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All Bikes/Yamaha/Xsr125
Yamaha Xsr125
Classic

Yamaha Xsr125

The Yamaha Xsr125 has a top speed of ~110 km/h, produces 15 hp and weighs 139 kg. Motoryk rates it 8/10.

The Yamaha XSR125 was introduced in 2021 as part of Yamaha's Sport Heritage lineup, bringing a retro-modern aesthetic to the small-displacement segment. It is based on the MT-125 platform, sharing its engine and chassis while adopting classic round headlight styling and brushed aluminum accents inspired by the larger XSR700 and XSR900. It became notably popular in Europe among new and young riders due to its A1 licence compliance, stylish design, and practical urban performance.

15 hp

Power

11.5 Nm

Torque

139 kg

Weight

~110 km/h

Top Speed

2.5 L/100km or ~40 km/L (typical real-world average)

Fuel

Naked

Body

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Video Review

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What Buyers Should Know

⚙️

Proven Reliable Engine

The XSR125 shares its 125cc fuel-injected engine with the MT-125 and YZF-R125, a powerplant with a strong reliability track record across Yamaha's lineup. Regular oil changes every 3,000–4,000 miles are key to keeping it in top condition.

🔍

Watch the Throttle Body

Some owners report occasional rough idling or hesitation, often traced to a dirty throttle body or a faulty idle air control valve. A simple clean or inexpensive sensor replacement usually resolves the issue quickly.

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Strong Resale Value

The XSR125's retro-modern styling and Yamaha badge help it hold value better than many competitors in the 125cc segment. Low-mileage used examples typically sell for close to their original retail price, making it a smart buy.

Generations & Specs by Year

2021–Present Gen 1

Introduced as retro-styled 125cc liquid-cooled SOHC single, VVA variable valve actuation, tubular steel frame.

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Used Buyer Review

8.0/10
Best for
Urban commuters wanting style with genuine substance

"The smartest 125 you can buy used, full stop."

$3,500-$5,500 used

The XSR125 is genuinely one of the better small bikes Yamaha has produced in years. The retro styling isn't just cosmetic fluff — the bike actually rides with a confidence that punches above its 125cc displacement. The VVA variable valve system gives you a surprisingly usable spread of power, and the handling is sharp enough to make urban riding genuinely enjoyable rather than a chore. Build quality is solid, and these bikes tend to age well if they've been maintained properly. When buying used, check the throttle body for issues and inspect the brake pads — younger riders often neglect both. Mileage matters less than condition here; a pampered 8,000-mile example beats a tatty 2,000-mile one every time. Avoid anything that's been dropped hard, as the fairings are expensive to replace. Service history is non-negotiable on these fuel-injected units. Realistic about its limitations — this is a learner-legal 125, not a middleweight — and it's genuinely excellent. Highway speeds will be a stretch, but for everything else, it delivers.

Pros
Cons
Skip if: You regularly need sustained motorway speeds

Top 10 Accessories

Curated picks for the Yamaha Xsr125 — owned, ridden, recommended.

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Common Problems

🔥 1 CRITICAL
🔥Stator/charging system failure SERIOUS

Battery voltage at idle, flickering lights, dead battery

Fix cost: $150-$300
⚠️Cam chain tensioner noise/wear MODERATE

Rattling on cold start, disappears when warm

Fix cost: $80-$200
💡Throttle body dirty or out of sync MINOR

Rough idle, hesitation, poor low-rpm response

Fix cost: $50-$120
⚠️Rear brake caliper seizing MODERATE

Rear wheel drag, uneven brake pad wear, heat on caliper

Fix cost: $60-$150

Pre-Purchase Checklist

Check service history and oil change records
Cold start the engine, listen for rattles
Test charging system with multimeter
Inspect brake calipers and pads for wear

Generally reliable, maintain well, avoid neglected examples

Full Specifications

Engine Power 15 hp @ 10,000 rpm
Torque 11.5 Nm @ 8,000 rpm
Top Speed ~110 km/h
Weight 139 kg (wet/curb weight)
Fuel Consumption 2.5 L/100km or ~40 km/L (typical real-world average)
Type Classic
Fairing No Fairing (Naked)

Rivals & Alternatives

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Compare Yamaha Xsr125 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 Xsr125? +

Stator/charging system failure: Battery voltage at idle, flickering lights, dead battery (serious) | Cam chain tensioner noise/wear: Rattling on cold start, disappears when warm (moderate) | Throttle body dirty or out of sync: Rough idle, hesitation, poor low-rpm response (minor)

Is the Yamaha Xsr125 a good motorcycle? +

The smartest 125 you can buy used, full stop. Rating: 8.0/10. Best for: Urban commuters wanting style with genuine substance. Avoid if: You regularly need sustained motorway speeds.

What is the horsepower of the Yamaha Xsr125? +

The Yamaha Xsr125 produces 15 hp @ 10,000 rpm, with 11.5 Nm @ 8,000 rpm of torque. Top speed: ~110 km/h.

Is the Yamaha Xsr125 good for beginners? +

Yes — the Yamaha Xsr125 is a reasonable choice for new riders (15 hp is manageable), weighing 139 kg. Urban commuters wanting style with genuine substance

Is the Yamaha Xsr125 reliable? +

Owners report 1 critical issue to watch for on the Yamaha Xsr125, notably: Stator/charging system failure (Battery voltage at idle, flickering lights, dead battery). Buy with a pre-purchase inspection.

Is the Yamaha Xsr125 good for daily use? +

Urban commuters wanting style with genuine substance Fuel: 2.5 L/100km or ~40 km/L (typical real-world average).

How fast is the Yamaha Xsr125? +

The Yamaha Xsr125 reaches a top speed of ~110 km/h, producing 15 hp at 139 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.

What gear should I buy for a Yamaha Xsr125? +

Motoryk has curated a Top 10 gear list specifically for the Yamaha Xsr125, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/yamaha/xsr125/top10. Each pick is matched to this bike's spec.