Suzuki Sp370 vs Ktm 450 Exc-f
Side-by-side comparison for used motorcycle buyers
Suzuki Sp370 vs Ktm 450 Exc-f. Suzuki Sp370: ~27 hp @ 6,500 rpm (estimated) hp, ~122 kg (wet/curb weight) weight, top speed ~145 km/h (estimated), Motoryk rating 6.5/10. 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.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Individual Reviews
"A tough, honest thumper that rewards patient, mechanically savvy buyers."
"An outstanding used buy, but service history is absolutely non-negotiable."
Top 10 Accessories
Picks that work on either bike.









