Quantcast
Jump to content


2018 Massimo buck 400efi oil leak

bfairchild21

By bfairchild21
in Massimo UTV SxS Forum

 Share

Recommended Posts

bfairchild21 Newbie

bfairchild21

Posted
Posted

Please help I have a Massimo 400 buck that has an oil leak. The oil is leaking on the front side of the motor. It leaks out of a u-shaped steel pipe that has two banjo style fittings on it. I have tried using RTV and different banjo washers and have had no luck. It drips about one drip per second while it's running. I can't find parts for it at this time.

  • 2 weeks later...
bfairchild21 Newbie

bfairchild21

Posted
  • Author
Posted

I was able to get a closer look with a camera snake and I found that my leak is coming from the cylinder gasket and not the oil lines that I have been screwing with. Any ideas besides taking the motor apart to fix this(considering trading it in because of the lack of parts out there)

T-boss 410 Experienced

T-boss 410

Posted
Posted

By "cylinder gasket" do you mean the head gasket? Keep in mind that these engines are usually a clone of another manufacturer, such as Yamaha, Kawasaki, etc. If you do some research you may be able to find out what other manufacturers out there are using an identical engine. This can lead to parts that you originally thought were no longer available.

I'm sure other members here can chime in and offer some help with that.

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.

×
 Share
Go to topic listing

  • Popular Now

  • Similar Topics

    • AaronD1982
      Massimo Buck 400S UTV Stator......?
      By AaronD1982
      Next problem with charging system to tackle, any help would be appreciated.
      New starter solenoid....check
      New Voltage Regulator...check.
      Dynamic test to Stator.....bang...pulling like 2 Volts AC
      Problem: Without pulling the part out and stranding the vehicle at the shop forever.... I am trying to find the correct stator or at least one that might not be exact for the Massimo Buck 400S, but fit and connect and do the job if that makes sense.... if anyone has any ideas, please shoot them my way.
    • rdc
      Looking for the left side shaft carrier where the rear bearings go for a 2014 1100cc sand viper, I understand an 800 cc carrier will also work.
      By rdc
      I posted this before , but I had the year wrong. The part I need is for a 2014, I don't know what all years will work, but I need the 2 bearing style with the spacer in the middle. It looks like this pic. If anyone has one I'll buy it rite away. my email is [email protected]. Thanks, RC

    • carbdoctor
      2023 massimo 850 eps overheating
      By carbdoctor
      I have an 850. It’s been overheating. The electric fan is not kicking on. I see the temperature switch going into the radiator, but there’s no wire plugging in to it or none to be found in the area. i’m thinking I might’ve hooked on a branch and it ripped out the harness on that part. Does anybody have a picture or no where that plugs into on the harness? On the top of the firewall, I did notice some plugs that have nothing plugged into it. I was wondering if it’s a harness that goes from there down to the radiator that was pulled off


    • paul allen
      2016 wildcat tail front axle rubber boot
      By paul allen
      right front axle cv joint boot keeps getting torn up from the inside out....the stock one was damaged from a stick...i have replaced  the axle 4 times with aftermarket axles that fit fine..after 4-5 miles of riding even on grass.the outer boot get torn up from the inside out...all 4 brand new alxes...bearings are fine nothing bent everything fits just fine....nothing seems to be binding.....any thoughts?????
       
       
      thanks...pa
       
    • Garjess
      RTV 1140 Starter Relay
      By Garjess
      My rtv 1140 won't turn over.  I've jumped the neutral switch, and the brake switch, and checked the ignition switch. I'm not getting any power to the trigger wire on the starter solenoid.  It starts fine with the key on and putting power to the trigger wire on the solonoid.
      Does a 2010 RTV 1140 cpx have a starter relay? 
      Does anyone have a wiring diagram?

UTV FORUMS

MORE SECTIONS

FOLLOW US ON

GET IN TOUCH

  • Automotive Webmaster
×
×
  • Create New...