KTM RC 390 vs 2025 Yamaha YFZ-R3

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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
KTM RC 390
87 pts
2025 Yamaha YFZ-R3
13 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
KTM RC 390
57.2 pts
2025 Yamaha YFZ-R3
41.8 pts

Touring / long rides

Best fit here
KTM RC 390
51.8 pts
2025 Yamaha YFZ-R3
50.8 pts

Sporty riding

Best fit here
KTM RC 390
79.9 pts
2025 Yamaha YFZ-R3
44 pts

New rider friendly

KTM RC 390
22.7 pts
Best fit here
2025 Yamaha YFZ-R3
65.9 pts

Seat height (cm)

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

  • KTM RC 390 82.5 cm Tallest seat here
  • 2025 Yamaha YFZ-R3 78 cm Lowest seat here

Spread in this comparison: about 4.5 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 42 hp (2025 Yamaha YFZ-R3) up to 44 hp (KTM RC 390).
  • Torque spans 29.5 Nm (2025 Yamaha YFZ-R3) up to 37 Nm (KTM RC 390).
  • Weight spans 149 kg (KTM RC 390) to 169 kg (2025 Yamaha YFZ-R3).
  • Displacement spans 300 cc (2025 Yamaha YFZ-R3) to 400 cc (KTM RC 390).

Reader votes so far — total 2: KTM RC 390 (1); 2025 Yamaha YFZ-R3 (1).

Specification KTM RC 390 2025 Yamaha YFZ-R3
Brand KTM YAMAHA
Model KTM RC 390 2025 Yamaha YFZ-R3
Engine size 400cc 300cc
Power 44hp 42hp
Torque 37nm. 29.5nm.
Cylinders / valves Single cylinder, 4 valves Twin cylinder, 8 valves
Weight 149kg 169kg
Front brake Four-piston radial fixed calliper, brake disc Hydraulic single disc brake Ø298 mm
Rear brake Single-piston floating calliper, brake disc Hydraulic single disc brake, Ø220 mm
Seat height (cm) 82.5cm 78cm
Front tyre 110/70 R17 110/70R17M/C 54H Tubeless
Rear tyre 150/60 R17 140/70R17M/C 66H Tubeless
Cooling Liquid cooling Liquid cooling
Front suspension WP APEX 43 Telescopic fork
Rear suspension WP APEX - Monoshock Swingarm
Motorcycle type Supersport Supersport
Top speed 170km/h 195km/h
Fuel capacity / consumption 13.7 L – 3.5 L/100km 14 L – 3.8 L/100km
Service network
Service quality
Parts availability
Price $7564 Price not listed.
Brand price lists View KTM price list View YAMAHA price list
Extra features

-TFT Display, slipper clutch

Opinions

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2023 KTM RC 390 vs 2023 2025 Yamaha YFZ-R3 : Which One is Better for You?

2023 KTM RC 390 and 2023 2025 Yamaha YFZ-R3 are very similar in terms of engine capacity and power. In this case, design, driving comfort, and personal preferences may take precedence. Additionally, 2023 KTM RC 390, with its 44hp, stands out for users seeking speed and performance.

1. Cylinder Capacity and Performance

2023 KTM RC 390 and 2023 2025 Yamaha YFZ-R3 have almost identical engine capacities, offering similar performance. In this case, design, driving comfort, and other features will play a more significant role in your choice.2023 KTM RC 390, with its 400cc engine capacity, is ideal for users seeking high performance and acceleration. It is ideal for intermediate users in urban areas and short distances.

2. Torque Power

2023 KTM RC 390 and 2023 2025 Yamaha YFZ-R3 offer similar performance in terms of torque values. 2023 KTM RC 390, with its 37Nm, provides slightly better traction power, which can be advantageous in situations requiring rapid acceleration. 2023 KTM RC 390 is ideal for users requiring rapid acceleration. This torque value provides economical and sufficient power for city use.

3. Top Speed

2023 2025 Yamaha YFZ-R3 , as a Süpersport, can reach a maximum speed of 195 km/h. This speed feature can be considered an extra advantage for a motorcycle of this type. 2023 KTM RC 390, as a Süpersport, offers a lower maximum speed of 170 km/h, but this does not overshadow its other features.

4. Cooling System

2023 KTM RC 390 features a Liquid-Cooled system, while 2023 2025 Yamaha YFZ-R3 offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.

5. Design and Comfort

2023 KTM RC 390 and 2023 2025 Yamaha YFZ-R3 are close in weight, offering similar experiences for different usage scenarios. Additionally, 2023 KTM RC 390, with a seat height of 82.5cm, is more suitable for taller riders, offering greater comfort.2023 2025 Yamaha YFZ-R3 , with a seat height of 78cm, provides a more ergonomic ride for average-height riders.

Conclusion

2023 2025 Yamaha YFZ-R3 emerges as the winner of this comparison based on total points. 2023 KTM RC 390 and 2023 2025 Yamaha YFZ-R3 have nearly identical engine capacities. 2023 KTM RC 390 and 2023 2025 Yamaha YFZ-R3 offer very similar performance in terms of torque. 2023 2025 Yamaha YFZ-R3 , with a top speed of 195 km/h, stands out for speed enthusiasts. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2023 2025 Yamaha YFZ-R3 stands out in terms of technical specifications and overall performance. However, depending on your riding preferences and usage needs, both models offer unique advantages.

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Frequently asked questions

What is the top speed of KTM RC 390 vs 2025 Yamaha YFZ-R3?

2025 Yamaha YFZ-R3 is listed at 195 km/h vs 170 km/h for KTM RC 390.

Which has more horsepower, KTM RC 390 or 2025 Yamaha YFZ-R3?

KTM RC 390 has 44 hp compared with 42 hp on the 2025 Yamaha YFZ-R3.

Which is better, KTM RC 390 or 2025 Yamaha YFZ-R3?

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.