TVS Jupiter 125 mileage and running cost

Expect 42–50 kmpl from the Jupiter 125 in everyday use against a claimed mileage of 50 kmpl. The 8% gap is smaller than most rivals manage.

Among the 25 scooters we have reviewed it ranks 8th for mileage, 1 kmpl above the group average of 49 kmpl.

At Delhi's petrol price of ₹94.80 a litre and a real-world 46 kmpl, the Jupiter 125 costs about ₹2.06 per km in fuel. Ride 30 km a day and that is roughly ₹1,607 a month, or ₹19,290 a year, before servicing.

The 5.1-litre tank gives a realistic range of about 235 km, so a 30 km commute means a fill-up every 1 week.

Spread over five years and 46,800 km, the Jupiter 125 works out to about ₹4.5 per km all-in, of which 46% is fuel and 44% is the purchase price itself. Resale value is not counted; expect roughly 50–60% of ex-showroom after five years for a well-kept example.

The quickest wins for the Jupiter 125: keep tyres at the recommended pressure (under-inflation by 5 psi can cost 2–3 kmpl), shift up early and avoid idling at long signals.

Short trips hurt most. A cold engine on a 2 km run can return half its normal mileage; if that is your use, expect the low end of the real-world band.

Service on time. A clogged air filter or old spark plug shows up in mileage before it shows up anywhere else.