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Yamaha · Scooter

Yamaha Aerox 155: repairs, problems and specs

The Aerox 155 is a sporty scooter with a 155 cc liquid-cooled single, sold in Asia and India. It has a 5.5 litre tank and 24.5 litre under-seat storage.

Top repairsSpare parts for this bike →

Engine155 cc
Power14.75 hpat 8000 rpm
Torque13.9 Nmat 6500 rpm
Weight126 kgkerb
Fuel tank5.5 litres
Seat height790 mm

Figures for the India model. Other years and markets can differ; check your bike's manual.

Good to know

  • 24.5 litre under-seat storage

Specifications

Engine typeliquid-cooled single

For repairs: Liquid-cooled single.

Top repairs for the Yamaha Aerox 155

The jobs that keep a scooter bike like this safe and running, from rider checks to workshop jobs. These are routine maintenance and common checks for this type of bike, not a ranking of faults.

Check your version first. Confirm that it uses CVT; verify belt dimensions, roller specification, final-drive oil and brake types. Use the values in your bike's manual.

Problems to check on the Yamaha Aerox 155

Something else is wrong? Use the diagnostics tool →

More Yamaha bikes

All Yamaha bikes →

Other scooters

Sources

Repair and part links are general guides for this type of bike; exact fitment is not verified. Text CC BY-SA 4.0, Transitions Lab.