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All Bikes/Compare/Hyosung Gt125 vs Kawasaki Ninja 400

Hyosung Gt125 vs Kawasaki Ninja 400

Side-by-side comparison for used motorcycle buyers

Hyosung Gt125 vs Kawasaki Ninja 400. Hyosung Gt125: 14 hp @ 10,000 rpm hp, 149 kg (wet/curb weight) weight, top speed 110 km/h, Motoryk rating 5.5/10. Kawasaki Ninja 400: 45 hp @ 10,000 rpm hp, 168 kg (wet/curb weight) weight, top speed 175 km/h, Motoryk rating 8.5/10.

Performance at a Glance

Green = winner per metric · Bars are relative to the higher value

Hyosung Gt125 Kawasaki Ninja 400
Horsepower (hp)
14 hp
45 hp
Torque (Nm)
11 Nm
38 Nm
Top Speed (km/h)
110 km/h
175 km/h
Weight (kg) — lower is better
149 kg
168 kg
Type
Sport
Sport
Horsepower
14 hp @ 10,000 rpm
45 hp @ 10,000 rpm
Torque
11 Nm @ 8,500 rpm
38 Nm @ 8,000 rpm
Top Speed
110 km/h
175 km/h
Weight
149 kg (wet/curb weight)
168 kg (wet/curb weight)
Fuel
3.5 L/100km or ~28.5 km/L (typical real-world average)
3.7 L/100km (approx. 27 km/L typical real-world average)
Fairing
Yes
Yes

Individual Reviews

Hyosung Gt125
Hyosung Gt125
5.5/10

"Decent learner bike if you find a genuinely pampered example."

Pros
+V-twin sound at 125cc
+Aggressive sporty styling
+Comfortable upright-ish position
Cons
Electrical reliability questionable
Build quality inconsistent
Resale value drops hard
Kawasaki Ninja 400
Kawasaki Ninja 400
8.5/10

"The benchmark small-displacement bike that rewards riders of all experience levels."

Pros
+Genuinely engaging chassis dynamics
+Strong resale value retention
+Excellent real-world power delivery
Cons
Used prices remain inflated
Pillion comfort is poor
Fairing repairs get expensive

Top 10 Accessories

Picks that work on either bike.

Affiliate · we may earn
10W-40 Semi-Synthetic Motorcycle Oil JASO MA
Engine Oil
10W-40 Semi-Synthetic Motorcycle Oil JASO MA
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R&G Aero Style Frame Sliders Kawasaki Ninja 400
R&G · Frame Sliders
R&G Aero Style Frame Sliders Kawasaki Ninja 400
View on Amazon →
⚙️
Oil Filter
Oil Filter for Hyosung GT125
View on Amazon →
Evotech Performance Tail Tidy Fender Eliminator Ninja 400
Evotech · Tail Tidy
Evotech Performance Tail Tidy Fender Eliminator Ninja 400
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Air Filter for Hyosung GT125
Air Filter
Air Filter for Hyosung GT125
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Front and Rear Brake Pads for Kawasaki Ninja 250R 300 400 EX250 EX300 EX400 2008-2023 Brute Force 750 KVF750 KL650 KlR650
Brake Pads
Front and Rear Brake Pads for Kawasaki Ninja 250R 300 400 EX250 EX300 EX400 2008-2023 Brute Force 750 KVF750 KL650 KlR650
View on Amazon →
NGK · Spark Plugs
NGK CR8E Spark Plug
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Cyclemax Oil Change Kit compatible with 2018-2023 Kawasaki Ninja 400
Engine Oil
Cyclemax Oil Change Kit compatible with 2018-2023 Kawasaki Ninja 400
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TYKOOL
Battery
TYKOOL
View on Amazon →
Full-Face Motorcycle Helmet
Helmet
Full-Face Motorcycle Helmet
View on Amazon →
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