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Yamaha · Street

Yamaha MT-09: repairs, problems and specs

The MT-09 is Yamaha's triple-cylinder naked bike, launched in 2014 as the FZ-09 in some markets. It started with an 847 cc engine and moved to an 889 cc engine from 2021.

Top repairsSpare parts →

Illustration of a typical street motorcycle, not this exact model.
Engine847 cc
Power115 hpat 10,000 rpm
Torque87.5 Nmat 8500 rpm
Weight188 kgkerb
Fuel tank14 litres
Seat height815 mm

Figures for the 2014 to about 2020 847 cc generation; 2021 on is 889 cc, about 119 PS and 93 Nm. Other years and markets can differ; check your bike's manual.

Good to know

  • 847 cc triple making 115 hp in the first generation
  • 2021 on: 889 cc, 93 Nm at 7,000 rpm

Specifications

Gearbox6-speed
Brakestwin 298 mm discs front, 245 mm disc rear

For repairs: Liquid-cooled inline triple, chain drive; bigger 889 cc engine from 2021.

Top repairs for the Yamaha MT-09

The jobs that keep a street 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 generation, ABS, fuel system, clutch actuation and final-drive type. Use the values in your bike's manual.

Problems to check on the Yamaha MT-09

Something else is wrong? Use the diagnostics tool →

More Yamaha bikes

All Yamaha bikes →

Other street and naked bikes

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.