the case…
      Now it is running rich, seems to maybe be geared too high, does not accelerate well once you hit about 28mph.  I’ve replaced the O2 sensor.  MAF is next (I accidentally ordered the wrong one, but when I removed the old one you can clearly smell fuel).  
       I’m not a motorhead but I can turn a wrench.  Any ideas how to get this motor optimized?  The motor has about 300 miles on it.  I broke it in as recommended in the manual. 
×
×
  • Create New...