Troopy tyres and standard tyre sizes in the bush

Submitted: Thursday, Nov 29, 2007 at 11:41
ThreadID: 52094 Views:3126 Replies:4 FollowUps:2
This Thread has been Archived
Oh no, not another tyre question ;-p

ATM I have a mix of the standard 7.5-16 and 235/85R16 tyres on my Troopy splits.

As I am setting this up as a tourer (planning on going up through the centre eventually) and wanting to use standard tyre sizes in case of punctures etc, what are the common tyres sizes available in the bush?

I know 7.5-16 is pretty standard but what else? If possible I was planning on going slightly larger-probably 33's for a little more clearance. Do these come in common sizes?
Back Expand Un-Read 0 Moderator

Reply By: Member -Signman - Thursday, Nov 29, 2007 at 11:52

Thursday, Nov 29, 2007 at 11:52
I'm using 265/75 R16- almost (within a couple of mm) same diameter as 235/85 R16..
AnswerID: 274204

Reply By: splits - Thursday, Nov 29, 2007 at 16:17

Thursday, Nov 29, 2007 at 16:17
Check all the tyre company web sites and you will soon see what is available in what sizes. The best way to find out what is readily available in the bush is to ring a few tyre dealers in the remote outback towns.

Many of the 7.50 x 16s are up around 32 inches. I am not sure but I would imagine if you go much larger than that they could be too wide for your split rims.

The Beadell Tours web site gives some excellent information on the different types of tyre construction and their suitability for on/off track work. It is well worth reading particularly if you intend leaving the tracks and going cross country.

Brian
AnswerID: 274244

Reply By: ben_gv3 - Thursday, Nov 29, 2007 at 17:21

Thursday, Nov 29, 2007 at 17:21
Yeah I think I may change from splits to single piece rims when I go up in size.

Not many people seem to be fans of splits anymore and I hear that you get better driveability and economy with one piece rims over splits.

Even though the troopy is only for touring from what I've read one-piece rims are a lot better then splits.
AnswerID: 274255

Follow Up By: splits - Thursday, Nov 29, 2007 at 22:26

Thursday, Nov 29, 2007 at 22:26
Ben

I don't want to try and sway you one way or the other but have a look at the tyres available for splits before you make any decissions. They are more expensive to make than a one piece rim so the manufactures don't keep making them without a good reason. There are plenty of elephant strength tyres being used in the Outback that you don't see in magazines or city tyre dealers and they will only go onto split rims.

Another thing is when you make up your mind, see if you can borrow the same wheel/tyre combination and see how you go removing the tyre by hand. You are going to have to do this sooner of later in the bush. Big heavy and stiff 4WD tyres on one piece rims can be very difficult even with all the modern bead breakers etc if you are not all that heavily built or getting on in years. Split rims are designed to be easy with heavy tyres providing the tyres have not been left undisturbed on them for years.

As an example I bought a 2003 Hilux six months ago with split rims and the factory fitted B/stone 694s still on them. I decided to try breaking the beads by hand and did it easily with just a 600 mm tyre lever and a K Mart quaility rubber hammer. That is the same way I used to do it on light trucks as a fifteen year old apprentice back in 1961. They were easy then and nothing has changed all these years later.

I now know I will not have to buy expensive bead breakers and things like bullbar mounted tyre removers.

Brian
0
FollowupID: 537855

Reply By: Member - Mark E (VIC) - Thursday, Nov 29, 2007 at 20:13

Thursday, Nov 29, 2007 at 20:13
Ben,

I suggest having a good look through the archives as this subject has been discussed many times and you will get equally divided opinion on splits v one piece rims.

I have kept the splits on both car and camper and am comfortable with this decision as I know what I'm doing in terms of repairing them. I have nothing against 1 piece rims but really cant see the value in replacing 9 rims for the car and camper (cost about $900).

Never have too much trouble with punctures. Look after my pressures, carry lots of repair stuff and use pretty cheap tyres ('roaded' tyres from wreckers etc...). That being said, at this stage I don't do any full on cross country stuff, the likes of Willem, so pretty much anything will do the job.

Cheers,

Mark
AnswerID: 274280

Follow Up By: Harry - Thursday, Nov 29, 2007 at 22:32

Thursday, Nov 29, 2007 at 22:32
Funny thing Mark, my mags and muddies come off and splits go on truck for extended trips.(they are already on camper) Easier to buy 750/16 and less hassle pulling tyre off rim, bead breaker also simplifies the task.
Ave a good 1
H
0
FollowupID: 537859

Sponsored Links

Popular Products (9)