At the recent NZMCA Motorhome show at Mystery Creek, I caught up with Phil from Carters Tyres. After 59000 k’s, Rafes tyres were down to 2mm and I needed to replace them before my next COF so I was keen to find out the ins and outs of tyres.
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One of the things I wasn’t aware of that Phil highlighted was that many Motorhomers and Caravanners weren’t really aware of the weight limits on the tyres themselves. While we are all very aware of GVM’s and Axle weights, as that is what you get fined for if you get them wrong, many of us overlook the per wheel weights on our tyres.
As Carters were weighing vehicles the next morning, I moved to where the scales were and Rafe was weighed.
Both the back wheels were 1100kg’s or within a few kg’s either side (without the bikes) and the front wheels were 970kg and 1020kgs. The Michelin Agilis tyres that I had on have a weight limit of 1250kgs per tyre so no worries there.
While I was pleased with the Michelins and how they had worn, they were expensive to replace with prices from nearly $1800 – $2000 for four, depending on who you got at the counter 🙂
Phil was telling me that the Giti company produced a truck tyre with specs similar to the Michelin for almost half the price.. the GT Radial. It has a per tyre limit of 1460kgs, has more belts in the tread to help it track really well and 10 ply on the sides which is plenty. Yippee!!
So I booked into Carters in Highbrook in Auckland and Patrick was the man weilding the tools to change my tyres.
I couldn’t get over the technology now used to change tyres. I remember when I was 17 years old odd, I worked in a service station in between photographic jobs and for a while was in the tyre bay. I remember a steel pole concreted in the ground with a circular seat half way up that held the tyre while you wrestled with a long steel pole to lever off the tyre. Lots of fun ! These days, its all pneumatics.
Back to Rafes new tyres.. Each wheel was balanced and filled up with Nitrogen and refitted to Rafe.
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Patrick did a great job on the tyres and driving home felt very different. You could really feel the extra rubber and it seemed to track better at speed on the motorway too. They also seem quieter on the road as well.
They’re definitely the place to get your tyres and NZMCA members get a really good discount too!
5 thoughts on “Weights and Tyres”
Very good informative post, as you say, tyre weights are something we often are ignorant about so thank you 👍
Thanks Eric. It was something I was aware of but had completely forgotten about. Tyre technology now is really interesting.
Hope all is well with you two 😃
Currently back in Spain, three weeks into our Winter break 😎👍
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I didn’t realise there were so many ins and outs with motorhome tyres but after shredding a tyre while driving back from Waipu in April, you need good ones. It could have gone a lot worse but luckily no injuries.
That’s good.. The weight per tyre is not something we think about.
Really interesting how the technology is changing.
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