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How much can I upsize my tyres?

Posted: Sat Jan 22, 2022 1:21 pm
by 150pcxer
As my bike is the old non-led type, the sizes are

front: 90/90-14
rear: 100/90-14

What are the max dimensions of upsized tyres I can change to, without compromising safety and within limits?

Thank you.

Re: How much can I upsize my tyres?

Posted: Mon May 02, 2022 1:54 am
by affeno
I have PCX 2013 I have 100/90-14 in front and 120/-14 in back it works good

Re: How much can I upsize my tyres?

Posted: Sun Aug 07, 2022 6:36 pm
by AC_ING
Yes, You can't do more than 100/90 in the front

Re: How much can I upsize my tyres?

Posted: Mon Aug 08, 2022 1:47 am
by Jge64
A friend with a PCX upsized to a 140/70-14 and had no problems-good fit.

Re: How much can I upsize my tyres?

Posted: Tue Oct 18, 2022 9:17 am
by docjones
Hey Jge64, was that 140/70-14 in the front or back. I looked between the front forks and there seemed to be a lot of room in there. Didn't check the back at the time and I should have. The tires on these PCX's seem so skinny. I want a beefy look.