Ktm 350 Exc-f vs Ktm 450 Exc-f
Side-by-side comparison for used motorcycle buyers
Ktm 350 Exc-f vs Ktm 450 Exc-f. Ktm 350 Exc-f: 46 hp @ 9,000 rpm (estimated; KTM does not officially publish power figures for this model) hp, 103 kg (wet/curb weight, approximate — varies slightly by model year) weight, top speed 155 km/h (estimated; varies with gearing and terrain), Motoryk rating 8.5/10. 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
"The finest 350 ever built — if you can keep up with it."
"An outstanding used buy, but service history is absolutely non-negotiable."
Top 10 Accessories
Picks that work on either bike.









