I used both a 130 and 140 TKC80 on the original wheels in the USA, and I can't say it made much difference to be honest... (perhaps the steering/turn in was ever so slightly slower with the 140)... the fat tyre looked cooler though x

J x

ps. I've just put a 140/80x18 TKC on the Tenere, and it looks like a bloody bicycle tyre compared to the Michelin Desert that was on there before!

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