Quantcast
Jump to content


Massimo 400 sputtering at high speeds

Kevin Powell

By Kevin Powell
in Massimo UTV SxS Forum

 Share

Recommended Posts

Kevin Powell Newbie

Kevin Powell

Posted
Posted (edited)

I have a 2013 Massimo 400 that is sputtering at high speeds with the reverse, drive and temp light flashing.  When I start it in neutral, the neutral light will flash.  I believe it is an error code not sure though.  My apologies if there is a post already on this site.  I'm new at these forums.

Edited by Alex
Topic moved to Massimo forum. Title edited to include issue.
Travis Grand Master

Travis

Posted
Posted

Usually the governor shouldn't make it sputter as the effect of it doing its job, it will just limit the RPMs.I

I would contact massimo with the flashing light to decode it.

It could be spark cutting out due to a faulty plug.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing

  • Similar Topics

    • TexAcoon
      2015 Massimo 550 Throttle Position Sensor issue
      By TexAcoon
      I'm looking to purchase a 2015 Massimo 550 that might have an issue with it's throttle position sensor.   
      From the fella selling this UTV, he claims its to set the idle on fuel injection because the engine will not stay idle or when it starts sometimes it idles too high.
      My Question if anyone had any issues with their Massimo 550 and if it was actually the TPS or something else that would allow the machine to idle correctly.
      Thanks!
       
    • Jr Perez
      Massimo 550 utv neutral light
      By Jr Perez
      I need help when I put the key in and put to on position the neutral light turns on then shuts off I tried moving the shift linkage but the neutral light won't turn on it only has 651 miles cranks fine 2019 tboss 550
    • johnney
      Yardsport ys 400
      By johnney
      i have a 2011 hisun ys 400  idles high,once in awhile, runs horrible under load. iv'e put several differant carbs on it , cleaned the gas tank , took off the vaccum fuel pump and put  an 
      electric fuel pump.  no change HELP 
      this is a carburated engine, but was wondering is there any electrical components that meter the fuel flow,  like  mass air flow senser or something like that could be causing the fuel delivery
      problem.
      ps i have owned this rig since it was new , and haven't had a full  year of flawless riding.
       
      oh and bought it from menards and told me i was stuck with it.
    • Jerrys500
      2017 Massimo MSU 500 top end kit
      By Jerrys500
      Hi I'm about to order parts to do a bunch of work on my Massimo. Does anyone know if there's a difference in the top end kit {piston, Cylinder, Rings, Gaskets, Piston Pin} if it has a carb or EFI? I'm EFI and I think some came with a carb so I thought i'd ask before making a mistake...
      Thanks Jerr
    • eManualonline.com Save 30% OFF Sitewide, Use code: XMAS30
    • JimG
      2020 Axis 500 - only getting reverse and neutral
      By JimG
      Recently, my unit Axis 500 (2020) will only go into reverse and neutral. I am not able to get high or low. The engine itself sounds fine and I do not have other issues on this unit. I change the engine oil but have not yet changed the gear oil.
      Before this happened I occasionally encountered issue where going from reverse to high gear, it would grind some and i had to reposition to shift into high gear. I also for last couple weeks heard a squeaking sound. I couldn't tell what it was. Was looking for a grease point I missed.
      The unit has around 70 hours and is kept in the garage.
      Anyone else encounter this type of scenario? Any suggestions on troubleshooting would be appreciated. Thanks.

UTV FORUMS

MORE SECTIONS

FOLLOW US ON

GET IN TOUCH

  • Automotive Webmaster
×
×
  • Create New...