Dipak
•6dGreetings. My TVS Jupiter currently comes with 90mm tyres on both the front and rear. Can I upgrade to slightly wider 100 mm tyres for better ride quality and handling?

Autocar India
Since you're looking at just a small upsize in your tyre sizes, you can go ahead and replace the tyres of your Jupiter with 100-section units from the stock 90-section ones. It will help give you more sure-footed handling as well as a slight improvement in ride quality.
The flip side to this change will be that wider tyres will increase rolling resistance, which is going to have a small but noticeable negative impact on fuel efficiency.
Another point to bear in mind is that the scooter's steering will feel heavier in general, but especially at slower speeds.
TVS Jupiter
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Bhavesh
•4dThanks, really insightful
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Posted on: 9 Mar 2026
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