Fantic Xmf 125 vs Yamaha Yz450f — which has more power?

Fantic Xmf 125 produces ~15 hp @ 10,000 rpm (Note: limited to 11 kW/15 hp per A1 regulations); Yamaha Yz450f produces Approximately 60–63 hp @ 9,500 rpm (varies by model year; 2020+ models produce near the upper end). Yamaha Yz450f wins by 45 hp.

Fantic Xmf 125 vs Yamaha Yz450f — which is lighter?

Weight: Fantic Xmf 125 ~148 kg (wet/curb weight, estimated), Yamaha Yz450f 110 kg (curb/wet weight, approximate for 2018–2023 models; earlier models slightly heavier).

Fantic Xmf 125 vs Yamaha Yz450f — which is more reliable?

Motoryk rates Fantic Xmf 125 7.8/10 and Yamaha Yz450f 8.5/10. Yamaha Yz450f scores higher on the overall verdict. Fantic Xmf 125 caveat: You need cheap, easy local dealer support. Yamaha Yz450f caveat: Beginners or riders skipping routine maintenance schedules.

Fantic Xmf 125 vs Yamaha Yz450f — which is better for beginners?

Fantic Xmf 125 is the friendlier choice for a first bike — 15 hp is manageable. The Yamaha Yz450f is better held for a second bike.

Fantic Xmf 125 vs Yamaha Yz450f — which should I commute on daily?

Both can commute, but lighter weight and gentler power win in traffic. Fantic Xmf 125: 148 kg, 15 hp. Yamaha Yz450f: 110 kg, 60 hp.

Fantic Xmf 125 vs Yamaha Yz450f

Q: Fantic Xmf 125 vs Yamaha Yz450f — which is faster?

Top speed: Fantic Xmf 125 ~95 km/h (estimated, governed for A1 license compliance), Yamaha Yz450f Approximately 145–155 km/h (estimate based on dyno and track testing; not an officially published figure). Yamaha Yz450f is the faster of the two.

Q: Fantic Xmf 125 vs Yamaha Yz450f — which is more fuel-efficient?

Fuel use: Fantic Xmf 125 ~2.5 L/100km or ~40 km/L (estimated real-world average), Yamaha Yz450f Estimated 6–8 L/100km under typical motocross/off-road use (note: highly variable depending on riding intensity; no official road consumption figure exists for this competition-focused bike). Real-world economy varies by rider weight, traffic, and how hard the throttle gets twisted.

Side-by-side comparison for used motorcycle buyers

Fantic Xmf 125 vs Yamaha Yz450f. Fantic Xmf 125: ~15 hp @ 10,000 rpm (Note: limited to 11 kW/15 hp per A1 regulations) hp, ~148 kg (wet/curb weight, estimated) weight, top speed ~95 km/h (estimated, governed for A1 license compliance), Motoryk rating 7.8/10. Yamaha Yz450f: Approximately 60–63 hp @ 9,500 rpm (varies by model year; 2020+ models produce near the upper end) hp, 110 kg (curb/wet weight, approximate for 2018–2023 models; earlier models slightly heavier) weight, top speed Approximately 145–155 km/h (estimate based on dyno and track testing; not an officially published figure), Motoryk rating 8.5/10.

Fantic Xmf 125

Yamaha Yz450f

Performance at a Glance

Green = winner per metric · Bars are relative to the higher value

Fantic Xmf 125 Yamaha Yz450f

Horsepower (hp)

15 hp

60 hp

Torque (Nm)

12 Nm

53 Nm

Top Speed (km/h)

95 km/h

145 km/h

Weight (kg) — lower is better

148 kg

110 kg

Type

Motocross

Horsepower

~15 hp @ 10,000 rpm (Note: limited to 11 kW/15 hp per A1 regulations)

Approximately 60–63 hp @ 9,500 rpm (varies by model year; 2020+ models produce near the upper end)

Torque

~12 Nm @ 8,000 rpm (estimated)

Approximately 53–55 Nm @ 8,000 rpm (estimate; Yamaha does not officially publish torque figures for this model)

Top Speed

~95 km/h (estimated, governed for A1 license compliance)

Approximately 145–155 km/h (estimate based on dyno and track testing; not an officially published figure)

Weight

~148 kg (wet/curb weight, estimated)

110 kg (curb/wet weight, approximate for 2018–2023 models; earlier models slightly heavier)

Fuel

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

Estimated 6–8 L/100km under typical motocross/off-road use (note: highly variable depending on riding intensity; no official road consumption figure exists for this competition-focused bike)

Fairing