Quantcast
Jump to content


Hisun 250 - Brake Locked up


CStrike250

Recommended Posts

More than likely just a belt, but inspect it first. You might have gotten lucky. As for the breaks, look at a Yamaha banshee or raptor, same exact brake caliper. Yamahas manuals are much better on rebuilding brake caliper than HiSUN. The brake pads from EBC are listed in the parts interchange list in the download section of my website. Do not go off EBCs website, they have the incorrect parts numbers. The correct ones are listed on my site. Hope this helps

Link to comment
Share on other sites

As for the pistons in the brake caliper, they are held in place by O'rings. If you are having problems with the brake caliper being locked up, it sounds like maybe you have contaminated fluid, causing it to crystallize and seize the caliper in place. You should be able to use compressed air on the banjo fitting side of the caliper to force the piston out. If not, then you can soak it overnight in wd40 type of fluid to try to penetrate the back side of the piston and help release it. If not, I would just purchase a new caliper. These calipers are the same as Yamaha Banshee or Yamaha Raptor 600.  You can find a bunch on ebay. The piston does not screw in, it should simply press in and out. Remember to use quality brake fluid, DOT 3 or 4 is fine as it again sounds like the fluid has water or something else that caused contamination.

The brake pads used are: Front brake pads: EBC FA54
                                                         Rear brake pads: EBC FA83

Link to comment
Share on other sites

Thank you very much for your help, turns out the o ring was pinched in between the piston and the wall causing it to bind up. Was a pain getting it all apart. I am thinking I could get away with a rebuild kit but I cant seem to find any  banchee or raptor 600. I see 700 raptor and 660 banshee but not 600. I went into a yamaha parts dealer and tried to get the schematics of the brakes to see if it "looked" the same but had no luck. I am leaning toward just ordering a whole new caliper from one of the web link you have on your website.

Link to comment
Share on other sites

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 Oldman
      Ive got an American Sportsworks BD-200.  I can’t get the ignition switch to work, but if I cross the solenoid, it starts right up. Runs great.  Can anyone send me a simple wiring diagram for a switch and where the 3 wires from the switch go!   Any help is greatly appreciated!!!   Thanks!     


    • By Michael Wood
      I have a 2018 Massimo Buck 400 with 278 miles. 
      Having issues with my brakes. Took the buggy hunting and when I let my foot off the gas pedal it pulls without pressing on the brake. I looked and the pads on all 4 wheels are all toast. The E-Brake hasn’t been on since I have had it. I am guessing it may be a master cylinder issue because all 4 pads are gone. They all seem to have worn evenly that’s why I think the master cylinder. Just got the machine used from a older couple and they said it sat for some time in there pole barn. Possibly the brake lines? Calipers? I took one brake apart and when I depressed the caliper it didn’t stay. Any help is muck appreciated. 
    • By tim hughes
      does any one else have a slipping belt on the hisun ...i put new wet clutch one way bearing new belt, cleaned primary and secondary and still get slight slippage
    • By Ermd ttk
      Hello friends,
      I got my ODES Ravager UTV yesterday and after a couple of hours of driving when I go downhill I heard a strange loud noise a couple of times, like a gear skipping or maybe something from the differential.
      It doesn't always happen and when it does it is heard for a few seconds and then it goes away and everything works normally, I'm worried if there could be some major malfunction or what could be the problem if someone can help me?
      Thanks a lot.
       
    • By Nathon S.
      I have a Bennche 700 EFI Bighorn. I’ve recently been unable to get it to start. After a little troubleshooting I realized my fuel pump was not pumping fuel. This weekend I emptied the gas and replaced it with new. I replaced the fuel pump, fuel filter and fuel injector. I also replaced the battery, spark plug and made sure all my fuses and relays were good. I have confirmed that the float on the fuel pump is not obstructed. The UTV is about 12 years old and has less than 100 hours on it. It has not run in over a year.  Not sure whats going on?!? After doing a little reading I'm leaning towards it being an issue with the ECU or perhaps a faulty wire in the wiring harness. Anyone have any ideas on where to start looking or what I could be dealing with? Any help is appreciated, thanks in advance!
×
×
  • Create New...