Suzuki Dr-z 400 vs Ktm 450 Exc-f — which is faster?

Top speed: Suzuki Dr-z 400 145 km/h (est. — note: varies by variant and gearing), Ktm 450 Exc-f ~170 km/h (note: estimate; street-legal gearing limits top end, varies by year and sprocket setup). Ktm 450 Exc-f is the faster of the two.

Suzuki Dr-z 400 vs Ktm 450 Exc-f — which is lighter?

Weight: Suzuki Dr-z 400 138 kg (DR-Z400S curb weight), Ktm 450 Exc-f 111 kg (wet/curb weight, based on 2022–2024 model specs).

Suzuki Dr-z 400 vs Ktm 450 Exc-f — which is more reliable?

Motoryk rates Suzuki Dr-z 400 8.2/10 and Ktm 450 Exc-f 8.5/10. Ktm 450 Exc-f scores higher on the overall verdict. Suzuki Dr-z 400 caveat: You want aggressive performance or pure motocross. Ktm 450 Exc-f caveat: Beginners or riders skipping regular maintenance schedules.

Suzuki Dr-z 400 vs Ktm 450 Exc-f — which is better for beginners?

Suzuki Dr-z 400 is the friendlier choice for a first bike — 39 hp is manageable. The Ktm 450 Exc-f is better held for a second bike.

Suzuki Dr-z 400 vs Ktm 450 Exc-f — which should I commute on daily?

Both can commute, but lighter weight and gentler power win in traffic. Suzuki Dr-z 400: 138 kg, 39 hp. Ktm 450 Exc-f: 111 kg, 63 hp.

Suzuki Dr-z 400 vs Ktm 450 Exc-f

Q: Suzuki Dr-z 400 vs Ktm 450 Exc-f — which has more power?

Suzuki Dr-z 400 produces 39 hp @ 8,500 rpm (est.); Ktm 450 Exc-f produces ~63 hp @ 9,000 rpm (note: KTM does not officially publish output figures; estimate based on third-party dyno testing of 2020–2024 models). Ktm 450 Exc-f wins by 24 hp.

Q: Suzuki Dr-z 400 vs Ktm 450 Exc-f — which is more fuel-efficient?

Fuel use: Suzuki Dr-z 400 3.5–4.5 L/100km (typical real-world average), Ktm 450 Exc-f Estimated 6–9 L/100km depending on terrain and riding style (note: estimate, varies significantly off-road vs. road). Real-world economy varies by rider weight, traffic, and how hard the throttle gets twisted.

Side-by-side comparison for used motorcycle buyers

Suzuki Dr-z 400 vs Ktm 450 Exc-f. Suzuki Dr-z 400: 39 hp @ 8,500 rpm (est.) hp, 138 kg (DR-Z400S curb weight) weight, top speed 145 km/h (est. — note: varies by variant and gearing), Motoryk rating 8.2/10. Ktm 450 Exc-f: ~63 hp @ 9,000 rpm (note: KTM does not officially publish output figures; estimate based on third-party dyno testing of 2020–2024 models) hp, 111 kg (wet/curb weight, based on 2022–2024 model specs) weight, top speed ~170 km/h (note: estimate; street-legal gearing limits top end, varies by year and sprocket setup), Motoryk rating 8.5/10.