Recent Topics
Mobil 1 HM or Maxlife full synthetic?
by oilmaven
11/01/14 04:56 AM
Mobil 5000 5w30 Or Super Tech 5w30
by crazyoildude
11/01/14 01:59 AM
5/32 enough for Winter?
by SumpChump
10/31/14 11:52 PM
Noise from front wheel area
by weebl
10/31/14 11:31 PM
Need advice.
by joyridin83
10/31/14 11:06 PM
Amsoil SVG or Valvoline synpower 75w90
by donnyj08
10/31/14 10:54 PM
Kia oil control valve
by Propflux01
10/31/14 10:16 PM
Avalanche power steering cooler
by spasm3
10/31/14 09:58 PM
Sharp 42" LED 1080p/120Hz - $299
by mrsilv04
10/31/14 09:50 PM
brake squeak left turn.
by wrcsixeight
10/31/14 09:40 PM
Sgt. Tamoressi released
by FL_Rob
10/31/14 09:09 PM
Castrol Magnatec PDS.
by HappyLittlePony
10/31/14 08:29 PM
Newest Members
joyridin83, NH73, Blkflg, steam_soldier, Ben_SC
51763 Registered Users
Who's Online
25 registered (Char Baby, Accent, 3800Series, 04SE, AMC, ag_ghost, 2 invisible), 532 Guests and 165 Spiders online.
Key: Admin, Global Mod, Mod
Forum Stats
51763 Members
64 Forums
221500 Topics
3502770 Posts

Max Online: 2862 @ 07/07/14 03:10 PM
Donate to BITOG

Topic Options
#3221123 - 12/18/13 09:58 PM blue Kevlar V-belts
Donald Offline


Registered: 03/21/04
Posts: 13557
Loc: Upstate NY
Was looking on Amazon for some spare belts for my snowblower and they sell blue Kevlar belts (PIX brand) where they say they are stronger than a normal belt. About the same price. Any experience?

These will be sitting on a shelf for a year or more, so I will not know how good/bad they are until I break the current one.
_________________________
2001 Jeep Grand Cherokee Laredo 4.0 - PP & M1
1999 Dodge Ram 2500 w/Cummins - Rotella T6 & M1
Amsoil ATF in both vehicles & Magnefine filter.

Top
#3221135 - 12/18/13 10:13 PM Re: blue Kevlar V-belts [Re: Donald]
Rand Offline


Registered: 08/20/03
Posts: 7834
Loc: Barberton,Ohio
I used those on my JD318 then all blew up for some reason.
went back to JD brand belts.
_________________________
2015 Forester I-Premium 6MT


Top
#3221176 - 12/18/13 11:57 PM Re: blue Kevlar V-belts [Re: Donald]
djb Offline


Registered: 01/16/06
Posts: 483
Loc: Maryland
Kevlar is strong and stretches less than polyester by volume and weight. But it generally has a shorter life when flexed.

The lack of stretch (lower modulus of elasticity) make the exact weave and layup of fibers much more important. You can end up with just a few fibers carrying the concentrated stress, with the over-stressed strands changing as the belt moves. With a fiber that stretches more the load can be spread over more strands.

Top
#3221279 - 12/19/13 06:46 AM Re: blue Kevlar V-belts [Re: Donald]
Donald Offline


Registered: 03/21/04
Posts: 13557
Loc: Upstate NY
OK, so nix on the blue Kevlar belts. Are replacement belts OK, or go for actual Airens belts? I do not see Gates or Dayco belts for the snowblower.


Edited by Donald (12/19/13 06:47 AM)
_________________________
2001 Jeep Grand Cherokee Laredo 4.0 - PP & M1
1999 Dodge Ram 2500 w/Cummins - Rotella T6 & M1
Amsoil ATF in both vehicles & Magnefine filter.

Top
#3221381 - 12/19/13 08:30 AM Re: blue Kevlar V-belts [Re: Donald]
jeepman3071 Offline


Registered: 04/15/10
Posts: 1771
Loc: Storrs, Connecticut
Go for the Ariens belt. I have had problems with aftermarket belts saying they are a certain size and they won't fit properly. Not something you want to happen with a spare belt when in a jam. Now when I replace belts on snow blowers I use an OEM belt, and have not had any more fitment issues. The OEM belts also seem to last a bit longer.
_________________________
2000 Jeep Cherokee Sport 4.0L (147k) - PYB 10w30, Napa Silver 31085, Magnefine trans filter

Top
#3221598 - 12/19/13 12:10 PM Re: blue Kevlar V-belts [Re: Donald]
bubbatime Offline


Registered: 03/18/08
Posts: 1359
Loc: South Florida
I work on a lot of equipment and change a lot of belts. I find that aftermarket belts can be ok, and they can be junk. Also, they sometimes are too small or too big. I price the aftermarket and factory belt. If they factory belt is much more expensive, I will give an aftermarket belt a shot. On critical equipment that I can't afford to have down, I will always go with an OEM belt,because it fits right the first time and should last a while.
_________________________
2010 Acura TSX 2.4L Havoline Syn 5W20
2009 Chrysler Town & Country 4.0L Castrol GTX 10W30
2006 GMC Sierra 4.8L Quaker State GB 5W30

Top
#3221902 - 12/19/13 05:17 PM Re: blue Kevlar V-belts [Re: Donald]
Cujet Offline


Registered: 02/15/03
Posts: 4215
Loc: Jupiter, Florida
The scooter guys love the Kevlar drive belts for high performance scooters. (remember, they use a belt type CVT) Take a maxi scooter, and install a big bore kit, and some other mods and it easily overheats the OEM rubber belt.

The Kevlar ones will slip until warm on such applications. Then they work properly.

However, Kevlar is hygroscopic and will actively absorb water. In my scooter example above, the belt is well protected and runs hot. So water is generally not an issue.
_________________________
Turbo's rule.

Top
#3223467 - 12/21/13 09:23 AM Re: blue Kevlar V-belts [Re: Donald]
bchannell Offline


Registered: 01/09/08
Posts: 107
Loc: WV
I've found over the years that it's far better to pay the price and use the factory belts. I'm guessing the design calls for them and anything else wouldn't last as long. You might also get lucky and buy an equivalent, and it would work fine, but it's a [censored] shoot.
On my current Husqvarna tractor, cheap belts from local auto stores work good for a while, but the factory belts tend to last a lot, and I do mean a lot longer.

Top