Quantcast
Jump to content

Recommended Posts

Posted

Anybody ever have grinding sounds while navigating down steep hills/declines?

I experienced some grinding sound the other day - I haven't had a repeat but wanted to check if there is anything common about steep declines with hisun that I might want to be aware of. Any best practices for navigating these down steep hills. Thanks.

Posted

It could be caused(whatever it was), by the fact the bike was facing downhill/on an angle(causing something to swing against an axle say), or it might be caused by the de-acceleration causing noise in the gears or diff on over-run. I presume you did have the throttle closed ?

You could try revving it out in a low gear and then throttling off suddenly. If it's in the gears it might show up then, whereas if it's something swinging it is less likely to.

Posted

And I had an afterthought... but it's a bit obvious.. you don't think it could be the brakes grinding.. worn out brake pads or shoes make a grinding noise.. especially with prolong application when the metal gets warmed up.. even though they are almost silent during intermittent and light use.

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 Forum Topics

    • By rjsummer
      Just some friendly advice on new tires. Check with your ATV dealer. 
      There are so many aftermarket sites, Revco, Royal Distributing, Partzilla, and on and on. Even with their “ big sales”, my local Canam dealer’s REGULAR price beat the tire prices of the 3rd party sellers! People often assume the Dealership will cost them more, but I found this not to be true!
    • By HoldenBoy
      Hi all,
      Looking for some help on a starter/bendix issue. Can Am outlander 450 2017. While cranking to start, the starter spins and engages into the ring gear. After a few seconds the bendix retracts while still spinning and there is no damaged teeth on the drive pulley.
    • By TomJulio
      Looking for two stock front wheels for 92 TRX300 2WD.   I think they are 6 x11" size.     
    • By geezer99
      Well, I bought the Axis 500 sold at Lowes for $8999 a couple days ago.  This post will be about my impressions as I use, fix, and abuse the machine.  I will add to the post as I gain experience with it.
      Thanks to other posters on this site warning of new machines with loose hardware, one of my first actions was to crawl all over it checking fluids and connections.  Zirks were all freshly greased, fluids in engine, and gear boxes were up to level.  One of the little gas struts that help lift the bed to dump was dangling with only one end connected, and the other strut had not been fully tightened.
      Here are some things I don't like:
      The rear gearbox does not have a differential in it.  It is essentially a solid axle.  Tight turns on lawn will leave tracks, and turns are not as tight on pavement.  In my case this won't matter much, but if you plan to use it on a lawn, this will create tracks on turns.
      To check engine oil you need to remove both front seats and a plastic cover.  This according to the manual.  I'm pretty sure it can be checked with that stuff in place, either from under or above, but that remains to be seen.
      I am not used to a CVT transmission.  I am used to a clutch and multiple gears.  This one requires giving it plenty of gas out of the hole and then backing off to get it to shift up.  I'm sure I will get used to it, but I'd like to be able to take off quietly if I want to.
      The doors have bungie cords to act as springs to close them.  I removed the driver door so I would not need to fight the constant pressure to close.  Problem solved.  I will leave the passenger door as is.  Gotta keep the grandkids safe.
      The status display is hard to read if the sun is on it.
       
      Here is some stuff I like: 
      I was concerned about there being enough torque to slowly climb a steep hill.  There is.  I will elaborate more on this when I've had it on my steeper trails.
      The display has dedicated lights to indicate status of gear position, low oil pressure, over temp, and a bunch of other stuff.  This helps a beginner with feedback that an action taken was successful.
      The sparsity of knobs on the tires dig in well on most surfaces.  I bet they wear out fast on pavement.
      The tilt bed has a tail gate that is easy to operate.  Much like early Japan pickups.
      Steering is responsive and little slack.  Remains to be seen how long to get loose since the u-joints are operating at quite sharp angles.
      Seats are pretty nice.  Will be interesting to see how long it will take me to poke a screw driver though them.
      Seat belts are included to hold grand kids in.  Won't go over 5 mph if both aren't buckled.  Yeah, it works to buckle them empty.  Doing this leaves the belt high on back, so you don't have to sit on it. 
      Hauling it home, my trailer wheel wells were too close together to clear the tires of the UTV.  This required driving it off center a bit, with one set of tires inside the wells and one side driving over the wheel well.  Creeping over the one well required climbing a 10 inch vertical well.  The ability to lock the front axle differential kept both front wheels pulling as I drove the one side up and over the wheel well.  The guys at Lowes were impressed.  They won't touch any but an unobstructed flat trailer loading.
       
      As I gain more experience I will add to this topic,
      tom
       
       
       
       
    • By ButchM
      Hisun 700 EFI. Replaced TMAP sensor had broken off . Fuel pump pressure 41psi. The only way I can keep it running (and runs fine) is to close off fuel return line. 
×
×
  • Create New...