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All Bikes/Yamaha/Mio Soul Gt 125
Yamaha Mio Soul Gt 125
Scooter

Yamaha Mio Soul Gt 125

The Yamaha Mio Soul Gt 125 has a top speed of 95 km/h, produces 9.5 hp and weighs 94 kg. Motoryk rates it 7.2/10.

The Yamaha Mio Soul GT 125 is an automatic scooter introduced in Indonesia around 2012 as an evolution of the original Mio Soul, targeting young male riders with a sportier, more aggressive design compared to the standard Mio. It features Yamaha's Blue Core engine technology (introduced in later revisions around 2016) aimed at improving fuel efficiency while maintaining performance. It became one of Yamaha's best-selling scooters in Southeast Asia, particularly in Indonesia, due to its blend of style, practicality, and fuel economy.

9.5 hp

Power

9.6 Nm

Torque

94 kg

Weight

95 km/h

Top Speed

1.9 L/100km or approximately 53 km/L (typical real-world average; official claims up to 59 km/L)

Fuel

Faired

Body

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Video Review

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What Buyers Should Know

⚙️

Blue Core Engine Efficiency

The Mio Soul GT 125 features Yamaha's Blue Core technology, delivering around 50-55 km/L fuel efficiency. This makes it one of the most fuel-efficient automatics in its class, saving owners significant money long-term.

⚠️

Watch the CVT Belt

The CVT belt and rollers are common wear items that should be inspected every 10,000–15,000 km. Neglected CVT maintenance is the top complaint among owners and can lead to sluggish acceleration or sudden failure.

💰

Strong Resale Value

Yamaha's trusted brand reputation in Southeast Asia keeps the Mio Soul GT holding resale value better than many competitors. Well-maintained units typically retain 60–70% of their value after 3 years.

Generations & Specs by Year

2012–2015 Gen 1

Initial launch with 125cc fuel-injected Blue Core engine, sporty bodywork, telescopic front fork.

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2016–2019 Gen 2

Revised styling, updated Blue Core engine tuning, improved fuel efficiency, new color options introduced.

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2020–2024 Gen 3

Refreshed aggressive bodywork, LED lighting upgrades, updated instrument panel, refined suspension setup.

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Used Buyer Review

7.2/10
Best for
Daily urban commuters prioritizing economy over everything

"Bulletproof city scooter that punishes anyone wanting more."

$800-$1,600 used

The Mio Soul GT 125 is exactly what it looks like — a practical, no-drama urban commuter that does its job without ever exciting you. The Blue Core engine is genuinely impressive for the displacement, returning fuel economy that'll make you question why anyone buys a car. CVT transmission is smooth, throttle response is predictable, and the underseat storage swallows a full-face helmet without complaint. For city grinding, it's hard to argue against. Buying used, you need to check the CVT belt and rollers first — they wear faster than owners admit, and a neglected drivetrain sounds horrible under load. Inspect the telescopic forks for leaks and check whether the previous owner ever serviced the air filter. These bikes often live hard city lives with minimal maintenance love. The 125cc ceiling will frustrate anyone venturing onto faster roads or highways. It tops out around 95-100 kph and feels genuinely stressed getting there. Purely urban machine — respect that limitation and it's a solid, reliable buy.

Pros
Cons
Skip if: You regularly ride highways or dual carriageways

Top 10 Accessories

Curated picks for the Yamaha Mio Soul Gt 125 — owned, ridden, recommended.

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Common Problems

⚠️CVT belt and roller wear MODERATE

Jerky acceleration, slipping, or vibration during ride

Fix cost: $20-$50
⚠️Carburetor clogging and fuel issues MODERATE

Hard starting, rough idle, or poor fuel economy

Fix cost: $10-$30
⚠️Front fork oil leaks MODERATE

Oil stains on fork legs, soft or bouncy handling

Fix cost: $25-$60
💡Battery drain and weak charging system MINOR

Slow cranking, dead battery, dim lights at idle

Fix cost: $15-$40

Pre-Purchase Checklist

Test ride for CVT smoothness and acceleration
Inspect fork legs for oil residue or leaks
Check odometer and service history records
Start cold engine to reveal true idle condition

Reliable city scooter, maintain CVT regularly

Full Specifications

Engine Power 9.5 hp @ 8,000 rpm
Torque 9.6 Nm @ 5,500 rpm
Top Speed 95 km/h
Weight 94 kg (wet/curb weight)
Fuel Consumption 1.9 L/100km or approximately 53 km/L (typical real-world average; official claims up to 59 km/L)
Type Scooter
Fairing Full/Partial Fairing

Rivals & Alternatives

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Compare Yamaha Mio Soul Gt 125 Side-by-Side

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Specs, power, weight & buyer verdict — head-to-head with the bikes most often cross-shopped.

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Community Reviews

Discussion

Frequently Asked Questions

What are common problems with the Yamaha Mio Soul Gt 125? +

CVT belt and roller wear: Jerky acceleration, slipping, or vibration during ride (moderate) | Carburetor clogging and fuel issues: Hard starting, rough idle, or poor fuel economy (moderate) | Front fork oil leaks: Oil stains on fork legs, soft or bouncy handling (moderate)

Is the Yamaha Mio Soul Gt 125 a good motorcycle? +

Bulletproof city scooter that punishes anyone wanting more. Rating: 7.2/10. Best for: Daily urban commuters prioritizing economy over everything. Avoid if: You regularly ride highways or dual carriageways.

What is the horsepower of the Yamaha Mio Soul Gt 125? +

The Yamaha Mio Soul Gt 125 produces 9.5 hp @ 8,000 rpm, with 9.6 Nm @ 5,500 rpm of torque. Top speed: 95 km/h.

Is the Yamaha Mio Soul Gt 125 good for beginners? +

Yes — the Yamaha Mio Soul Gt 125 is a reasonable choice for new riders (9.5 hp is manageable), weighing 94 kg. Daily urban commuters prioritizing economy over everything

Is the Yamaha Mio Soul Gt 125 reliable? +

The Yamaha Mio Soul Gt 125 has no widely-reported critical reliability issues. 4 minor issues are documented — see the Common Problems section above.

Is the Yamaha Mio Soul Gt 125 good for daily use? +

Daily urban commuters prioritizing economy over everything Fuel: 1.9 L/100km or approximately 53 km/L (typical real-world average; official claims up to 59 km/L).

How fast is the Yamaha Mio Soul Gt 125? +

The Yamaha Mio Soul Gt 125 reaches a top speed of 95 km/h, producing 9.5 hp at 94 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.

What gear should I buy for a Yamaha Mio Soul Gt 125? +

Motoryk has curated a Top 10 gear list specifically for the Yamaha Mio Soul Gt 125, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/yamaha/mio-soul-gt-125/top10. Each pick is matched to this bike's spec.