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All Bikes/Compare/Niu Nqi Sport vs Kymco Ak 550

Niu Nqi Sport vs Kymco Ak 550

Side-by-side comparison for used motorcycle buyers

Niu Nqi Sport vs Kymco Ak 550. Niu Nqi Sport: Approx. 3.7 kW (5 hp) peak power (NOTE: rated continuous power is lower; exact rpm not applicable for hub motor) hp, Approx. 102 kg (wet/curb weight including battery; NOTE: best estimate — verify with official NIU spec sheet) weight, top speed 70 km/h (estimated; NOTE: varies by market and regulatory configuration — some variants limited to 45 km/h), Motoryk rating 7.0/10. 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

Niu Nqi Sport Kymco Ak 550
Horsepower (hp)
hp
53 hp
Torque (Nm)
Nm
53 Nm
Top Speed (km/h)
70 km/h
170 km/h
Weight (kg) — lower is better
kg
228 kg
Type
Scooter
Scooter
Horsepower
Approx. 3.7 kW (5 hp) peak power (NOTE: rated continuous power is lower; exact rpm not applicable for hub motor)
53 hp @ 7,500 rpm
Torque
Approx. 150 Nm at the wheel (hub motor; NOTE: this is wheel torque — motor shaft torque is lower; precise figure not officially published)
53 Nm @ 6,000 rpm
Top Speed
70 km/h (estimated; NOTE: varies by market and regulatory configuration — some variants limited to 45 km/h)
170 km/h
Weight
Approx. 102 kg (wet/curb weight including battery; NOTE: best estimate — verify with official NIU spec sheet)
228 kg (wet/curb weight)
Fuel
N/A — electric vehicle; estimated energy consumption approximately 2–3 kWh/100km (real-world estimate)
4.5 L/100km (approximately 22 km/L)
Fairing
Yes
Yes

Individual Reviews

Niu Nqi Sport
Niu Nqi Sport
7.0/10

"Smart urban commuter, but battery health determines everything at purchase."

Pros
+Strong acceleration for class
+App battery monitoring transparency
+Solid build quality overall
Cons
Battery degradation kills range
Limited independent mechanic support
Charging infrastructure dependency
Kymco Ak 550
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.

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PUIG Touring Windscreen Kymco AK 550
PUIG · Windscreen
PUIG Touring Windscreen Kymco AK 550
View on Amazon →
GIVI TN Engine Guard Kymco AK 550
GIVI · Crash Bars
GIVI TN Engine Guard Kymco AK 550
View on Amazon →
GIVI V47 Monokey Top Case 47L
GIVI · Top Case
GIVI V47 Monokey Top Case 47L
View on Amazon →
R&G Racing Fender Eliminator Kymco AK 550
R&G · Tail Tidy
R&G Racing Fender Eliminator Kymco AK 550
View on Amazon →
Rizoma SPY ARM Adjustable Brake Lever
Rizoma · Brake Levers
Rizoma SPY ARM Adjustable Brake Lever
View on Amazon →
Full-Face Motorcycle Helmet
Helmet
Full-Face Motorcycle Helmet
View on Amazon →
Riding Gloves
Gloves
Riding Gloves
View on Amazon →
Mesh Riding Jacket
Jacket
Mesh Riding Jacket
View on Amazon →
Riding Boots
Boots
Riding Boots
View on Amazon →
Chain Lube & Cleaner Kit
Chain Lube
Chain Lube & Cleaner Kit
View on Amazon →
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