Yamaha Mio i125 - 2022 Specifications and Reviews

The 2022 Yamaha Mio i125 is a practical 125cc scooter designed for daily commuters seeking affordability and reliability. Its efficient single-cylinder engine delivers smooth performance for urban riding, while fuel injection ensures consistent operation. Known for low maintenance and excellent fuel economy, it's the ideal choice for budget-conscious riders in developing markets.

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General information

CategoryScooter
Year2022
ModelYamaha Mio i125
 
 

Engine and Transmission Specifications

DrivelineV-Belt Automatic
ClutchDry, Centrifugal, Shoe
Transmission typeBelt   (final drive)
GearboxAutomatic
Cooling systemAir
Lubrication systemWet Sump
IgnitionTransistor Controlled Ignition
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemInjection
Valves per Cylinder2
Bore x Stroke52.4 x 57.9 mm (2.1 x 2.3 inches)
Compression9.5:1
Torque9.6 Nm (1.0 kgf-m or 7.1 ft.lbs) @ 5500 RPM
Power9.4 HP (6.9 kW) @ 8000 RPM
Engine typeSingle cylinder, four-stroke
Capacity:125.0 ccm (7.63 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tire80/90-14
Front tire70/90-14
Rear SuspensionUnit swingarm
Front SuspensionTelescopic fork
Trail100 mm (3.9 inches)
Rake (fork angle)26.5°
Frame typeUnderbone

Physical measures and capacities

Oil capacity0.80 litres (0.85 US quarts)
Fuel capacity4.20 litres (1.11 US gallons)
Wheelbase1260 mm (49.6 inches)
Ground clearance135 mm (5.3 inches)
Overall width685 mm (27.0 inches)
Overall length1870 mm (73.6 inches)
Overall height1035 mm (40.7 inches)
Seat height750 mm (29.5 inches) If adjustable, lowest setting.
Power/weight ratio0.0999 HP/kg
Dry weight94.0 kg (207.2 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsSold in Asia.
Carrying capacityUnderseat storage
StarterElectric & kick
Color optionsCyan, yellow, magenta

Performance Profile & Rider Fit

9.4 hp
Peak Power

Best For

Track3%
City92%
Cornering30%
Daily Riding88%
Touring12%
Passenger45%

Rider Profile

Best ForIdeal for beginners and new riders; twist-and-go automatic makes it approachable for anyone commuting on a budget.
PurposeA lightweight urban commuter scooter built for short daily errands, city traffic, and cheap, efficient point-to-point transport.
Rider FitVery light at 94kg with a low 750mm seat and compact underbone frame; easy to flat-foot, park and maneuver in tight streets.
CharacterA frugal, no-fuss little city runabout—cheerful and nimble, prioritizing practicality and economy over any performance ambitions.
Not Ideal ForNot for highway touring, long-distance rides, spirited cornering, off-road use, or anyone wanting real speed or power.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 750mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2022 Yamaha Mio i125, with a moderate knee angle of around 95 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2022 Yamaha Mio i125 is a standout scooter in its class, offering a perfect combination of style, performance, and reliability. With its sleek design and powerful 125cc engine, the Mio i125 is the perfect urban commuter. The fuel-injected engine provides smooth and efficient power delivery, while the lightweight frame makes for nimble handling in city traffic. The spacious under-seat storage compartment adds practicality to the Mio i125, making it an ideal choice for daily use. Yamaha's reputation for quality and durability is evident in the Mio i125, making it a smart investment for anyone in the market for a reliable and stylish scooter. The comfortable riding position and responsive brakes further enhance the overall riding experience, making the Mio i125 a top choice for urban riders. Whether you're navigating busy city streets or cruising along scenic routes, the 2022 Yamaha Mio i125 delivers on both performance and style, setting a new standard for scooters in its class.
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