2024 Yamaha XSR125 vs KTM RC 125

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Scores, summary & seat (optional) Estimates and auto text from specs — open if you want them.

Technical score (estimate)

Weighted mix of power, torque, power-to-weight, top speed and lighter weight within this comparison only. Not a real-world verdict — riding style and roads matter.

Top on paper
2024 Yamaha XSR125
65 pts
KTM RC 125
35 pts

Usage fit (estimate)

Rough scores for city riding, touring, sporty riding and new riders — mix of specs and bike category. Same caveats as the technical score: traffic, skill and tyres matter.

City / commute

Best fit here
2024 Yamaha XSR125
56.5 pts
KTM RC 125
50.3 pts

Touring / long rides

2024 Yamaha XSR125
35.4 pts
Best fit here
KTM RC 125
70.5 pts

Sporty riding

Best fit here
2024 Yamaha XSR125
61 pts
KTM RC 125
57.7 pts

New rider friendly

Best fit here
2024 Yamaha XSR125
59.3 pts
KTM RC 125
38.1 pts

Seat height (cm)

Figures are as in the database; boots, suspension sag and road surface change how tall the bike feels.

  • 2024 Yamaha XSR125 81.5 cm Lowest seat here
  • KTM RC 125 82.4 cm Tallest seat here

Spread in this comparison: about 0.9 cm.

Rough guide: comfortable flat-foot reach often needs inseam roughly in the same ballpark as seat height (varies a lot by ergonomics).

Auto summary from specs

Generated from the numbers in the comparison — not a review.

  • Power spans 14.7 hp (KTM RC 125) up to 15 hp (2024 Yamaha XSR125).
  • Torque spans 11.5 Nm (2024 Yamaha XSR125) up to 12 Nm (KTM RC 125).
  • Weight spans 140 kg (2024 Yamaha XSR125) to 147 kg (KTM RC 125).
  • Engine sizes are very close.
Specification Yamaha XSR125 KTM RC 125
Brand YAMAHA KTM
Model Yamaha XSR125 KTM RC 125
Engine size 125cc 125cc
Power 15hp 14.7hp
Torque 11.5nm. 12nm.
Cylinders / valves Single cylinder, 4 valves Single cylinder, 4 valves
Weight 140kg 147kg
Front brake Hydraulic single disc, Ø 267 mm Four-piston radial fixed caliper disc brake with ABS
Rear brake Hydraulic single disc, Ø 220 mm Single-piston floating caliper disc brake with ABS
Seat height (cm) 81.5cm 82.4cm
Front tyre 110/70-17 110/70 17
Rear tyre 140/70-17 140/70 17
Cooling Liquid cooling Liquid cooling
Front suspension Upside-down telescopic fork, Ø37 mm WP APEX 43
Rear suspension Swingarm WP APEX - Monoshock
Motorcycle type Naked Supersport
Top speed 118km/h 130km/h
Fuel capacity / consumption 10 L – 2.1 L/100km 13.7 L – 2.4 L/100km
Service network
Service quality
Parts availability
Price $4803 $2280
Brand price lists View YAMAHA price list View KTM price list
Extra features

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2024 Yamaha XSR125 vs 2023 KTM RC 125: listed specifications

The 2024 Yamaha XSR125 and 2023 KTM RC 125 are closely matched in peak power and torque, while the XSR125 has a lower listed weight, and the RC 125 has the higher listed top speed.

Engine displacement

XSR125 and RC 125 have very similar engine displacement (125 cc vs 125 cc).

Peak power

XSR125 and RC 125 have very similar peak power (15 hp vs 14.7 hp).

Torque

XSR125 and RC 125 have very similar listed torque (11.5 Nm vs 12 Nm).

Listed top speed

RC 125 has a clear listed top-speed advantage (130 km/h vs 118 km/h).

Cooling

Both motorcycles are listed as liquid-cooled.

Weight and seat height

XSR125 has a modest listed weight advantage (140 kg vs 147 kg). XSR125 and RC 125 have very similar seat heights (81.5 cm vs 82.4 cm).

Conclusion

The measurable differences are therefore concentrated in listed top speed and weight, while displacement, peak power, torque and seat height remain relatively close.

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Frequently asked questions

What is the top speed of Yamaha XSR125 vs KTM RC 125?

KTM RC 125 is listed at 130 km/h (81 mph) vs 118 km/h (73 mph) for Yamaha XSR125.

Which has more horsepower, Yamaha XSR125 or KTM RC 125?

Yamaha XSR125 has 15 hp compared with 15 hp on the KTM RC 125.

Which is lighter, Yamaha XSR125 or KTM RC 125?

Yamaha XSR125 is lighter at 140 kg vs 147 kg for KTM RC 125.

Which is better, Yamaha XSR125 or KTM RC 125?

It depends on your riding style. Compare top speed, weight, fuel use and price in the table on this page, then vote for the bike you prefer.