Suzuki Rmx 450z vs Ktm 450 Exc-f — which has more power?

Suzuki Rmx 450z produces Approximately 50 hp @ 8,500 rpm (note: estimate; Suzuki did not officially publish peak figures); 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 13 hp.

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

Top speed: Suzuki Rmx 450z Estimated 145–155 km/h (note: estimate based on engine output 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 Rmx 450z vs Ktm 450 Exc-f — which is lighter?

Weight: Suzuki Rmx 450z 118 kg (wet/curb weight), Ktm 450 Exc-f 111 kg (wet/curb weight, based on 2022–2024 model specs).

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

Motoryk rates Suzuki Rmx 450z 7.5/10 and Ktm 450 Exc-f 8.5/10. Ktm 450 Exc-f scores higher on the overall verdict. Suzuki Rmx 450z caveat: You need reliable parts and dealer support. Ktm 450 Exc-f caveat: Beginners or riders skipping regular maintenance schedules.

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

Suzuki Rmx 450z is the friendlier choice for a first bike — 50 hp is manageable. The Ktm 450 Exc-f is better held for a second bike.

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

Both can commute, but lighter weight and gentler power win in traffic. Suzuki Rmx 450z: 118 kg, 50 hp. Ktm 450 Exc-f: 111 kg, 63 hp.

Suzuki Rmx 450z vs Ktm 450 Exc-f

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

Fuel use: Suzuki Rmx 450z Estimated 6–8 L/100km (real-world off-road use), 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 Rmx 450z vs Ktm 450 Exc-f. Suzuki Rmx 450z: Approximately 50 hp @ 8,500 rpm (note: estimate; Suzuki did not officially publish peak figures) hp, 118 kg (wet/curb weight) weight, top speed Estimated 145–155 km/h (note: estimate based on engine output and gearing), Motoryk rating 7.5/10. 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.