Ktm 500 Exc-f vs Ktm 450 Exc-f
Side-by-side comparison for used motorcycle buyers
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Ktm 500 Exc-f
Ktm 450 Exc-f
Horsepower (hp)
63 hp
63 hp
Torque (Nm)
55 Nm
54 Nm
Top Speed (km/h)
175 km/h
170 km/h
Weight (kg) — lower is better
111 kg
111 kg
Type
Enduro
Enduro
Horsepower
~63 hp @ 8,750 rpm (estimated based on published KTM data for recent model years)
~63 hp @ 9,000 rpm (note: KTM does not officially publish output figures; estimate based on third-party dyno testing of 2020–2024 models)
Torque
~55 Nm @ 6,500 rpm (estimated)
~54 Nm @ 7,000 rpm (note: estimate based on third-party dyno data; official figures not published by KTM)
Top Speed
~175 km/h (estimated; note: varies by gearing and conditions)
~170 km/h (note: estimate; street-legal gearing limits top end, varies by year and sprocket setup)
Weight
111 kg (wet/curb weight, approximate for recent model years)
111 kg (wet/curb weight, based on 2022–2024 model specs)
Fuel
~6.0 L/100km (estimated real-world average; varies greatly with riding style and terrain)
Estimated 6–9 L/100km depending on terrain and riding style (note: estimate, varies significantly off-road vs. road)
Fairing
No
No
Individual Reviews
Ktm 500 Exc-f
8.5/10
"The ultimate dual-sport weapon for experienced, mechanically committed riders only."
Pros
+Unmatched power-to-weight ratio
+World-class WP suspension
+Street legal adventure capability
Cons
−Brutal maintenance costs
−Punishing on tarmac
−Savage power for beginners
Ktm 450 Exc-f
8.5/10
"An outstanding used buy, but service history is absolutely non-negotiable."
Pros
+Exceptional power-to-weight ratio
+Street legal enduro capable
+Strong aftermarket parts support
Cons
−Expensive maintenance if neglected
−Harsh on slow trails
−Thirsty for a single