Fantic Xmf 125 vs Ktm Sx 125 — which has more power?

Fantic Xmf 125 produces ~15 hp @ 10,000 rpm (Note: limited to 11 kW/15 hp per A1 regulations); Ktm Sx 125 produces ~34 hp @ 11,500 rpm (estimated for modern 2020+ era models). Ktm Sx 125 wins by 19 hp.

Fantic Xmf 125 vs Ktm Sx 125 — which is faster?

Top speed: Fantic Xmf 125 ~95 km/h (estimated, governed for A1 license compliance), Ktm Sx 125 ~110 km/h (estimated; top speed varies significantly based on gearing and track conditions). Ktm Sx 125 is the faster of the two.

Fantic Xmf 125 vs Ktm Sx 125 — which is lighter?

Weight: Fantic Xmf 125 ~148 kg (wet/curb weight, estimated), Ktm Sx 125 ~98 kg (wet/curb weight, based on 2020+ models).

Fantic Xmf 125 vs Ktm Sx 125 — which is more reliable?

Motoryk rates Fantic Xmf 125 7.8/10 and Ktm Sx 125 8.5/10. Ktm Sx 125 scores higher on the overall verdict. Fantic Xmf 125 caveat: You need cheap, easy local dealer support. Ktm Sx 125 caveat: You're a beginner or hate wrenching.

Fantic Xmf 125 vs Ktm Sx 125 — which is better for beginners?

Both are reasonable first-bike candidates. Fantic Xmf 125: 15 hp. Ktm Sx 125: 34 hp.

Fantic Xmf 125 vs Ktm Sx 125 — 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. Ktm Sx 125: 98 kg, 34 hp.

Fantic Xmf 125 vs Ktm Sx 125

Q: Fantic Xmf 125 vs Ktm Sx 125 — which is more fuel-efficient?

Fuel use: Fantic Xmf 125 ~2.5 L/100km or ~40 km/L (estimated real-world average), Ktm Sx 125 Estimated 4–6 L/100km (note: varies greatly depending on riding intensity; two-stroke motocross bikes are not typically measured by standard fuel economy metrics). 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 Ktm Sx 125. 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. Ktm Sx 125: ~34 hp @ 11,500 rpm (estimated for modern 2020+ era models) hp, ~98 kg (wet/curb weight, based on 2020+ models) weight, top speed ~110 km/h (estimated; top speed varies significantly based on gearing and track conditions), Motoryk rating 8.5/10.

Fantic Xmf 125

Ktm Sx 125

Performance at a Glance

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

Fantic Xmf 125 Ktm Sx 125

Horsepower (hp)

15 hp

34 hp

Torque (Nm)

12 Nm

25 Nm

Top Speed (km/h)

95 km/h

110 km/h

Weight (kg) — lower is better

148 kg

98 kg

Type

Motocross

Horsepower

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

~34 hp @ 11,500 rpm (estimated for modern 2020+ era models)

Torque

~12 Nm @ 8,000 rpm (estimated)

~25 Nm @ 10,500 rpm (estimated)

Top Speed

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

~110 km/h (estimated; top speed varies significantly based on gearing and track conditions)

Weight

~148 kg (wet/curb weight, estimated)

~98 kg (wet/curb weight, based on 2020+ models)

Fuel

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

Estimated 4–6 L/100km (note: varies greatly depending on riding intensity; two-stroke motocross bikes are not typically measured by standard fuel economy metrics)

Fairing