Aprilia Rs 660 vs Cfmoto 450sr
Side-by-side comparison for used motorcycle buyers
Aprilia Rs 660 vs Cfmoto 450sr. Aprilia Rs 660: 100 hp @ 10,500 rpm hp, 169 kg (wet/curb weight) weight, top speed 235 km/h, Motoryk rating 8.5/10. Cfmoto 450sr: 47 hp @ 9,750 rpm hp, 189 kg (wet/curb weight) weight, top speed ~180 km/h (estimated; note: not officially published by CFMoto), Motoryk rating 7.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Aprilia Rs 660
Cfmoto 450sr
Horsepower (hp)
100 hp
47 hp
Torque (Nm)
67 Nm
43 Nm
Top Speed (km/h)
235 km/h
180 km/h
Weight (kg) — lower is better
169 kg
189 kg
Type
Supersport
Supersport
Horsepower
100 hp @ 10,500 rpm
47 hp @ 9,750 rpm
Torque
67 Nm @ 8,500 rpm
43 Nm @ 7,250 rpm
Top Speed
235 km/h
~180 km/h (estimated; note: not officially published by CFMoto)
Weight
169 kg (wet/curb weight)
189 kg (wet/curb weight)
Fuel
5.5 L/100km (approx. 18 km/L typical real-world average)
3.5 L/100km or approximately 28.5 km/L (typical real-world average)
Fairing
Yes
Yes
Individual Reviews
Aprilia Rs 660
8.5/10
"A genuinely special middleweight — buy it, but buy it carefully."
Pros
+Thrilling mid-range power delivery
+Exceptional chassis and handling
+Premium electronics for class
Cons
−Early ECU software problems
−Fragile fairings, expensive replacements
−Patchy dealer network support
Cfmoto 450sr
7.5/10
"Brilliant bang-for-buck sportsbike if parts availability doesn't scare you."
Pros
+Brembo brakes punch above weight
+KYB suspension genuinely competent
+Strong parallel twin midrange
Cons
−Parts sourcing still problematic
−Traction control intervention clunky
−Fairing plastics feel budget-grade
Top 10 Accessories
Picks that work on either bike.
