Suzuki Lets 4 vs Kymco Ak 550
Side-by-side comparison for used motorcycle buyers
Suzuki Lets 4 vs Kymco Ak 550. Suzuki Lets 4: ~3.5 hp @ 7,000 rpm (estimated for 50cc engine) hp, ~68 kg (wet/curb weight, estimated) weight, top speed ~60 km/h (estimated, note: limited as a 50cc class scooter), Motoryk rating 6.5/10. Kymco Ak 550: 53 hp @ 7,500 rpm hp, 228 kg (wet/curb weight) weight, top speed 170 km/h, Motoryk rating 7.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Suzuki Lets 4
Kymco Ak 550
Horsepower (hp)
3.5 hp
53 hp
Torque (Nm)
4 Nm
53 Nm
Top Speed (km/h)
60 km/h
170 km/h
Weight (kg) — lower is better
68 kg
228 kg
Type
Scooter
Scooter
Horsepower
~3.5 hp @ 7,000 rpm (estimated for 50cc engine)
53 hp @ 7,500 rpm
Torque
~4.0 Nm @ 5,000 rpm (estimated)
53 Nm @ 6,000 rpm
Top Speed
~60 km/h (estimated, note: limited as a 50cc class scooter)
170 km/h
Weight
~68 kg (wet/curb weight, estimated)
228 kg (wet/curb weight)
Fuel
approximately 1.5 L/100km or ~67 km/L (estimated real-world average)
4.5 L/100km (approximately 22 km/L)
Fairing
Yes
Yes
Individual Reviews
Suzuki Lets 4
6.5/10
"Brilliant city runabout if you never leave town."
Pros
+Reliable Suzuki drivetrain
+Exceptional fuel economy
+Lightweight and manoeuvrable
Cons
−Genuinely painfully slow
−CVT often neglected used
−Zero highway capability
Kymco Ak 550
7.5/10
"Serious scooter that deserves more respect than it gets."
Pros
+Strong parallel-twin performance
+Premium suspension setup
+Excellent value used
Cons
−Thin dealer/parts network
−Resale value drops sharply
−TFT display reliability concerns
Top 10 Accessories
Picks that work on either bike.
